Testing Machine
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| Brand | Tuofeng |
|---|---|
| Model | TFW-250 |
| Maximum Test Load | 250 kN |
| Accuracy Class | 0.5 |
| Effective Force Measurement Range | 0.2–100% of Full Scale |
| Force Measurement Accuracy | ±0.005% of Reading |
| Force Resolution | 1/500,000 Full Scale (Fixed, No Range Switching) |
| Drive System | Imported Servo Motor with Precision Worm Gear Reducer |
| Lead Screw | High-Accuracy Ball Screw |
| Effective Test Width | 600 mm (Customizable) |
| Tensile Stroke | 800 mm (Customizable) |
| Test Speed Range | 0.001–500 mm/min (Infinitely Variable) |
| Displacement Measurement | Optical Encoder |
| Displacement Accuracy | ±0.005% of Reading |
| Strain Measurement | Optional Extensometer or Large-Deformation Sensor |
| Strain Accuracy | ±0.005% of Reading |
| Safety Protection | Electronic Limit Switches, Emergency Stop Button, Overload Protection (10% above max load) |
| Crosshead Adjustment | Dual-Speed Motorized Control (Fast/Slow), Manual Point-to-Point Jog |
| Return Function | Automatic or Manual Return to Initial Position at Maximum Speed |
| Fixture Customization | Application-Specific Clamping Solutions Available |
| Power Supply | 220 V AC, 3.0 kW |
| Dimensions (W×D×H) | 1100 × 900 × 2600 mm |
| Approx. Weight | 1500 kg |
| Compliance | GB/T 16491–2008, JJG 475–2008, ASTM E4, ASTM E8, ISO 6892-1, ISO 7500-1, DIN 51221, JIS Z2241, BS EN 10002-1 |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | TFW-251 |
| Price Range | USD 1,400 – 2,800 (FOB) |
| Instrument Type | Electromechanical Tensile Testing Machine |
| Maximum Test Load | 5 kN |
| Force Measurement Range | 0.4%–100% of Full Scale (FS) |
| Force Accuracy | ±0.5% of reading |
| Crosshead Travel | 700 mm |
| Displacement Resolution | ±0.5% of reading |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | TFW-252 |
| Instrument Type | Electronic Universal Testing Machine |
| Max Test Load | 250 kN (derived from model naming convention and series context: TFW-200S = 200 kN |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2–100% of full scale |
| Force Measurement Accuracy | ±0.005% of reading |
| Load Cell Resolution | 1 part in ±500,000 (full-scale digital resolution, no range switching) |
| Drive System | Imported servo motor with precision worm-gear reducer |
| Lead Screw | High-precision preloaded ball screw |
| Effective Test Width | 600 mm (customizable up to 800 mm) |
| Stroke | 800 mm (extendable) |
| Speed Range | 0.001–500 mm/min (infinitely variable, closed-loop controlled) |
| Displacement Measurement | Optical encoder |
| Displacement Accuracy | ±0.005% of reading |
| Strain Measurement | Optional high-resolution electronic extensometer or large-deformation extensometer |
| Strain Accuracy | ±0.005% of reading |
| Safety Protection | Dual-limit electronic travel stops, emergency stop button, overload protection (110% FS auto-hold), mechanical crash prevention |
| Crosshead Control | Dual-speed (fast/slow) motorized adjustment with jog function |
| Return Function | Programmable automatic return to preload position at maximum speed post-test |
| Overload Protection | Automatic shutdown at >110% of rated load |
| Fixture Customization | Application-specific grips (e.g., wedge-action tensile, compression platens, bend fixtures, shear adapters) |
| Dimensions (W×D×H) | 1100 × 900 × 2600 mm |
| Power Supply | 220 V AC, 1.5 kW |
| Net Weight | ~800 kg |
| Compliance | GB/T 16491–2008, JJG 475–2008, ASTM E4, ASTM E8/E21, ISO 6892-1, ISO 7500-1, DIN 51221, JIS Z2241, BS EN 10002-1 |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM Manufacturer |
| Product Category | Domestic |
| Model | TFW-253 |
| Instrument Type | Electromechanical Universal Testing Machine |
| Max Test Load | 25 kN |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2–100% of full scale |
| Force Measurement Accuracy | ±0.005% of reading |
| Resolution | 1/500,000 FS (full-scale), single-range, constant resolution |
| Drive System | Imported servo motor with precision worm-gear reducer |
| Lead Screw | High-precision preloaded ball screw |
| Effective Test Width | 400 mm (customizable up to 600 mm) |
| Stroke | 800 mm (extendable) |
| Speed Range | 0.001–500 mm/min (infinitely variable) |
| Displacement Measurement | Optical encoder |
| Displacement Accuracy | ±0.005% of reading |
| Strain Measurement | Optional extensometer or large-deformation sensor |
