PC800 PC850 PC1250 Komatsu Engine SAA6D140E-5 Remanufactured Diesel Engine

Product Specification

Remanufactured Refurbished 6D140E Engine SAA6D140E-5 Diesel Engine Assembly For Komatsu PC800 PC850 PC1250 Excavator

Key Features of SAA6D140E-5 diesel engine : 

1 Super Heavy Duty Reliability
Strengthen the cylinder body, forged steel crankshaft, and thickened cylinder liner to adapt to 24-hour continuous heavy load in mines and quarries
The key friction pairs (piston rings, bearing shells, valves) are made of long-life materials and have a long overhaul cycle

2 High pressure common rail+precise electronic control combustion
HPCR high-pressure common rail: ECU controls fuel injection quantity, timing, and pressure in real-time, resulting in more complete

combustion and faster response.
Supports 4 levels of Eco Mode, with one click switching between power/economy, saving 10-15% fuel consumption

3 Low speed, high torque, strong adaptability to working conditions
At low speeds (1500 rpm), it can output over 2100 Nm of torque, with strong explosive power for excavation, earthmoving, and heavy-duty climbing
Turbocharger+intercooler+EGR synergy, low power attenuation in high-altitude and high-temperature environments

Application of SAA6D140E-5 diesel engine: 

1 Large excavator
Komatsu PC800-8, PC850-8, PC1250-7 (80-125 ton class)

2 Large bulldozer
Komatsu D155AX-6, D275AX-5 (30-50 ton class)

3 Wheel loader
Komatsu WA500-6, WA600-6 (large/heavy)

4 Mining/Special Machinery
Mining dump trucks, large crushing stations, mobile screening equipment, heavy-duty drilling rigs, etc

Who We Are?

We are a professional supplier which is focus on diesel engine, engine parts, and construction machinery parts for various brands equipment,

Includes engine assembly, engine long block, cylinder head, cylinder block, piston, crankshaft, liner kit, excavator/loader/bulldozer chassis parts

etc.

We help customer to get a correct engine and spare parts with reliable quality and workable price. According to customer's needs, we can

supply both original and OEM copy quality products. All products are 100% tested before delivery.

As for the diesel engines, quality options are various, we can supply new engine, rebuilt/remanufactured engine, refurbished engine, etc. It

depends on customer's option.

For some of the big and expensive machinery spare parts, we also able to supply customer the original refurbished one or OEM copy quality.

How to get a quotation from us?

Please contact us and tell us what you need: 

If you need diesel engine, please tell us the engine model, it is better if you have old engine's nameplate or serial number, or the old engine's pictures from each side. If you don't have these information, please tell us the engine power requirement, the engine application, the torque requirement, etc, as detail as possible, we will try to help you select a suitable model. 

If you need engine parts or machinery parts, please tell us the engine brands/model or machinery brands/model with its part number. We will check according to it. Sometimes the machinery VIN code may also helps. 

Other engine models we supply:

4BT3.9, 6BT5.9, 6CT8.3, 6LTAA8.9, QSB3.9, QSB4.5, QSB5.9, QSB6.7, ISB6.7, QSC8.3, QSL8.9, QSZ13, QSM11, ISM11, NTA855, QSX15, ISX15, KTA19, QSK19, QSK23, QST30, QSK38, QSK45, KTA50, QSK60, etc. 

TAD1643, TAD850, TAD851, TAD853, TAD843, TAD1641, TAD1352, TAD1345, D12C, D13F, TAD720, TAD722, TAD620, D8K, D7E, D7D, D6E, D6D, D5D, D4D, etc.

Specification of SAA6D140E-5 diesel engine: