Hot sale Shantui Sd32 Wiring Harness - Shift Valve for bulldozer spare parts – CCMIC

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abide by the contract", conforms towards the market requirement, joins during the market competition by its good quality likewise as provides additional comprehensive and great services for customers to let them turn out to be big winner. The pursue of your enterprise, is the clients' fulfillment for Shantui Bulldozer Track Chain, Komatsu Pc300-7 Excavator Hydraulic Pump, Dadi Dozer Parts, We are going to provide most effective quality, quite possibly the most current market aggressive rate, for each and every new and outdated consumers with the most great environmentally friendly solutions.
Hot sale Shantui Sd32 Wiring Harness - Shift Valve for bulldozer spare parts – CCMIC Detail:

 Shift 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

Two common fault analysis and processing

Common Faults Variable speed control valve or valve often work in the host before delivery of the entire machine commissioning or early abnormal failure occurs when, after analysis of a large amount of feedback information and field problem of processing, overhaul of feedback analysis, found that there are the following several kinds of common failures.

(1) the valve stem and valve hole with q gap is unreasonable, too easy to cause leakage, the engine at idle speed can’t afford to establish rules of pressure; Starts to make the valve stem “stuck” at work, do not hang upside or torque caused by the shape of the overflow of the required pressure to cause the torque converter pressure is too high, appear inside leaking or the pressure is too low, causing torque converter output cannot afford to wait for a phenomenon.

(2) the pressure reducing valve core, a spring and into the valve flow formed under the impact of resonance, the overflow valve pressure instability, appear pressure table playing table phenomenon, this kind of situation is mainly due to the wide core structure is not reasonable, spring, due to its improper parameter selection Therefore valve manufacturers in the factory test, simulated the host must ensure that under the condition of the working condition of simulated flow, temperature conditions, such as the test.

(3) feedback dismantling bolt found within the valve parts cleanliness is poor, in the valve cavity have burr, iron filings, adhering sand and other foreign body, control valve or valve failure, the cause of the emergence of the problem lies in the vast manufacturing process, using the oil cleanliness, host work environment, such as refueling process caused by valve cleanliness is poor.

(4) the valve with the poor quality of skeleton oil seal, 0 ring, as double oil temperature of 90 ℃ or higher oil temperature, seal aging metamorphism, seal failure caused as a direct result of valve leakage.

(5) the shape of rod and suitable hole position tolerances out-of-tolerance: stem straightness, roundness and coaxial degree, roundness of holes is poorer, led directly to the valve “stuck” or at work because of the valve stem in radial runout is too large and cause in the process of push and pull the phenomenon such as skeleton oil seal failure.

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Hot sale  Shantui Sd32 Wiring Harness  - Shift Valve for bulldozer spare parts – CCMIC detail pictures

Hot sale  Shantui Sd32 Wiring Harness  - Shift Valve for bulldozer spare parts – CCMIC detail pictures


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Persisting in "High good quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with shoppers from each overseas and domestically and get new and previous clients' high comments for Hot sale Shantui Sd32 Wiring Harness - Shift Valve for bulldozer spare parts – CCMIC , The product will supply to all over the world, such as: Congo, Burundi, Lisbon, We believe with our consistently excellent service you can get the best performance and cost least goods from us for a long term . We commit to provide better services and create more value to all our customers. Hope we can create a better future together.
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
5 Stars By Carlos from Rotterdam - 2018.07.12 12:19
The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
5 Stars By Clementine from South Africa - 2017.12.19 11:10
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