| Category |
KOMATSU Engine Parts |
| Name |
Turbocharger Assembly |
| Parts No |
6207-81-8130 6207818130 |
| Engine Number |
S6D95L-1Q S6D95L-1C S6D95L-1B |
| Lead time |
1-3 DAYS |
| Quality |
Brand new, OEM quality |
| MOQ |
1 PCS |
| Means of transport |
By sea/air, DHL FEDEX UPS TNT |
| Packing |
As request or standard packing |
- Key functions & working principle
| Working Principle |
1. Exhaust gas from the engine flows through the turbine housing, driving the turbine wheel at high speed |
| 2. The turbine wheel is mechanically connected to the compressor wheel, which rotates simultaneously |
| 3. The compressor wheel draws in and compresses ambient air, increasing its density and oxygen content |
| 4. Compressed air is delivered to the engine’s intake manifold, supporting more efficient combustion of fuel |
| 5. The wastegate valve opens when boost pressure exceeds the set limit, diverting excess exhaust gas to regulate pressure and protect the engine |
| Core Functions |
1. Boost Engine Power: Increases oxygen supply for complete fuel combustion, boosting power output by 30–40% compared to naturally aspirated engines |
| 2. Improve Fuel Efficiency: More efficient combustion reduces fuel consumption, lowering operating costs |
| 3. Enhance Torque: Delivers higher low-to-mid range torque, improving equipment performance in heavy-load scenarios (e.g., digging, hauling) |
| 4. Reduce Emissions: Optimized combustion minimizes harmful emissions (NOₓ, particulate matter) to meet environmental standards |
ENGINES S6D95L-1Q S6D95L-1C S6D95L-1B Komatsu
- More other turbocharger applied to KOMATSU heavey machine
| 6502-13-2003 TURBOCHARGER ASS'Y,(SEE FIG.109) |
| S6D155 |
| |
| 6151-83-8110 TURBOCHARGER ASS'Y,(SEE FIG.0155) |
| PC400, S6D125 |
| |
| 6138-82-8201 TURBOCHARGER ASS'Y,(SEE FIG.0155) |
| S6D105, S6D110, SA6D110 |
| |
| 6137-82-8200 TURBOCHARGER ASS'Y,(SEE FIG.0155) |
| S6D105 |
| |
| 6735-81-8300 TURBOCHARGER ASS'Y |
| S6D102E |
| |
| 6205-81-8224 TURBOCHARGER |
| S4D95LE |
| |
| 6222-81-8310 TURBOCHARGER ASS'Y,(ASS'Y SUPPLY ONLY) |
| SA6D108 |
| |
| 6222-85-8510 TURBOCHARGER ASS'Y,(SEE FIG.A1530-B2A1) |
| SA6D108 |
| |
| 6733-81-8010 TURBOCHARGER ASSEMBLY |
| SA4D102E |
| |
| 6207-81-8331 TURBOCHARGER ASS'Y |
| S6D95L |
| |
| 6207-81-8260 TURBOCHARGER ASS'Y |
| S6D95L |
| |
| 6207-81-8210 TURBOCHARGER ASS'Y |
| PC200, S6D95L |
| Pos. |
Part No |
Qty |
Parts name |
Comments |
| 1 |
6207-11-5110 |
[1] |
MANIFOLD,EXHAUST Komatsu |
12.7 kg. |
| |
|
|
["SN: 10001-UP"] |
|
| 2 |
07042-20108 |
[1] |
PLUG Komatsu |
0.008 kg. |
| |
|
|
["SN: .-UP"] analogs:["0704230108"] |
|
| 3 |
6207-11-5810 |
[2] |
GASKET (K1) Komatsu |
0.028 kg. |
| |
|
|
["SN: 10001-UP"] analogs:["6201115810"] |
|
| 4 |
01435-01090 |
[11] |
BOLT Komatsu |
0.057 kg. |
| |
|
|
["SN: 10001-UP"] |
|
| 5 |
01435-01095 |
[1] |
BOLT Komatsu |
0.059 kg. |
| |
|
|
["SN: 10001-UP"] |
|
| 6 |
6134-11-5120 |
[12] |
SPACER Komatsu |
0.08 kg. |
| |
|
|
["SN: 10001-UP"] |
|
| 7 |
6207-81-8110 |
[1] |
TURBOCHARGER ASS'Y,(SEE FIG.0155A) Komatsu China |
|
| |
|
|
["SN: 13939-UP"] |
|
| 7 |
6207-81-8130 |
[1] |
TURBOCHARGER ASS'Y,(SEE FIG.0155) Komatsu |
7.3 kg. |
| |
|
|
["SN: 10001-13938"] |
|
| 8 |
6207-11-5580 |
[1] |
GASKET (K1) Komatsu |
0.04 kg. |
| |
|
|
["SN: 10001-UP"] analogs:["6207115581"] |
|
| 9 |
01140-61025 |
[4] |
STUD Komatsu |
0.026 kg. |
| |
|
|
["SN: 10001-UP"] |
|
| 10 |
6142-12-5850 |
[4] |
NUT Komatsu |
0.01 kg. |
| |
|
|
["SN: 10001-UP"] |
|
- We could supply the following spare parts
1 Hydraulic parts: hydraulic pump, main valve, hydraulic cylinder, final drive, travel motor, swing machinery, swing motor etc.
2 Engine parts: engine ass’y, piston, piston ring, cylinder block, cylinder head, crankshaft, turbocharger, fuel injection pump, starting motor and alternator etc.
3 Undercarriage part: Track roller, Carrier roller, Track Link, Track shoe, Sprocket, Idler and Idler cushion etc.
4 Cab parts: operator’s cab, wiring harness, monitor, controller, seat, door etc.
5 Cooling parts: Radiator, air conditioner, compressor, after cooler etc.
6 Other parts: Service kit, swing circle, engine hood, swing joint, fuel tank, filter, boom, arm, bucket etc.
Packing Details :
inner packing : plastic film for wrapping
external packing : wooden
Shipping :
within 3 days after received the payment , by air or by express or by sea on the basis of the
quantity and emergency circumstances.
1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperated,
2. By Air: Delivery from the Guangzhou air port to customer's destination city air port.
3. By Sea: Delivery from the Huangpu port .
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