PRODUCT
SL-HMV Hydraulic Nuts for Bearing Assembly
SL-HMV series hydraulic nut is mainly used for seamless connection of connecting parts, its working principle is to use high-pressure oil on the shaft to produce a thrust and the sleeve to produce a tension, so that the shaft and the sleeve are evenly connected together by force.
SL-TA Self-resetting Bolt Tensioner
The working principle of bolt stretcher is mainly based on hydraulic transmission, using the Pascal principle to transfer energy. twelve
The bolt stretcher applies direct external force to the bolt through a hydraulic cylinder, causing it to be stretched within the elastic deformation zone. This stretching causes slight deformation of the bolt diameter, making it easier for the nut to loosen. During the operation, the design of the hydraulic tensioner allows multiple bolts to be tightened and disassembled at fixed values simultaneously, ensuring even force distribution. This method is not affected by bolt lubrication and thread friction, thus providing more accurate bolt load control.
In addition, the design of hydraulic stretchers also takes into account the requirements of usage space and bolt exposed length to ensure correct use. When using, it is necessary to calculate the set tensile force based on the pre tightening force requirements of the bolt and ensure that it does not exceed the allowable stress of the bolt. For multiple bolts on the flange surface, it may be necessary to stretch them in stages and in order to avoid uneven tensile force between bolts.
SL-MXTA Driven Hydraulic Torque Wrench
Driven hydraulic torque spanners, also known as square-driven hydraulic nuts, the product is made of aerospace materials (aluminium-titanium alloy) and high-strength alloy steel, one-piece body, 360 ° x 180 ° swivel tubing connector, no use of space limitations, free operation. Machine type locking buckle, easy to press, can be arbitrary 360 ° micro-adjustable reaction arm fixed on a solid pivot point. Adopt precision ratchet, precision up to ±3%. Widely used in equipment maintenance and installation in many heavy chemical industries.
SL RCS Low Height Hydraulic Cylinder
The threaded hole at the top of the plunger can be used to install tiltable saddle.
Light weight and low height design is suitable for small space, especially in equipment maintenance and disassembly works.
The best performance in a compact and convenient hydraulic jack. SL-RCS cylinders offer a low collapsed height and solid construction enabling safe and stable use in both vertical and horizontal orientations. They include a strong spring return for faster retraction, thereby improving work efficiency.
SL-EPS Multi point intelligent synchronous control jacking system
■ The system adopts PWM pulse width modulation (switching) closed-loop control, relying on the adjustment of the opening time and switching frequency of the switching valve to control the lifting speed of the cylinder, coupled with the electronic control device and displacement, pressure detection system, you can control the lifting speed of the jack, to achieve synchronous lifting of the control of the multi-point, to meet the synchronous jacking, synchronous landing and other functions.
■ Balance equalisation valve adopts the structure of non-leakage cone valve, the main function is to balance the load pressure of the cylinder, so that the jacking cylinder with the load down does not lose pressure and slide down, so that the workpiece will not be free to slide down, even if the jack in the state of blackout can still be loaded and make the jack lifting and lowering are in the state of the oil feed and speed regulation.
SL-DB308 Hydraulic Torque Wrench Pumps
These pumps are powered by electricity. Advanced high pressure hydraulic torque spanner pumps are capable of powering multiple tools simultaneously.
Torquing pumps are widely used in industries where precise torque application plays a crucial role, including automotive, construction, manufacturing, and more. These feature-rich pumps come equipped with a multi-tool manifold, an LCD display pendant, data recording functionality, single-operation capability, torque completion alerts, and various other attributes.
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