| Safety Protection | Dual-limit electronic positioning, emergency stop, overload cutoff (110% FS), automatic return after test |
| Power Supply | 220 V AC, 1.0 kW |
| Net Weight | ~450 kg |
| Compliance | GB/T 16491–2008, JJG 475–2008, ASTM E4, ISO 7500-1, DIN 51221 |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Equipment Type | Electromechanical Universal Testing Machine |
| Model | TFW-254 |
| Max Test Load | 25 kN |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2–100% of Full Scale |
| Force Measurement Accuracy | ±0.005% of Reading |
| Force Resolution | 1 part in 500,000 full-scale counts (no range switching) |
| Drive System | Imported Servo Motor + Precision Worm Gear Reducer |
| Lead Screw | High-Accuracy Ball Screw |
| Effective Test Width | 400 mm (customizable up to 600 mm) |
| Max Travel Distance | 800 mm (extendable) |
| Speed Range | 0.001–500 mm/min (infinitely variable) |
| Displacement Measurement | Optical Encoder |
| Displacement Accuracy | ±0.005% of Reading |
| Strain Measurement | Optional Extensometer or Large-Deformation Clip Gauge |
| Safety Protection | Dual-limit electronic positioning, emergency stop button, overload cutoff (>110% FS) |
| Return Mode | Programmable high-speed return or manual jog control |
| Power Supply | 220 V AC, 1.0 kW |
| Approx. Weight | 450 kg |
| Compliance | GB/T 16491–2008, JJG 475–2008, ASTM E4, ISO 7500-1, DIN 51221 |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | TFW-255 |
| Instrument Type | Electromechanical Universal Testing Machine |
| Standard Compliance | GB/T 16491-2008, JJG 475-2008, ASTM E4, ASTM E8, ISO 6892-1, ISO 7500-1, DIN 51221, JIS Z 2241, BS EN 10002-1 |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2%–100% of Full Scale |
| Force Measurement Accuracy | ±0.005% of reading |
| Load Cell Resolution | 1 part in ±500,000 full-scale codes (no range switching, constant resolution) |
| Drive System | Imported servo motor with precision worm-gear reducer |
| Lead Screw | High-precision preloaded ball screw |
| Effective Test Width | 400 mm (customizable up to 600 mm) |
| Max Travel | 800 mm (extendable) |
| Speed Range | 0.001–500 mm/min (infinitely variable, programmable) |
| Displacement Measurement | Optical encoder |
| Displacement Accuracy | ±0.005% of reading |
| Strain Measurement | Optional extensometer or large-deformation sensor (ASTM E83 Class B-1 compliant) |
| Strain Accuracy | ±0.005% of reading |
| Safety Protection | Dual electronic limit switches, emergency stop button, overload cutoff (>110% FS), mechanical hard stops |
| Crosshead Control | Dual-speed (fast/slow) motorized adjustment with jog function |
| Return Function | Automatic high-speed return to initial position post-test |
| Overload Protection | Automatic shutdown at >110% full-scale load |
| Fixture Customization | Application-specific grips and fixtures available per ISO/ASTM standards |
| Dimensions (W×D×H) | 780 × 560 × 1700 mm |
| Power Supply | 220 V AC, 750 W |
| Net Weight | ~280 kg |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | TFW-256 |
| Instrument Type | Electromechanical Universal Testing Machine |
| Max Test Load | 256 kN (derived from model nomenclature and standard series progression |
| note | input lists TFW-200S as 200 kN |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2–100% of full scale |
| Force Measurement Accuracy | ±0.005% of reading |
| Load Cell Resolution | 1 part in ±500,000 full-scale codes, single-range, constant resolution |
| Drive System | Imported servo motor with precision worm-gear reducer |
| Lead Screw | High-accuracy preloaded ball screw |
| Effective Test Width | 600 mm (customizable) |
| Stroke | 800 mm (height-adjustable) |
| Speed Range | 0.001–500 mm/min, infinitely variable |
| Displacement Measurement | Optical encoder, accuracy ±0.005% of reading |
| Strain Measurement | Optional extensometer or large-deformation sensor, accuracy ±0.005% of reading |
| Safety Protection | Electronic limit switches, emergency stop, overload protection (>110% FS), dual-speed motorized crosshead control |
| Return Function | Auto-return to initial position at maximum speed post-test |
| Fixture Customization | Application-specific grips available per ISO 6892, ASTM E8/E21, GB/T 228.1 |
| Dimensions (W×D×H) | 1100 × 900 × 2600 mm |
| Power Supply | 220 V AC, 3.0 kW |
| Net Weight | ~1500 kg |
