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Send your inquiry to Wuxi Rolls Excavator Parts Factory,China manufacturer.

Contact Info

Strict quality process control and management ensures
product quality and accountability.


Email : ROLLSBR[email protected]


Worktime : 08:30-17:30 (Beijing Time)


  • teknovalves

    We are a world reputed and India’s leading manufacturer of high-pressure gas cylinder valves. Our cylinder valves are designed to meet the most stringent global specifications. For 50 years, our name has been synonymous with superior quality, performance, safety, and trust in handling high pressure.

  • Message - legacy.merx.com

    From your Supplier Home, click on Customer Profile and then View Own Service Details. This will allow you to register to MERX U.S. Tenders using your existing MERX account. If you are not currently registered to a MERX service, please contact our representatives at 1-800-964-MERX (6379) to set up an account.

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    Subaru's EJ255 engine was a turbocharged 2.5-litre horizontally-opposed (or 'boxer') four-cylinder engine. For Australia, the EJ255 engine was introduced in the Subaru SG Forester XT in 2003, but subsequently offered in the GD/GG Impreza WRX and BL Liberty GT (see table below). Developed in conjunction with the more powerful EJ257 engine, key features for the EJ255 engine

  • China 2 ton hydraulic winch for drilling rig /fishing boat

    The hydraulic winch include hydraulic motor, balance valve ,drum , frame, brake, planetary gear reducer (in the drum), and clutch (option) etc. All the part can be customized according to the client requirement. Hydraulic motor: there is radial piston motor, axial piston motor, and orbital motor.

  • 100+ million Parts from leading Supplier-Certified Catalogs

    We are producing transmitters, gauges and modules for electrical pressure measurement. Mainly pressure transmitters with analog current, voltage output and/or digital with serial communication RS485, RS232, USB. Our company also offer digital pressure gauges with LED or LCD displays, that are battery powered or 230V 50Hz.

  • Hydraulic Scissor Lift

    (5) Ensure you check the electrical regularly, hydraulic valves block, the control handle and the button can be operated easily and are flexible. (6) Make sure that the up-down limit switch is working the way it is supposed to. (7) Ensure that the lubrication state of strut and cylinder pin roll is good and if not, be putting enough oil.

  • Automatic lubrication systems

    This broad product line includes both oil- and grease-based systems – off-the-shelf or customized – for virtually every industrial application. Though many operations share the same challenges, each typically requires a unique set of solutions to achieve optimum machine reliability, efficiency and

  • Hydraulic Bolt Tensioning Cylinder type MS, multi-staged

    This creates a torsion and friction free elongation of the bolt. The hydraulic pressure at the pump is directly proportional to the pre-load force of the bolt tensioning cylinder that is applied at the bolt. When the pressure has been achieved the nut is tightened down by use of a hand torque wrench for controlled torque output.

  • Top Hydraulic Cylinder Manufacturers and Suppliers in the

    As pressurized fluid is pumped into the cylinder (often oil/specially formulated hydraulic fluid), it exerts a pressure on the bore (black seal in Figure 2), which pushes or pulls the rod. The rod is the most worked component and is exposed to high stresses, meaning it must be hardened and resilient to outside environments.