Zhejiang Wellnit Mechanical Technology Co.,Ltd

Zhejiang Wellnit Mechanical Technology Co.,Ltd

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Portable Large Torque Handheld Hydraulic Tools , 9.1Kg Hyd Torque Wrench

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Portable Large Torque Handheld Hydraulic Tools , 9.1Kg Hyd Torque Wrench

Portable Large Torque Handheld  Hydraulic Tools , 9.1Kg Hyd Torque Wrench
Portable Large Torque Handheld  Hydraulic Tools , 9.1Kg Hyd Torque Wrench Portable Large Torque Handheld  Hydraulic Tools , 9.1Kg Hyd Torque Wrench

Large Image :  Portable Large Torque Handheld Hydraulic Tools , 9.1Kg Hyd Torque Wrench

Product Details:
Place of Origin: China
Brand Name: wellnit
Certification: ISO9001
Model Number: SHTW-8
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: carton
Delivery Time: within 7days after received 100% payment
Payment Terms: T/T
Supply Ability: 500sets/week
Detailed Product Description
Brand Name: Wellnit Model: SHTW-8
Torque: 1078-10780 N.m Bolt Size: 30-64 M
Weight: 9.1KG Square Drive: 1-1/2"
High Light:

hydraulic torque wrench

,

hydraulic torque machine

Portable Large Torque Handheld Hydraulic Tools , 9.1Kg Hyd Torque Wrench

 

Hydraulic wrench has two series of driving hydraulic torque wrench and hollow hydraulic spanner.

 

The driving hydraulic torque wrench is used as the universal hydraulic spanner with the application of the specification sleeve.

 

 

Standard quadrangular drive shaft, with different specifications of sleeves, suitable for a variety of

 

occasions, the maximum use of high-strength light metal, integrated molding power head, improve overall

 

strength and life; large torque / weight ratio, double-acting, high-speed, large rotation angle, high

 

efficiency, 360 degrees * 360 degrees rotary hose joint so that in a narrow space Easy to use, there will

 

never be any mechanism stuck, torque repetition accuracy as high as 65 With the wide use of high

 

strength bolts above grade 8.8, the hydraulic wrench is necessary to meet the design requirements for

 

the use of connection and preloading.

 

 

Portable Large Torque Handheld  Hydraulic Tools , 9.1Kg Hyd Torque Wrench 0

 

SHTW hydraulic wrench has compact structure, small volume, light weight and large output torque.

 

It is a powerful tool for nut disassembly and bolt pre-tightening. Torque control in this 3% range can meet

 

the requirements of pre tightening high precision torsion value. One-way ratchet pawl mechanism

 

prevents the drive shaft from reversing, ensures reliable operation, adjustable support arm, fully adapted

 

to different working environment, free from space restrictions, and handy operation.

 

The standard square drive shaft with different sleeves is suitable for many occasions.

 

Product Features

 

1. Compact, uni-body designed to give housing maximum strength with minimum weight. It was made

 

of durable , high-strength, light weight aircraft alloy.

 

2. Dual rotation direction ( 360°X-axis * 180°Y-axis ) hydraulic swivel manifold, connect with screw quick

 

couplings.

 

3. With automatic pump, square drive wrench could automatic to tighten or loosen .

 

4. Accurate anti- reverse pawl improved the preload accuracy, and could be quick released

 

5. Constant torque output accuracy up-to ±3%

 

6. High speed, double-acting operation

 

7. Oxidation treatment provide excllent corrosion protection and durability in harsh enviroment

 

 

Model

 

 

Torque

 

Bolt Size

 

Weight

 

Square Drive

 

SHTW-1

 

 

183-1837

 

16-36

 

2

 

3/4”

 

SHTW-3

 

 

451-4512

 

22-48

 

4

 

1”

 

SHTW-5

 

 

752-7528

 

27-56

 

7

 

1-1/2”

 

SHTW-8

 

 

1078-10780

 

30-64

 

9.1

 

1-1/2”

 

SHTW-10

 

 

1551-15516

 

36-72

 

13.1

 

1-1/2”

 

SHTW-15

 

 

2063-20627

 

39-80

 

21

 

2-1/2”

 

SHTW-20

 

 

2666-26664

 

42-90

 

25

 

2-1/2”

 

SHTW-25

 

 

3472-34725

 

48-100

 

31

 

2-1/2”

 

SHTW-35

 

 

4866-48666

 

64-120

 

45

 

2-1/2”

 

Machine Parameter

 

 

Model

 

 

Torque N.m

 

Bolt Size M

 

Weight Kg

 

Square Drive

 

 

SHTW-8

 

 

1078-10780

 

30-64

 

9.1

 

1-1/2”

 

 

 

Actual Process Picture

 

Portable Large Torque Handheld  Hydraulic Tools , 9.1Kg Hyd Torque Wrench 1

 

Attention should be paid to the following problems when using

 

hydraulic torque wrench:

 

1. If the wrench can't be clamped when taking the wrench, press (RUN, button does not loosen the hand,

 

while pulling the quick release trigger, then loosen the button, take off the wrench. Do not strike with a

 

hammer, otherwise it will damage the hydraulic cylinder and piston assembly.

 

2, if you bring (SET, reset button), press the hydraulic pump before starting (SET, reset button).

 

3. If there is a whistle during the test run, the pressure should be lowered to the minimum, and the working

 

cycle should be repeated until the gas is exhausted without whistling.

 

4. The normal working temperature is 10 - 70 C.

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