Select Servo hydraulic testing machine subcategory

HUT-D single space wedge-action grip

Test type: Slip & Tensile Strength, Permanent Elongation & Tensile Strength, Static Tension Test, Static Compression Test

Test standards; BS 8110: PART 1: 1997 3.12.8.16.2, BS4482, BS4483, BS4449, ASTM A 1034: 10.5, 10.7, Others……….

Description

HUT series type D servo-hydraulic universal testing machine is designed with up-mounted actuator structure. Bidirectional differential cylinder provides bidirectional control of tension and compression in one single space.  

Clearance-free structure and actuator up and down to adjust the test space offers easy operation and high efficiency. This machine is mainly used for tensile test of metallic materials. It provides closed loop control of constant force, constant displacement and constant extension, smoothly switching among them.

Test results can be automatically calculated and be able to printed and exported. 

Load Frame Configuration: 4 columns, servo-controlled hydraulic

Capacity:  600kN, 1000kN, 2000kN

Test Space:  Single zone

Typical specimens:  Fasteners, rebar, chain, welds, castings


Specifications: 

Model

HUT305

HUT605

HUT106

HUT206

Type

Type D

Capacity (kN)

300

600

1000

2000

Calibration accuracy

Class 1 / Class 0.5

Force accuracy

Better than ±1%/±0.5%

Force range

1% ~ 100%FS

Extension range

1% ~ 100%FS

Extension accuracy

Better than ±1%/±0.5%

Extension resolution

1/500000 of max   extension

Actuator (piston) up   speed (mm/min)

340

280

240

195

Actuator (piston) down   speed (mm/min)

1000

660

375

310

Force loading speed

0.02%-2% FS /s

Column number

2

2

4

4

Column spacing (test   space width) (mm)

500

475

585×365

770×470

Maximum tension space   (mm)

600

595

700

800

Maximum compression space   (mm)

390

395

485

525

Diameter of round   specimens (mm)

Φ10 ~ Φ32

Φ10 ~ Φ40

Φ 15~ Φ 55

Φ15 ~ Φ70

Thickness of flat   specimens (mm)

2 ~ 25

2 ~ 30

2~40

10 ~ 70

Compression platens   (mm)

Φ120

Φ150

200x200

Φ240

Actuator (piston)   stroke (mm)

600

580

680

780

Frame dimension (LxWxH)   (mm)

720x550x2835

740x600x2890

870x650x3340

1200x900x3930

Hydraulic Power Unit   dimension (LxWxH) (mm)

600x880×925

600×880×925

870x1080x1100

860×1350x1250

Oil tank capacity   (Liter)

90

90

210

380

Anti-wear hydraulic oil

46#

Power requirement

Three-phase, 5-line, 380   VAC, 50Hz

Power consumption (kW)

5

5

8.5

12

Frame weight (kg)

2000+400

2500+400

4500+700

9800+1200


This machine is suitable for tension, compression, and bending tests of Fasteners, rebar, chain, welds, castings.

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