hydraulic bolt tensioning torque wrench m45

The working pressure of the four hydraulic stretchers is 150Mpa.

1. Common type is suitable for single specification bolt drawing, light weight, high precision.Small size and compact structure;

2. The drawing head is interchangeable, which can be used for the drawing of multiple specification bolts by changing the drawing head.

3. Single-stage reset piston automatic reset design, suitable for frequent use;

4. Dual-cylinder design with bipolar reset, suitable for working conditions with narrow space.

1.hydraulic bolt tensioners have six load cells from M16 to M95 or from 5/8" to 3 3/4''

2.Twin ports for quick connection of multiple tools

3.Only one size of bridge per size of load cell

4.Detachable and rotational bridge simplifies bolt tensioner positioning

5.Full bridge window

6.Piston stroke indicator

7.Black surface treatment protects against corrosion

8.Anti-slip grip for more secure handling

9.Universal and multi-use tool.

1. Hydraulic wrench must be matched with electric hydraulic pump.
2. Driving hydraulic wrench is usually used.
3. Hollow hydraulic wrench can be used if space is limited or screw is too long.
4. Bolt Tensioner can also be used. 

Q1:How is quality ensured?

All our processes strictly adhere to ISO-9001 procedures.And we have one year's quality warranty against B/L issue date.

Q2:Can I buy 1 piece of each item to test the quality?

Yes, we are pleased to send you 1 piece to test the quality if we have stock for the item you need.   

Q3: How to order and make payment?

We will send proforma invoice to you and you can pay via T/T bank transfer , L/C , WESTION UNION , ESCROW , PAYPAL and aliexpress ETC.

Q4: What is your Minimum Order Quantity?

Different products have different MOQ,but we can sell you even one piece if we have stock of the model you need.

Q5:What about delivery time?

If we have stock we can send goods to you within 7 working days.  If we don't have stock,generally, it needs 10 to 40 working days.