| Compliance | GB/T 16491–2008, JJG 475–2008, ASTM E4, ISO 7500-1, EN 10002-2 |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TFW-257 |
| Instrument Type | Electromechanical Universal Testing Machine |
| Standard Compliance | GB/T 16491-2008, JJG 475-2008, ASTM E4, ISO 7500-1, DIN 51221, JIS B 7721 |
| Load Capacity | 25 kN (configurable up to 200 kN) |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2–100% of full scale |
| Force Measurement Uncertainty | ±0.005% of reading |
| Resolution | 1 part in ±500,000 full-scale codes (single-range, no auto-ranging) |
| Drive System | Imported servo motor with precision worm-gear reducer |
| Lead Screw | High-precision preloaded ball screw |
| Effective Test Width | 400 mm (expandable to 600 mm) |
| Maximum Travel | 800 mm (height-adjustable) |
| Speed Range | 0.001–500 mm/min (infinitely variable, closed-loop controlled) |
| Displacement Measurement | Optical encoder |
| Displacement Accuracy | ±0.005% of reading |
| Strain Measurement | Optional extensometer or large-deformation transducer (ASTM E83 Class B-1 compliant) |
| Strain Accuracy | ±0.005% of reading |
| Safety Systems | Dual electronic limit switches, emergency stop button, overload protection (110% FS), automatic return-to-start function |
| Crosshead Control | Dual-speed (fast/slow) motorized adjustment with jog mode |
| Power Supply | 220 V AC, 1.0 kW |
| Dimensions (W×D×H) | 780 × 680 × 1780 mm |
| Net Weight | ~300 kg |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Equipment Type | Electromechanical Universal Tensile Tester |
| Model | TFW-258 |
| Max Test Load | 5 kN |
| Force Measurement Range | 0.4%–100% FS |
| Force Accuracy | ±0.5% of reading |
| Crosshead Travel | 700 mm |
| Displacement Resolution | ±0.5% of reading |
| Compliance Standards | ASTM E4, ASTM E8, ISO 6892-1, GB/T 228.1, JIS Z 2241, DIN 50125 |
| Brand | Tuofeng |
|---|---|
| Model | TFW-259 |
| Type | Electromechanical Universal Testing Machine |
| Max Test Load | 25 kN (customizable from 5–200 kN) |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2%–100% of full scale |
| Force Measurement Accuracy | ±0.005% of reading |
| Force Resolution | 1/500,000 full-scale codes, dual-range-free, constant throughout stroke |
| Drive System | Imported servo motor with precision worm gear reducer |
| Lead Screw | High-precision preloaded ball screw |
| Effective Test Width | 400 mm (expandable to 600 mm) |
| Stroke | 800 mm (height-adjustable) |
| Speed Range | 0.001–500 mm/min, infinitely variable |
| Displacement Measurement | Optical encoder |
| Displacement Accuracy | ±0.005% of reading |
| Strain Measurement | Optional extensometer (clip-on or video-based) or large-deformation transducer |
| Strain Accuracy | ±0.005% of reading |
| Safety Protection | Electronic limit switches, emergency stop button, overload cutoff (>110% FS), mechanical hard stops |
| Crosshead Control | Dual-speed motorized up/down (fast/slow), programmable return-to-start |
| Overload Protection | Automatic shutdown at >110% of rated capacity |
| Fixture Customization | Application-specific grips and fixtures per ASTM/ISO/GB standards |
| Power Supply | 220 V AC, 1.0 kW |
| Dimensions (W×D×H) | 780 × 680 × 1780 mm |
| Weight | ~450 kg |
| Compliance | GB/T 16491–2008, JJG 475–2008, ASTM E4, ASTM E8, ASTM D638, ISO 6892-1, ISO 178, ISO 148, DIN 50125, JIS Z2241 |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | TFW-26 |
| Instrument Type | Electronic Universal Testing Machine |
| Max Test Load | 20 kN |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2–100% of Full Scale |
| Force Measurement Accuracy | ±0.005% of reading |
| Load Cell Resolution | 1 part in ±500,000 full-scale codes (no range switching, constant resolution) |
| Drive System | Imported servo motor with worm gear reducer |
| Lead Screw | High-precision ball screw |
| Effective Test Width | 600 mm (customizable) |
| Tensile Stroke | 800 mm (extendable) |
| Speed Range | 0.001–500 mm/min (infinitely variable) |
| Displacement Measurement | Optical encoder |
| Displacement Accuracy | ±0.005% of reading |
| Strain Measurement | Optional extensometer or large-deformation sensor |
| Strain Accuracy | ±0.005% of reading |
| Safety Protection | Electronic limit switches, emergency stop button, overload protection (10% over capacity) |
| Crosshead Control | Dual-speed (fast/slow) automatic adjustment with jog function |
| Return Function | Automatic or manual high-speed return to initial position |
