• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Standard or Nonstandard: Other
  • Pressure: Medium Pressure
  • Power: Hydraulic
  • Material: Casting
  • Temperature of Media: Medium Temperature
  • Media: Oil
  • Port Size: according to customer requirement
  • Place of Origin: Hebei, China (Mainland)
  • Model Number: 34BQK-E20L
  • Brand Name: huachun
  • Application: dump truck

Packaging & Delivery

Packaging Details according to customers request
Delivery Time Shipped in 7 days after payment



Product Description

     the air control valve in the hydraulic tipping system of dump truck, plays up , stop , down and the proportion of slow-down function.

    Built pilot relief valve:You can set the system security pressures.

    The proportion of slow-down function:With proportional control valve used in conjunction ,Adjust different     control  pressure,When operating the lowering operation, to achieve proportional control the lowering speed.

    The relief pressure can be set according to user requirements.


Outline drawing


Function Symbol



Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
18 Transactions 150,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $52,000
Learn More