Low profile hydraulic torque wrench is one kind of hydraulic torque wrench. Its drive shaft drives the socket to achieve the pre-tightening of the nut, which is often used to tighten and remove bolts of more than 1 inch (Reducers can be used for smaller size bolts). It’s generally used on special conditions, such as a relatively small working space, double nuts, too small bolts, or that nuts are too close to obstacles, etc.
TorcStark is a professional manufacturer of low clearance hydraulic torque wrenches. Our hollow hydraulic torque wrench models can cover most engineering needs. All products are made of aluminum-titanium alloy and high-strength alloy steel, with high strength, high toughness, thin design, double acting, high speed and large corner. Clip-on design and interchangeable plug-ins asks for no special tools. Its maximum working pressure is 70Mpa, and torque repeatability is up to ±3%. The 360°×360° rotating hose connector is suitable for compact occasions and is convenient for positioning. The low profile hydraulic wrench has sufficient strength design, overall reaction arm, and fewer moving parts, making it durable and reliable. Extensible metric and inch hexagonal inserts and sleeves make it possible to match multiple inserts with one power head.
TorcSkark low clearance torque wrenches are widely used in electric power (nuclear power, wind power, hydropower, thermal power), shipbuilding, metallurgy, transportation, cement, construction, aviation and other fields, winning the welcome of many customers with amazing product quality and cheap prices (TorcSkark is a low profile torque wrench factory, which avoids the price increase when buying from dealers, so our price is very competitive).
Now you are welcome to tell us what you need, and TorcSkark will provide you with the perfect solution.
Please note: You can contact us via online chat, email (firstname.lastname@example.org), and form.
Why you Should Choose Low Clearance Wrench
Maximum torque 840,000Nm(62,000ft.lbs)
Max. Working pressure 70MPa(10,000psi)
A/F range from 36mm to 180mm
High repeatability, with accuracy +/-3%
Double acting, heavy duty type
360X180 degree swivel joint
Compact, high strength unibody construction
The tool is made out of Aero-grade high strength Aluminium titanium alloy.
The ratchet link is interchangeable from different sizes.
How to Operate this Low Profile Torque Wrench
Low Profile Hydraulic Wrench Application
There are many detachable connections between equipment and pipelines in a refinery, the most commonly used is flange connection. When pre-tightening the bolts, the gasket is compressed by the flange to cause elastic or plastic deformation of the gasket, so as to fill up the slight unevenness on the flange surface to achieve sealing. During operation, the gasket can retain a large sealing specific pressure and maintain a good sealing state.
Using a hydraulic spanner, the bolt pre-tightening force can be evenly and symmetrically acted on the gasket, so as to achieve a balanced and effective bolt load and complete the correct installation of the flange. Through the bolt tightening scheme, the bolt tightening operation is not only simpler, more efficient, but also safer and more accurate, which greatly reduces the labor intensity of workers and reduces the risk of flange seal leakage.
A: If any customer wants to buy low profile hydraulic torque wrench, you’re kindly requested to provide necessary information as mentioned below:
- What is the maximum torque value you need?
- What are your bolt sizes? M39 M42 or else?
- What is the strength grade of the bolt? Usually it’s 10.9 or 8.8. If you don’t know the answer for Question 1, then this one is very necessary to answer.
With these details we will recommend you suitable model including wrench and reducers.
A: Please show us the model number and picture of your old model, then we will recommend the similar.
A: Up to 140,000Nm.
A: Yes, we can make them as you request.
A: We would recommend 3 stage electric pump EMP304 with high flow and high working efficiency.
A: In this case it is suggested that you just need drop us an email (ID: TorcStark@gmail.com) and our sales representative will guide you to fill in a questionnaire, with this form we will recommend the suitable model for you.
A: One year