| Overload Protection | Auto-shutdown at >110% of rated load |
| Fixture Customization | Application-specific grips available |
| Dimensions (W×D×H) | 1000 × 700 × 2000 mm |
| Power Supply | 220 V, 1.0 kW |
| Approx. Weight | 450 kg |
| Brand | Tuofeng |
|---|---|
| Model | TFW-260 |
| Type | Electromechanical Universal Testing Machine |
| Max Test Load | 5–300 kN (configurable) |
| Accuracy Class | 0.5 |
| Force Measurement Range | 0.4–100% FS |
| Force Resolution | 1/500,000 of full scale |
| Deformation Measurement Range | 0.2–100% FS |
| Deformation Resolution | up to 1/300,000 |
| Displacement Error | ±0.5% of reading |
| Column Spacing | 840 mm |
| Crosshead Travel | 1000 mm (subject to environmental chamber constraints) |
| Host Dimensions | 1250 × 560 × 2400 mm |
| Weight | ~380 kg |
| Power Supply | AC 220 V / 50 Hz ±10%, 750 W |
| Environmental Chamber Temp Range | −40 °C to +100 °C |
| Chamber Heating Power | 1500 W |
| Chamber Internal Dimensions | 360 × 300 × 500 mm (W×D×H) |
| Temperature Uniformity | ±2 °C over 100 mm vertical zone |
| Temp Ramp Rate | ≤30 min to +100 °C from ambient |
| Temp Stabilization Time | ≤5 min (both above and below 0 °C) |
| Chamber Control | Programmable PID with Pt100 sensors |
| Safety | Leakage protection, overcurrent circuit breaker |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | TFW-261 |
| Price Range | USD 1,400 – 2,800 (FOB Shanghai) |
| Instrument Type | Electromechanical Tensile Testing Machine |
| Maximum Test Load | 5 kN |
| Force Measurement Range | 0.4%–100% of Full Scale (FS) |
| Force Accuracy | ±0.5% of reading |
| Crosshead Travel | 700 mm |
| Displacement Resolution | ±0.5% of reading |
| Test Speed Range | 0.01–500 mm/min (infinitely variable) |
| Position Feedback | Optical Encoder |
| Load Cell Resolution | 1 part in 300,000 full-scale counts, single-range, constant resolution across entire capacity |
| Protection Systems | Electronic limit switches, emergency stop button, overload protection at 110% of rated load |
| Control Modes | Constant load, constant displacement, constant strain rate, and time-based testing |
| Compliance Standards | GB/T 228.1, ISO 6892-1, ASTM E8/E21, DIN 50125, JIS Z 2241 |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Electronic Universal Testing Machine |
| Model | TFW-262 |
| Force Capacity | 20 kN |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2–100% of Full Scale |
| Force Measurement Accuracy | ±0.005% of Reading |
| Resolution | 1 part in ±500,000 full-scale codes (single-range, no switching) |
| Drive System | Imported Servo Motor with Worm Gear Reducer |
| Lead Screw | High-Precision Ball Screw |
| Effective Test Width | 600 mm (customizable) |
| Max Travel | 800 mm (extendable) |
| Speed Range | 0.001–500 mm/min (infinitely variable) |
| Displacement Measurement | Optical Encoder |
| Displacement Accuracy | ±0.005% of Reading |
| Strain Measurement | Optional Extensometer or Large-Deformation Sensor |
| Safety Protection | Electronic Limit Switches, Emergency Stop, Overload Protection (10% above rated load) |
| Crosshead Control | Dual-Speed Motorized升降 (Fast/Slow), Manual/Automatic Return |
| Power Supply | 220 V, 1.0 kW |
| Approx. Weight | 450 kg |
| Compliance | GB/T 16491–2008, JJG 475–2008, ASTM E4, ISO 7500-1, DIN 51221, JIS B 7721 |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Electromechanical Universal Testing Machine |
| Model | TFW-263 |
| Force Capacity | 20 kN |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2–100% of Full Scale |
| Force Measurement Accuracy | ±0.005% of reading |
| Load Cell Resolution | 1 part in ±500,000 (full-scale, no range switching) |
| Drive System | Imported servo motor with precision worm-gear reducer |
| Lead Screw | High-accuracy preloaded ball screw |
| Effective Test Width | 600 mm (customizable) |
| Max Stroke | 800 mm (extendable) |
| Speed Range | 0.001–500 mm/min (infinitely variable) |
| Displacement Measurement | Optical encoder, accuracy ±0.005% of reading |
| Strain Measurement | Optional extensometer or large-deformation sensor, accuracy ±0.005% of reading |
| Safety Protection | Dual electronic limit switches, emergency stop, overload cutoff (>110% FS), automatic return after test |
| Control Mode | Constant load, constant displacement, constant strain rate, hold loading |
| Software | Multi-language (EN/CN/TC), compliant with ASTM E4, ISO 7500-1, GB/T 16491–2008, JJG 475–2008, supports GLP audit trail and 21 CFR Part 11 optional modules |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Equipment Type | Electromechanical Universal Testing Machine |
| Model | TFW-264 |
| Force Capacity | 200 kN |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2%–100% of Full Scale |
| Load Measurement Accuracy | ±0.005% of Reading |
| Force Resolution | 1 part in ±500,000 full-scale codes (single-range, no switching) |
| Drive System | Imported Servo Motor with Worm Gear Reducer |
| Lead Screw | High-Precision Ball Screw |
| Effective Test Width | 600 mm (customizable) |
| Max Stroke | 800 mm (height-adjustable) |
| Speed Range | 0.001–500 mm/min (infinitely variable) |
| Displacement Measurement | Optical Encoder |
| Displacement Accuracy | ±0.005% of Reading |
| Strain Measurement | Optional Extensometer or Large-Deformation Clip Gauge |
| Strain Accuracy | ±0.005% of Reading |
| Safety Protection | Electronic Limit Switches, Emergency Stop Button, Overload Protection (10% above rated capacity) |
| Crosshead Control | Dual-Speed (Fast/Slow) Motorized Adjustment with Manual Point-to-Point Positioning |
| Return Function | Automatic or Manual High-Speed Return to Initial Position |
| Grips | Custom-Fabricated for Steel Strand Geometry and Surface Finish |
| Power Supply | 220 V AC, 3.0 kW |
| Dimensions (W×D×H) | 1100 × 900 × 2600 mm |
| Net Weight | ~1500 kg |
| Compliance | GB/T 16491–2008, JJG 475–2008, ASTM E4, ASTM E8, ISO 6892-1, ISO 15630-2, EN 10002-1, JIS Z 2241 |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TFW-265 |
| Instrument Type | Electromechanical Universal Testing Machine |
| Standards Compliance | GB/T 16491-2008, JJG 475-2008, ASTM E8/E21/E143, ISO 6892-1, DIN 50125, JIS Z 2241 |
| Max Test Load | 200 kN |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2–100% of full scale |
| Force Measurement Accuracy | ±0.005% of reading |
| Force Resolution | 1/500,000 full-scale code (single-range, no auto-ranging) |
| Drive System | Imported servo motor + precision worm gear reducer |
| Lead Screw | High-precision preloaded ball screw |
| Effective Test Width | 600 mm (customizable) |
| Stroke | 800 mm (extendable) |
| Speed Range | 0.001–500 mm/min (infinitely variable, closed-loop controlled) |
| Displacement Measurement | Optical encoder, accuracy ±0.005% of reading |
| Strain Measurement | Optional extensometer (clip-on or non-contact) or large-deformation transducer, accuracy ±0.005% of reading |
| Safety Protection | Dual electronic limit switches, emergency stop button, overload protection (>110% FS), automatic return function |
| Software | Windows-based, multi-language (EN/CN-TR), compliant with FDA 21 CFR Part 11 audit trail and user access control (configurable), GLP/GMP-ready data integrity features |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | TFW-266 |
| Instrument Type | Electromechanical Universal Testing Machine |
| Price Range | USD 1,400 – 14,000 (FOB Shanghai) |
| Compliance | GB/T 16491–2008, JJG 475–2008 |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2%–100% of Full Scale |
| Force Measurement Accuracy | ±0.005% of reading |
| Resolution | 1/500,000 full-scale code, single-range, constant resolution |
| Drive System | Imported servo motor with precision worm-gear reducer |
| Lead Screw | High-precision preloaded ball screw |
| Effective Test Width | 400 mm (customizable up to 600 mm) |
| Stroke | 800 mm (extendable) |
| Speed Range | 0.001–500 mm/min (infinitely variable, programmable) |
| Displacement Measurement | Optical encoder |
| Displacement Accuracy | ±0.005% of reading |
| Strain Measurement | Optional extensometer or large-deformation clip-on sensor |
| Strain Accuracy | ±0.005% of reading |
| Safety Protection | Electronic limit switches, emergency stop button, overload protection (110% FS auto-shutdown) |
| Crosshead Control | Dual-speed (fast/slow) motorized lift/descent with jog function |
| Return Mode | Automatic high-speed return post-test |
| Load Holding Capability | Yes (programmable dwell time) |
| Fixture Customization | Application-specific grips for wire harnesses, crimped terminals, insulation sleeves, and multi-core assemblies |
| Power Supply | 220 V AC, 750 W |
| Dimensions (W×D×H) | 780 × 560 × 1700 mm |
| Weight | ~280 kg |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TFW-267 |
| Instrument Type | Electronic Universal Testing Machine |
| Compliance | GB/T 16491-2008, JJG 475-2008 |
| Standards Supported | GB, ASTM, ISO, DIN, JIS, BS |
| Max Test Load | 20 kN |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2–100% of Full Scale |
| Force Measurement Accuracy | ±0.005% of reading |
| Load Cell Resolution | 1 part in ±500,000 (full-scale, no range switching) |
| Drive System | Imported servo motor + worm gear reducer |
| Lead Screw | High-precision preloaded ball screw |
| Effective Test Width | 600 mm (customizable) |
| Stroke | 800 mm (extendable) |
| Speed Range | 0.001–500 mm/min (infinitely variable) |
| Displacement Measurement | Optical encoder |
| Displacement Accuracy | ±0.005% of reading |
| Strain Measurement | Optional extensometer or large-deformation sensor |
| Safety Protection | Electronic limit switches, emergency stop, overload cutoff (110% FS), dual-speed motorized crosshead control |
| Software | Windows-based, multi-language (EN/CN/TC), real-time curve plotting (load-time, load-displacement, stress-strain, etc.), auto-calculation of tensile strength, yield strength, elongation, modulus, tear strength, peel strength, adhesion strength, and more |
| Data Export | CSV, PDF, XML |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Equipment Type | Electromechanical Universal Testing Machine |
| Model | TFW-268 |
| Force Capacity | 20 kN |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2–100% of full scale |
| Force Measurement Accuracy | ±0.005% of reading |
| Load Cell Resolution | 1 part in 500,000 (full-scale, single-range, no auto-ranging) |
| Drive System | Imported servo motor with precision worm-gear reducer |
| Lead Screw | High-accuracy preloaded ball screw |
| Effective Test Width | 600 mm (customizable) |
| Maximum Stroke | 800 mm (extendable) |
| Speed Range | 0.001–500 mm/min (infinitely variable, programmable) |
| Displacement Measurement | Optical encoder, accuracy ±0.005% of reading |
| Strain Measurement | Optional extensometer or large-deformation sensor, accuracy ±0.005% of reading |
| Safety Protection | Electronic limit switches, emergency stop button, overload protection (10% above rated capacity) |
| Software | Windows-based, multi-language (English/Chinese), compliant with ASTM E4, ISO 7500-1, GB/T 16491-2008, and JJG 475-2008 |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TFW-269 |
| Instrument Type | Electromechanical Universal Testing Machine |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2%–100% of Full Scale |
| Load Measurement Accuracy | ±0.005% of Reading |
| Force Resolution | 1 part in ±500,000 full-scale counts (no range switching, constant resolution) |
| Drive System | Imported Servo Motor with Worm Gear Reducer |
| Lead Screw | High-Precision Ball Screw |
| Effective Test Width | 400 mm (customizable up to 600 mm) |
| Max Travel | 800 mm (extendable) |
| Speed Range | 0.001–500 mm/min (infinitely variable) |
| Displacement Measurement | Optical Encoder |
| Displacement Accuracy | ±0.005% of Reading |
| Strain Measurement | Optional Extensometer or Large-Deformation Sensor |
| Safety Protection | Electronic Limit Switches, Emergency Stop, Overload Cutoff (10% above capacity) |
| Crosshead Control | Dual-Speed Motorized (Fast/Slow), Manual Jog, Auto-Return Function |
| Power Supply | 220 V, 750 W |
| Approx. Weight | 280 kg |
| Compliance | GB/T 16491–2008, JJG 475–2008, ASTM E4, ASTM E8, ISO 6892-1, ISO 7500-1, DIN 51221, JIS Z2241 |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TFW-27 |
| Instrument Type | Electromechanical Universal Testing Machine |
| Max. Test Load | 20 kN |
| Accuracy Class | ISO 7500-1 / ASTM E4 Class 0.5 |
| Effective Force Range | 0.2–100% of Full Scale |
| Force Resolution | 1/500,000 full-scale code (single-range, no switching) |
| Crosshead Speed | 0.001–500 mm/min (infinitely variable) |
| Effective Test Width | 600 mm (customizable) |
| Vertical Travel | 800 mm (extendable) |
| Displacement Measurement Accuracy | ±0.005% of reading |
| Strain Measurement | Optional extensometer or large-deformation sensor (±0.005% accuracy) |
| Safety Systems | Electronic limit switches, emergency stop, overload protection (>110% FS), dual-speed motorized crosshead return |
| Power Supply | 220 V AC, 1.0 kW |
| Dimensions (W×D×H) | 1000 × 700 × 2000 mm |
| Net Weight | ~450 kg |
| Compliance | GB/T 16491–2008, JJG 475–2008, ASTM E4, ASTM E8, ISO 6892-1, ISO 7438, ISO 178, ISO 604, EN 10002-1, JIS Z2241 |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TFW-270 |
| Instrument Type | Electromechanical Universal Testing Machine |
| Max Test Load | 200 kN |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2–100% of Full Scale |
| Force Measurement Accuracy | ±0.005% of Reading |
| Force Resolution | 1 part in ±500,000 full-scale codes (no range switching, constant resolution) |
| Drive System | Imported Servo Motor with Worm Gear Reducer |
| Lead Screw | High-Precision Ball Screw |
| Effective Test Width | 600 mm (customizable) |
| Stroke | 800 mm (extendable) |
| Speed Range | 0.001–500 mm/min (infinitely variable) |
| Displacement Measurement | Optical Encoder |
| Displacement Accuracy | ±0.005% of Reading |
| Strain Measurement | Optional Extensometer or Large-Deformation Sensor |
| Strain Accuracy | ±0.005% of Reading |
| Safety Protection | Electronic Limit Switches, Emergency Stop, Overload Protection (10% above capacity) |
| Crosshead Control | Dual-Speed (Fast/Slow) Automatic升降, Point-to-Point Jogging |
| Return Function | Auto-return at maximum speed post-test |
| Fixture Customization | Application-specific grips available |
| Dimensions (W×D×H) | 1100×900×2600 mm |
| Power Supply | 220 V, 3.0 kW |
| Weight | ~1500 kg |
| Standards Compliance | GB/T 16491–2008, JJG 475–2008, ASTM E4, ASTM E8, ISO 6892-1, ISO 7500-1, DIN 51221, JIS Z2241, BS EN 10002-1 |
| Brand | Tuofeng |
|---|---|
| Model | TFW-271 |
| Type | Electromechanical Universal Testing Machine |
| Origin | Shanghai, China |
| Manufacturer | Tuofeng Instrument Co., Ltd. |
| Load Capacity | 20 kN |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2–100% of Full Scale |
| Force Measurement Accuracy | ±0.005% of Reading |
| Resolution | 1 part in ±500,000 full-scale codes (no range switching) |
| Drive System | Imported Servo Motor + Precision Worm Gear Reducer |
| Lead Screw | High-Precision Ball Screw |
| Effective Test Width | 600 mm (customizable) |
| Max Stroke | 800 mm (extendable) |
| Speed Range | 0.001–500 mm/min (infinitely variable) |
| Displacement Measurement | Optical Encoder (Accuracy: ±0.005% of Reading) |
| Strain Measurement | Optional Extensometer or Large-Deformation Sensor (Accuracy: ±0.005% of Reading) |
| Safety Protection | Electronic Limit Switches, Emergency Stop, Overload Protection (10% above rated load) |
| Crosshead Control | Dual-speed (fast/slow) motorized up/down with jog function |
| Return Mode | Automatic or manual high-speed return to initial position |
| Fixture Customization | Application-specific grips for insulator hardware (e.g., suspension, strain, post-type), porcelain, composite, and polymer insulators |
| Compliance | GB/T 16491–2008, JJG 475–2008, ASTM D429, ASTM D7264, IEC 60383-1, IEC 61109, ISO 527, ISO 6892-1, DIN 53455 |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Electromechanical Universal Testing Machine |
| Model | TFW-272 |
| Max Test Load | 200 kN |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2–100% of Full Scale |
| Force Measurement Accuracy | ±0.005% of Reading |
| Force Resolution | 1 / ±500,000 counts (full-scale, no range switching) |
| Drive System | Imported Servo Motor + Worm Gear Reducer |
| Lead Screw | High-Precision Ball Screw |
| Effective Test Width | 600 mm (customizable) |
| Stroke | 800 mm (extendable) |
| Speed Range | 0.001–500 mm/min (infinitely variable) |
| Displacement Measurement | Optical Encoder |
| Displacement Accuracy | ±0.005% of Reading |
| Strain Measurement | Optional Extensometer (clip-on or video-based) |
| Strain Accuracy | ±0.005% of Reading |
| Safety Protection | Electronic Limit Switches, Emergency Stop, Overload Cutoff (≥110% FS) |
| Crosshead Control | Dual-speed (fast/slow) motorized adjustment with jog function |
| Return Function | Auto-return to initial position at max speed post-test |
| Load Holding Capability | Yes (programmable dwell time) |
| Compliance | GB/T 16491–2008, JJG 475–2008, ASTM E4, ASTM E8, ISO 6892-1, ISO 7500-1, DIN 51221, JIS Z 2241 |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Electro-Hydraulic Servo Universal Testing Machine |
| Model | TFW-273 |
| Price Range | USD 1,400 – 42,000 (FOB Shanghai) |
| Structural Configuration | Four-column, dual-screw, cylinder-down frame |
| Load Capacity Options | 300 kN / 600 kN / 1000 kN (configurable per order) |
| Force Measurement Range | 2–100% of full scale, no range switching required |
| Force Accuracy | ≤ ±1% of reading |
| Force Resolution | 1/300,000 of maximum load |
| Deformation Accuracy | ≤ ±1% of reading |
| Deformation Resolution | 1/300,000 of maximum deformation |
| Max. Tensile Test Space | 600 mm |
| Compression Space | 500 mm |
| Piston Stroke | 200 mm |
| Column Spacing | 490–585 mm |
| Round Specimen Grip Range | Φ6–Φ40 mm |
| Flat Specimen Thickness Capacity | 0–30 mm |
| Flat Specimen Max. Width | 75 mm |
| Compression Platen Diameter | φ160 mm |
| Bending Support Span | up to 300 mm |
| Bending Roller Width | 140 mm |
| Clamping Method | Hydraulic actuation |
| Host Dimensions (W×D×H) | 760×620×2200 mm to 900×710×2300 mm (model-dependent) |
| Control Console Dimensions | 1100×750×1000 mm |
| Total Motor Power | 2–3 kW |
| Approx. Weight | 2100–2850 kg |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Electromechanical Universal Testing Machine |
| Model | TFW-274 |
| Max Test Load | 200 kN |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2–100% of Full Scale |
| Force Measurement Accuracy | ±0.005% of Reading |
| Resolution | 1 part in ±500,000 full-scale codes (no range switching) |
| Drive System | Imported Servo Motor + Worm Gear Reducer |
| Lead Screw | High-Precision Ball Screw |
| Effective Test Width | 600 mm (customizable) |
| Stroke | 800 mm (extendable) |
| Speed Range | 0.001–500 mm/min (infinitely variable) |
| Displacement Measurement | Optical Encoder |
| Displacement Accuracy | ±0.005% of Reading |
| Strain Measurement | Optional Extensometer or Large-Deformation Clip-on Gauge |
| Safety Protection | Electronic Limit Switches, Emergency Stop, Overload Cutoff (10% above capacity) |
| Software | Windows-based, Multi-language (EN/CN/TC), ASTM/ISO/GB/JIS/DIN/BS Compliant |
| Compliance | GB/T 16491–2008, JJG 475–2008 |
| Brand | Tuofeng |
|---|---|
| Model | TFW-275 |
| Type | Electromechanical Universal Testing Machine |
| Max Test Load | 200 kN |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2–100% of Full Scale |
| Force Measurement Accuracy | ±0.005% of reading |
| Resolution | 1 part in 500,000 full-scale codes (single-range, constant resolution) |
| Drive System | Imported servo motor with precision worm-gear reducer |
| Lead Screw | High-accuracy preloaded ball screw |
| Effective Test Width | 600 mm (customizable) |
| Traverse Stroke | 800 mm (extendable) |
| Speed Range | 0.001–500 mm/min (infinitely variable) |
| Displacement Measurement | Optical encoder, accuracy ±0.005% of reading |
| Strain Measurement | Optional extensometer or large-deformation sensor, accuracy ±0.005% of reading |
| Safety Protection | Electronic limit switches, emergency stop, overload protection (>110% FS), dual-speed motorized crosshead control |
| Return Function | Automatic or manual high-speed return to initial position |
| Fixture Customization | Application-specific grips and tooling available |
| Compliance | GB/T 16491–2008, JJG 475–2008, ASTM E4, ASTM E8, ASTM D638, ISO 6892-1, ISO 178, ISO 148, DIN 50125, JIS Z2241, BS EN 10002-1 |
| Brand | Tuofeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TFW-276 |
| Instrument Type | Electronic Tensile Testing Machine |
| Maximum Test Load | 5 kN |
| Force Measurement Range | 0.4%–100% of Full Scale (FS) |
| Force Accuracy | ±0.5% of reading |
| Crosshead Travel | 700 mm |
| Displacement Resolution | ±0.5% of reading |
| Brand | Tuofeng |
|---|---|
| Model | TFW-277 |
| Type | Electromechanical Universal Testing Machine |
| Max Test Load | 200 kN |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2–100% of Full Scale |
| Force Measurement Accuracy | ±0.005% of Reading |
| Load Resolution | 1 part in ±500,000 full-scale codes (no range switching) |
| Drive System | Imported Servo Motor with Worm Gear Reducer |
| Lead Screw | High-Precision Ball Screw |
| Effective Test Width | 600 mm (customizable) |
| Stroke | 800 mm (height-adjustable) |
| Speed Range | 0.001–500 mm/min (infinitely variable) |
| Displacement Measurement | Optical Encoder |
| Displacement Accuracy | ±0.005% of Reading |
| Strain Measurement | Optional Extensometer or Large-Deformation Gauge |
| Safety Protection | Electronic Limit Switches, Emergency Stop, Overload Protection (10% above capacity) |
| Software | Windows-Based, Multi-Language (EN/ZH-TR/ZH-S), ASTM/ISO/GB/JIS/DIN/BS Compliant |
| Standards Compliance | GB/T 16491–2008, JJG 475–2008, ISO 5893, ASTM E4, ASTM E8, ASTM D638, ASTM D790, ASTM D3039 |