Its drive shaft rotates the ring to preload the nut, which is commonly used to tighten and remove bolts larger than 1″ in diameter (reducers can be used for smaller bolts). It is typically used in situations where the working area is limited, such as double nuts, small bolts or nuts too close to obstacles, among others Most technical requirements are met with our hollow hydraulic torque wrench variants Made of aluminum-titanium alloy and aluminum high strength alloy steel, all products have high strength, high toughness, slim design, double action, high speed and large bend.
The low profile hydraulic torque wrench has a maximum working pressure of 70MPa and a torque repeatability of 3%. The 360° rotatable hose connector is ideal for small spaces and easy positioning. The low-profile hydraulic wrench is tough with its heavy-duty construction.
TorcStark is a professional low clearance hydraulic torque wrench manufacturer. Our hollow hydraulic torque wrench models can cover most technical needs. All products are made of aluminum-titanium alloy and high-strength alloy steel, with high strength, high toughness, slim design, double action, high speed and large corner. Clip-on design and interchangeable plug-ins require no special tools. Its maximum working pressure is 70MPa and the torque repeatability is up to ±3%. The 360° × 360° rotatable hose connector is suitable for compact occasions and convenient to position. The low profile hydraulic wrench has a design with sufficient strength, an overall reaction arm and fewer moving parts, making it durable and reliable. Expandable metric and inch hex bits and sleeves allow multiple bits to be combined with one drive head.
TorcSkark low backlash torque wrenches are widely used in electric power (nuclear, wind, hydro, thermal), shipbuilding, metallurgy, transportation, cement, aerospace and other fields and gaining the acceptance of many customers with amazing product quality and Click here for reasonable prices.
Reason to Choose a Low Clearance Wrench
- Maximum Torque 840,000 Nm (62,000 ft-lb)
- maximum working pressure 70 MPa (10,000 psi)
- A/F range from 36mm to 180mm
- High repeatability with an accuracy of +/-3%
- Double acting, heavy duty
- 360X180 degrees rotatable
- High-strength, compact unibody construction
- The tool is made of high-strength aerospace-grade aluminum-titanium alloy.
- The ratchet link is interchangeable from different sizes.
Low Profile Hydraulic Wrench Applications
Gasoline Oil
There are many detachable connections between equipment and piping in a refinery, the most common being the flange connection. When tightening the bolts, the gasket is compressed by the flange to cause elastic or plastic deformation of the gasket to fill the slight irregularity on the surface of the flange to achieve sealing. During operation, the seal can maintain a large specific sealing pressure and maintain good sealing conditions.
With a hydraulic wrench, the bolt preload force can be applied evenly and symmetrically to the joint to achieve balanced and efficient bolt loading and complete correct flange assembly. Thanks to the screw tightening pattern, the screw tightening process is not only easier, more efficient, but also safer and more precise, which greatly reduces the labor intensity of workers and reduces the risk of seal leakage. Click here
General Maintenance
In the field of large-scale machining, it is often necessary to use a hydraulic screwdriver to support work. The hydraulic torque wrench not only brings high work efficiency, but also brings more help in safety inspection. In industrial applications, hydraulic wrenches are mainly used to maintain large machines. Strict requirements are placed on the size of the hydraulic torque output. At this point, it is necessary to correctly calculate the output torque of the hydraulic wrench according to the work needs, and then make the selection according to the reference standard.
In addition, when selecting the industrial hydraulic wrench, attention should be paid to the performance advantages to ensure that the hydraulic wrench accuracy reaches ±3%, the working pressure cannot exceed 600bar, and the freewheel parameters are 360°×360° and 180°X360°. After understanding the advantages of hydraulic torque wrenches in industrial applications, you should pay attention to the parameters when purchasing hydraulic torque wrenches, so that you can better appreciate the performance advantages of hydraulic torque wrenches to better support operations and processing.
Power Generation
In the future, most countries will promote the use of renewable energy to improve the carbon dioxide emitted into the atmosphere by burning fossil fuels, balance the release of carbon with the amount of natural absorption, and solve the environmental impact of the greenhouse effect caused by the carbon dioxide produced during energy consumption. , Repair and protect the ecological environment of mankind. In other words, the traditional consumption of fossil fuels such as oil, natural gas and coal will be drastically reduced in the future and replaced by new renewable clean energies.
There is no doubt that customers in these industries will be affected in the future. New energies and traditional energies are inevitably linked. In the future, wind, photovoltaic, bioelectricity, nuclear power and hydropower will only get better. As a precise assembly and maintenance tool, hydraulic torque wrenches are likely to gain in importance in the future.
Mining
Mining is hard work that requires hard workers and durable tools.
These tools include hydraulic torque wrenches, which are used in a variety of mining applications, from vehicles hauling materials to machines digging deep underground.
Surface Mine
- Hydraulic torque wrenches are used for track maintenance on bulldozers.
- Electric draglines use hydraulic wrenches for undercarriage service, track service, and side frame removal.
- Hydraulic torque wrenches are also used for track maintenance on hydraulic excavators and blast hole drills, and for top rail maintenance on towlines.
Underground mining
- Hydraulic wrenches are used for general maintenance of long wall systems.
- Stationary mining machines
- Hydraulic torque wrenches are used on conveyor systems to service electric motors and gearboxes.
- Hydraulic torque wrenches are used to bolt crusher frame and tighten crusher frame bolts and body bolts.
