Payment & Shipping Terms:
|Type:||Excavator Parts||Product Name:||Liner Kit|
|Size:||STD Size||Packing:||Standard Sea-worthy Packaging Or As Buyers' Requirement.|
|Transportation:||Sea/Air Transportation||MOQ:||1 Set|
cummins engine parts,
cummins engine spares
Liner Kit Engine Spare Parts Qsb6.7 Overhaul Kit Piston Ring Set For Cummins
Engine Spare Parts QSB6.7 Overhaul Kit Piston Piston Ring Set Liner Kit for Cummins
The fit clearance between the liner, piston and piston ring can meet the installation requirements of the main engine factory, which greatly increases the operational life of the engine.
The different working temperature of piston and the different expansion characteristics of aluminum alloy piston and cast iron cylinder liner make it difficult to control the gap between piston skirt and cylinder liner. The most efficient skirt shape cannot overcome the differential expansion rate between piston and cylinder.
In addition, the minimum clearance determined under the maximum load of the engine will also cause too large clearance under partial load, resulting in knock noise and increased engine fuel consumption. In order to control the cylinder piston skirt clearance, make it neither too small bite caused cylinder cylinder, and not too big to cause noise and vibration, the piston skirt and pin buried cast symmetry between a pair of steel sheet, and will be appropriately extended around the periphery of the skirt of the steel, together with the surrounding material of the steel bimetallic strip, heat expansion shrinkage along the axis of the piston pin in the vertical direction.
This piston in the ring groove and the skirt of the itd does not open heat insulation groove, heat flow can be smoothly transferred to the skirt, so the first ring groove area of the temperature than the slotted piston, the strength is higher. Aluminum piston is widely used to control thermal expansion by means of steel strip or steel ring.
|Product name||Liner kit|
|Suitable for||Excavator engine parts|
|Package||Neutral package or special package to meet your requirements|
T/T, LC, Westernunion, MoneyGram
1. Samples are welcome for production.
2. Enough types of stock
3. Quick and safe delivery ,Various of transportation way: Sea, Air, Bus, Express, etc
4. High quality with competitive price
5. We can develop new items for you especially
6. We have more than 10 years in construction machinery parts in Oversea market
7. Honesty and trustworthiness in business
8. Positive feedback from abroad and domestic market
1. What's the MOQ? Can I buy one sample fo testing?
MOQ is 1 Piece. We accept sample or trial order.
2. Can you supply FREE SAMPLE?
Sorry, we can't. Our sample policy is that you may pay for the sample and shipping cost first, and we will refund it when you purchase them in mass quantity.
3. What's your delivery time and shipping way?
Actually 3-5 business days for sample via DHL/UPS/Fedex door to door service.
25-30 days for mass production or it depends on your order quantity (By Sea or as you needed)
4. What's your Payment terms? T/T, L/C, Western Union
5. What's the after sales? Our products warranty is for 12 months.
Our Product Range
|Cummins||A2300 B3.3 6BT 6CT QSB6.7 NH220 M11 NT855 K19 M11|
|Yanmar||4D84-1 4D84-2 4D84-3 4TNV88 4TNE88 4TNV94 4TNV98 4TNE98 4TNE94|
|CAT||S6K-T 3306 3116 3126 C7 3204 3208 3406 C9 C-9 C4.2 320D|
4D30 4D34 6D34 S4E S6K 4M40 4D55 6D22 8DC9 4DR5 S6A S6B
6D31 6D14T 6D15T 6D16T 4D31T 6D24T 6D34 S4K
|Hino||H07CT H06CT J05E J08E|
|Isuzu||4JB1 4JG1 4LE1 4LE2 4BD1T 4BG1T C240 6WG1 6SD1 6BD1T 6BG1T 6RB1T 4HK1 6HK1 6RB1|
|Daewoo||DB58 D1146 D2366 DE12T DE08T|
|Nissan||PD6 PE6 RD8 NE6 ND6 BD30|
|Volvo||D6D D7D D10D D12D Volvo210 Volvo240 Volvo290|
|Kubota||D1503 D1703 V2003 V2203 V2403 V3300 V3800|
4D94 4D94E 4D95 4D105-1 4D105-3 4D120 6D95 6D102 S6D105 S6D125
S6D110 S6D108 S6D155 S6D130 S6D140 S6D170 S6D107 S6D114
|engine piston||piston ring||cylinder liner/sleeves|
|liner kit||bearing set||valve&seat&guide|
|engine block||cylinder head||gasket kit/overhaul kit|
|head gasket||connecting rod||crankshaft|
|pumps||fan cooling||engine assy|
Contact Person: Loyo