6 Cylinder Engine D7D Complete Diesel Engine For Volvo EC240B EC290B Excavator

Complete Heavy Duty 6 Cylinder Engine D7D Diesel Engine Assembly For Volvo EC240B EC290B Excavator 

Key Features of D7D diesel engine : 

1 Low speed output high torque, strong overload capacity
The peak torque occurs between 1400-1500 rpm, and the low-speed and high torque characteristics are very suitable for heavy equipment such as excavators and loaders that require instantaneous explosive force. The operation response is fast and the traction is strong.

2 Electronic fuel injection, efficient and fuel-efficient
By using an electronic unit pump (EUI), precise control of fuel injection quantity and timing is achieved, resulting in high combustion efficiency and low fuel consumption, with outstanding economy under variable load conditions.

3 Full gear timing, reliable and durable
Adopting a fully gear driven timing system without belts/chains, it is resistant to dust, tension, and is not easily broken, suitable for harsh working conditions such as mines and construction sites, and has a long overhaul cycle.

Application of D7D engine: 

D7D engine mainly used for Volvo's medium and heavy-duty construction machinery:

Crawler excavators: EC240B, EC290B, EC290BLC (main models in the 28-30 ton class)
Wheel loader: L70E, L90E, L105
Land leveler: G930, G940 and other medium-sized land levelers
Other: Partial heavy-duty trucks, oilfield equipment, engineering machinery modified power

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 D7D complete diesel engine: