Commonly used Yuchai engine models are: YC6108, YC6M, vulnerable parts are: Piston and cylinder liner kit Yuchai four matching, connecting rod tile, crankshaft, crankshaft tile, Engine Turbocharger, air pump, China Diesel Engine Injector, high pressure oil pump, whole machine pad, etc..
Engine start failure:
Failure to start an engine is one of the most common faults in a car. There are two kinds of situations: one is that you can hear the starting sound of the starter, but the engine can not start. The other was to turn the key and make no sound.
In the first case, the starter works, but the engine does not. This situation is complicated because it could be the result of one of many failures.
It is rare for two or more failures to occur at the same time, but not always.
(1) The first possibility is circuit or electronic failure. What happens is that
It was very sudden. There was no warning. Circuit faults include: fuse burn out, high voltage coil break, low voltage circuit break, center point fire line off, spark head leakage, spark plug damage. Electronic failure mainly refers to the failure of the central computer control board.
(2) Then is the oil circuit failure. Flameout caused by oil circuit failure
Often have weak engine, refueling pedal on cotton symptoms. Oil circuit failure may occur in the following parts: oil pump failure, oil circuit blockage, oil filter blockage, carburetor failure, nozzle damage and so on. Sometimes it happens that the tank is empty without the owner knowing. A few litres of petrol fixed everything.
(3) It could also be a mechanical failure. Common mechanical faults are: time belt (chain) fracture, cylinder leakage without pressure and so on.
The second case is that even the starter does not work or barely work. The first thing to check at this time is the battery or battery. There are many ways to check, and it's best to have a voltmeter handy. Connect the positive and negative terminals of the battery, then turn the key and start the fire. If the voltage indication drops below 8 volts immediately after switching on, something must be wrong with your battery. It doesn't matter if you don't have a voltmeter, use a small 12-volt bulb and a small piece of power cord instead. The method is the same, if the bulb suddenly significantly dimmer a lot, also indicates battery aging. In many cases, the battery is dead, but it still lights up. This is not surprising. Only at the moment of ignition can we really test the performance of the battery. Because that's when it's loaded the most.
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1, Item:Galvanized Steel Metal Stamping Parts &Laser Cutting
2, material:galvanized steel
3, surface treatment: oxidizing, polishing
4, tolerance: +/- 0.01mm
5, process:punching bending ,welding , forming ,deburring through stamping tooling
Product Show:
Sheet Galvanized Steel Fabricated Metal Stamping Metal Spare Part is customed made featured parts made of sheet metal, it's processed by punching machine through stamping tooling, the subsquence process of the sheet metal custom stamping parts is finished by tapping, debur, chamfer, polishing, passivate, this sheet metal high quality stamping parts is designed as hardware fittings bracket for vary kinds of fields like industiral equipment, furniture, appliance, electronic, auto, etc...
Company Profile
(1) We are a professional sheet metal parts factory, stamping parts and CNC Machined Parts are  our featured product, we are specilizing in designing and manufacturing all kinds of high quality sheet metal custom stamping parts, we have a lot of advanced equipments and a nice team who can use solidworks, CAD etc, professionally to produce presice sheet metal precision stamping parts.
(2) Any OEM/ODM are available, we have 13 years professional experience of metal manufacturing especially for Sheet metal stamping parts and CNC parts.
(3) Before mass production, we offer pre-production samples of the aluminum ballast housing for customer final confirmation.
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Material available
Carbon steel(CRS/SPCC, SECC, etc), Stainless steel, spring steel, Bronze(berylium, phosphor, etc), brass, copper alloy, aluminum alloy, tinplate, nickel silver, plastic
Surface treatment available
zinc/nickel/chrome/tin plating(colour or natural), Galvanization, anodizing, oil spraying, powder coating, polishing, passivate, brush, wire drawing, etc.
Metal processing available
Stamping parts: tooling making, samples approval, cutting, stamping, punching, tapping, welding, bending and forming, finishing, assembly    CNC parts: CNC lathe milling, CNC lathe turning, drilling, tapping, finishing, assembly, packing
Specification
OEM/ODM, make per customer' s drawing or sample
Package available
polybag inside export carton outside or according customer' s requirement, blister and Tape and reel package available.
Tolerance
Stamping parts: 0.01-0.1mm, CNC machining parts: 0.1-0.002mm
Service available
Before mass production, we supply pre-production samples for customer final confirmation, tooling maintenance and tooling slight change free
Documents available
ISO certificate, material SGS testing reports, products certificate, company SGS report, COC report
Certificate
ISO9001: 2008 approval, SGS compliance
 
 FAQ:
How can I get samples?
We can supply some free samples (total value under 10 US dollars) if you have a DHL, TNT, UPS or FedEXaccount or other courier freight collectable account and agree to pay the courier freight.
If the total value of samples is more than 10 US dollars, we'd like to ask you to pay for the samples and courier freight. We will send the samples to you after receipt of your payment.
If you don't have courier account, you can send your courier to collect samples from our company; or send us the samples charge together with the courier cost by T/T.
How much the courier freight will be for the samples?
Courier freight depends on the quantity, weight and carton size and your area. you can use your courier company.
How can I get your Quotation Sheet?
Please send us your inquiry , drawings and your specifications by email or fax , we will offer you our price list, offer sheet and order information in one working day.
How to place an order?
Please send us your purchase order by email or fax. Or you can ask us to send you a Proforma Invoice for your order. We need to know the following information for your order:
* Shipping information - company name, street address, phone number, fax number, destination airport or sea port, transportation method (by courier, by air or by ocean container)
* Product information - model numbers, quantity, unit price and price term we reach to
* Delivery time required
* Payment  terms
* Forwarder's contact details if necessary
Can you arrange the transportation for us?
Yes. We can arrange sea, air and courier transportation.
How can the products be sent to us?
For small quantity or weight less than 50kgs, sent usually by courier.
For orders from  50 to 500 kgs, can be sent by air to the airport near to  you.
For big quantity or volume, sent usually by ocean container.
The transportation way depends on client's choice. Freight depends on quantity, weight, volume, transportation way, and destination (airport, sea port).
What's your usual payment term for orders?
*T/T (Wire transfer) 30% as deposit, and T/T 70% balance within 3 days against B/L copy by fax.
* Western Union.
Would you like to know more valuable information about us? Do you have any suggestions about our service? NOW you can chat with us on line.
1.) First download MSN messenger or Skype
2.) Input our MSN or Skype ID
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Model NO.: ZX-F764
MOQ: 500
Size: Customized
Payment Term: Tt, L/C, West Union, Paypal
Trading Term: EXW, Fob, CIF
Color: Customized According to Customer′s Requirement
Package: According to Customer′s Requirements
Trademark: ZX
Transport Package: According to Customer
Specification: customized
Origin: Shenzhen
Sheet Galvanized Steel Fabricated Metal Stamping Metal Spare Part