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Specifiions:
ENGINE PISTON | ENGINE MODEL | 4D120 |
Common Materials | Forged Aluminum Alloy 4032 & 2618 | |
Characteristics | Resistance to abrasions & burn characteristics | |
Surface Treatment | High wear resistance, perfect Storage oil and performance surface treatment |
Description:
A series of engine models for Komasu as below, there are many models not include in this sheet, pls also feel free enquiry from us
KOMASU | RG8 | 12011-97772 | 8 | 142 | 50 | ||
KOMASU | PF6T | 12011-96504 | 6 | 133 | 136 | 50 | |
KOMASU | 6D95 | 6207-31-2110 | 6 | 95 | 94.2 | 51.2 | 30 |
KOMASU | S6D95 | 6207-31-2141 | 6 | 95 | 94 | 51.2 | 30 |
KOMASU | S6D95-2120 | 6207-31-2120 | 6 | 95 | 94 | 51.2 | 30 |
KOMASU | S6D102 | 6735-31-2110 | 6 | 102 | 105.3 | 71.6 | 40 |
KOMASU | 6D105 | 6137-31-2111 | 6 | 105 | 107.6 | 69 | 40 |
KOMASU | S6D105 | 6136-31-2111 | 6 | 105 | 107.6 | 69.1 | 40 |
KOMASU | S6D108 | 6222-31-2116 | 6 | 108 | 113.8 | 66.7 | 45 |
KOMASU | S6D110 | 6 | 110 | 116.2 | 69.2 | 40 | |
KOMASU | S6D125 | 6150-31-2112 | 6 | 125 | 131.1 | 80.2 | 48 |
KOMASU | S6D125(T) | 6151-31-2171 | 6 | 125 | 131.1 | 80.2 | 48 |
KOMASU | NH220 | 6620-31-2010 | 6 | 130 | 158.7 | 101.6 | 50.77 |
KOMASU | 4D120 | 6113-31-2110 | 4 | 120 | 135 | 44 | |
KOMASU | 4D130 | 6114-31-2111 | 4 | 130 | 135 | 44 |
1) Common material: Aluminum Alloy (lighter in weight and higher thermal conductivity);Senior Cast Iron (heavier in weight, greater strength and resistance to wear); Heat-resisting Steel, Hypereutectic Al-Si Alloy, Hypoeutectic Al-Si Alloy, Eutectic Al-Si Alloy, Multi-Cast Iron and Ductile-Cast Iron etc.
2) Produce process: Casting, Forging, Melted Metal Squeezing.
3) Piston features: Phosphating, Top Oxidization, Top Molybdenium Disulfide, Sn(tin)Plated on Skirt, Graphite on Skirt, Alfin, Double Alfin, None Alfin, Steel Pieces, Drilling, Oil-cooling Channel, Three or Four Ring Grooves, Ceramic Spraying and Hard Iron Plating, etc.
4) Treatment: Sn Plated, Skirt Printing Graphite, Phosphating, Spray MoS2, Top Anodic Oxidation.
Competitive Advantage:
1. 100% New and quality guaranteed
2. in stock & fast delivery
3. full range items covering
4. 1 year Waranty
5. Service: most professional, efficient and reliable service
4D120 PISTON SET PICTURE AS BELOW: