2021 wholesale price \”PC70-8 hydraulic pump\” - Pilot control valve for truck crane spare parts – CCMIC

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2021 wholesale price \”PC70-8 hydraulic pump\” - Pilot control valve for truck crane spare parts – CCMIC Detail:

Pilot control valve

Because there are many kinds of spare parts, we can’t display them all on the website. Please feel free to contact us for specific ones

Advantage

1. We supply both original and aftermarket products for you
2. From the manufacturer to the customer directly, saving your cost
3. Stable stock for normal parts
4. In Time Delivery Time, with competitive shipping cost
5. Professional and on time after service

Packing

Carton Boxes, or according to clients’ request.

description

Product Name Pilot control valve
Package Carbon box
Application Truck crane
condition Brand new
Brand Name XCMG
Certification ISO/CE
Minimum Order Quantity:

1pcs

Price:

negotiation

Payment Terms:

T/T or western Union

Supply Ability:

10,000pcs per month

Delivery Time:

Usually 15 working days after received your payment, for stock parts, 3 days after receiving payment

Packaging Details:

Packed in carton firstly,and then reinforced with wooden case for outer packing

A pilot control valve, which mainly includes a valve body, a valve core, a valve cover, etc., is characterized in that: the valve core part is composed of a lower floating plug, an upper floating plug, an inner magnet, an outer magnet, a valve needle and a seal, and the lower floating plug and The seal with a through hole in the center is matched into a whole. The upper floating plug and the lower floating plug are connected by screw mosquitoes. The upper floating plug has a through hole that can pass through the valve needle. The front end of the valve needle is matched with the through hole of the sealing member and has a lift. The tapered needle tip of the wing, the end of the valve needle is provided with an inner magnet matched with the outer magnet, and the valve needle is provided with a channel through which fluid can pass along the axial direction.

The hoisting mechanism vibrates during hoisting. During hoisting, it is found that the reel stops while rotating, and cannot work continuously, and there is obvious vibration. When the engine throttle is increased, the fault remains, and the engine is holding the car. After measurement, in the hydraulic oil circuit of the lifting mechanism, the control oil pressure entering the brake piston before the throttle valve is normal (1.5-1.8MPa). Secondly, the possibility of the lifting balance valve being stuck by dirt is eliminated. Finally, it is judged that the one-way throttle valve of the brake oil circuit may be blocked. Disassembly and inspection of the one-way throttle valve found that the 0.6mm orifice on the valve core has been blocked by dirt, making the pressure entering the brake piston after the throttle valve. The oil is throttled and the pressure is lower than 1.8MPa, and the brake piston cannot be fully opened. After the dirt is removed, the lifting mechanism returns to normal.

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Product detail pictures:

2021 wholesale price \”PC70-8 hydraulic pump\” - Pilot control valve for truck crane spare parts – CCMIC detail pictures

2021 wholesale price \”PC70-8 hydraulic pump\” - Pilot control valve for truck crane spare parts – CCMIC detail pictures


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Fast and great quotations, informed advisers to help you choose the correct product that suits all your preferences, a short creation time, responsible top quality control and different services for paying and shipping affairs for 2021 wholesale price \”PC70-8 hydraulic pump\” - Pilot control valve for truck crane spare parts – CCMIC , The product will supply to all over the world, such as: Norway, Turin, Madras, By adhering to the principle of "human oriented, winning by quality", our company sincerely welcomes merchants from at home and abroad to visit us, talk business with us and jointly create a brilliant future.
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
5 Stars By Mag from Colombia - 2018.11.22 12:28
It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
5 Stars By Lynn from Russia - 2018.12.11 11:26
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