The production of AIRWOLF limit dump truck valve conforms with the norms and guidelines defined by the market. Airwolf Automation offers a comprehensive portfolio of pneumatic components2.
The product is able to be used in a variety of applications. Airwolf Automation has an efficient service team, responding to customer's questions within 24h3.
The product is functional and with an internationally certified quality. Airwolf Automation has got the certifications of EN60947 and ISO/TS169494.
The product has an internationally-proven quality and meets performance requirements. Airwolf Automation has built a wide sales network over 70 countries5.
Its first-class performance is loved by global customers. Located at a coastal province - Zhejiang, Airwolf Automation offers cost-effective shipping
Offers a complete range of tipping valves to be used for different cylinder volumes. In the beginning of 2002 introduced the new PT-valve. The PT-valve can be used for flows from 80 up to 220 litre perminute. The pressure settings are from 150 to 350 bar. The PT-valve has fully interchangeable pressure cartridges, so you can adjust the pressure settings yourself. Dual pressure valves are available as well. Forsmaller flows you can use the PT1140 or the 3DHM range.
The PT 1220 & 2220 tipping valves are constructed with a pilot operated pressure relief valve with fixedpressure setting (by means of cartridges), which protects both the cylinder and the pump for overpressure.This tipping valve is also designed to allow proportional lowering, which is of main importance when lowering(half) loaded bodies. This tipping valve can be directly fitted to the oil tank, which reduces the numberof hoses and fitings and consequently the possibility of leakages. Additionally the PT 1220 & 2220tipping valve is unique in the market as it has a peak pressure relief valve, to prevent serious damages incase of peak pressures.
The PT-valves & DHM valves can be mounted in line or directly on the oil tank. The PT-valve and theDHM-valve can be mounted on the same block. The PT-valves are controlled with a Hyva air control ormanually. The DHM-valves are controlled by a cable control or by a air control.
◈Joint Pipe Bore:G1"
◈Max. Pressure Resistance:350bar
◈Material of Oil Seal:NBR, EPDMVITON / NBR, EPDM or VITON
The pneumatic control lift valve of the dump truck is composed of a control power device, a valve body assembly, a safety overflow valve assembly and a plunger sliding switch.
The control power device is an air cylinder, which comprises a main air chamber assembly and a slow falling air chamber assembly.
The valve body assembly is provided with an oil inlet, an oil outlet and an oil return port.
The valve body is provided with a safety valve passage, and the safety overflow valve assembly is installed in the safety valve passage.
Tipping valve kits
◈ To simplify the proces of choosing the right adapters and mounting equipment has prepared tippingvalve kits for tank mounted and chassis mounted valves. We have options with straight or 90 connectionsfor 3/4" & 1" high pressure hoses.
Thanks to its focus on design and manufacture, AIRWOLF CO, LTD has been recognized as a reliable manufacturer of limit dump truck valve. We have quality-minded staff, consisting of consultants, graphic artists, designers, developers, and programmers, who have the abilities and experience to create successful solutions for customers' needs.2.
The workshop is equipped with world-class integration equipment, including automatic assembly machines and testing equipment. These machines can firmly support bulk order and guarantee the net production per day.3.
We have employed a team of experienced designers. They are able to keep up with the latest market trend and bring up with innovative ideas that fully meets the needs of customers. For a long time, many of our products have been at the top of the sales charts and have impacted many overseas customers. They started to seek cooperations with us, trusting us can provide the most appropriate product solutions for them. Inquire!