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WPA-B-PB series -Pneumatic pump for bolt tensioner

● Use compressed air as the power source, applicable to coal mine etc, with advantages of anti-explosion, safety no heat and long time working.

● High performance pneumatic reversing valve, safe and reliable, stable performance.

● Al-Ti alloy pump body, light weight, easy to carry.

● 4-70MPa adjustable pressure.

● Use 4-8 bar air pressure.

● lt can be customized as requested.

● The pressure can be released after pressing the button when the pump stops working.

● Steel frame can protect the pump body and makes it easy to carry.

● Aluminium explosion-proof handle, solid and reliable.

    Specification Table

      Model Gas source Pressure(MPa) Flow(L/min)   Oil tank (L)   Dimension (mm)   Weight (KG)
    Pressure (bar) Rated power(kw) Air consumption (m3/h) High Low High Low
    WPA-B-PB 4-8 1.3 134 200 3 0.3 2.5 8 428*281*448 21

    Features

    1.Introducing our latest innovation in pneumatic technology - the Pneumatic Pump for Bolt Tensioner. This cutting-edge product is designed to revolutionize the way bolt tensioning is carried out in various industries, including coal mines and other high-risk environments. 
    2.Utilizing compressed air as its power source, our pneumatic pump offers unparalleled safety and reliability. Its anti-explosion feature ensures that it can be used in hazardous areas with complete peace of mind. The absence of heat during operation further enhances its safety profile, making it an ideal choice for applications where heat generation could pose a risk.
    3.The high-performance pneumatic reversing valve incorporated in the design ensures stable and reliable performance, allowing for precise and efficient bolt tensioning operations. The pump's Al-Ti alloy body not only makes it lightweight and easy to carry, but also adds to its durability and longevity, making it a valuable investment for any industrial setting.
    4.With an adjustable pressure range of 4-70MPa and the ability to operate within a 4-8 bar air pressure range, our pneumatic pump offers versatility to suit a wide range of tensioning requirements. Furthermore, it can be customized to meet specific needs, ensuring that it can seamlessly integrate into diverse industrial setups.

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