Construction 19L KTTA19 Diesel Engine For Mining Truck Generator Excavator Bulldozer

Construction Machinery Engine 19L KTTA19 Diesel Engine For Mining Truck Generator Excavator Bulldozer

The Advantage and features of KTTA19 engine:

The engine uses dual turbocharging and air-to-air intercooling technology to achieve high-density intake, and can unleash maximum torque at low speeds (1300-1500 rpm). It has fast response for heavy-duty starting and continuous operation, and continuous power output.

The KTTA19 engine with PT fuel system, the system is equipped with step timing control (STC), with precise adjustable injection pressure and timing, suitable for all operating loads, low fuel consumption, excellent cold start performance, and outstanding long-term economic performance.

Easy to maintain. The engine adopts modular design, with reasonable layout of key maintenance points and universal use of vulnerable parts; Support high-altitude operations at an altitude of 1525 meters, suitable for complex environments such as plateaus and coastal areas.

Application of KTTA19 engine: 

1. KTTA19 mainly used on construction machinery (core scenario)
Large excavators (over 40 tons), bulldozers, heavy-duty rollers, graders, and pavers.
Concrete pump truck, mixer truck, crawler crane, mining dump truck (such as Belas 7555B), mining crusher.

2. Diesel generator set (main power generation)
Large scale power stations with commonly used/standby power ranging from 400 to 660 kW, covering the full frequency range of 50/60Hz
Application scenarios: factories, mines, data centers, commercial complexes, ship shore power, oil fields/oil and gas platforms, overseas infrastructure projects.

3. Ship Power
Small and medium-sized ship engines (tugboats, fishing boats, cargo ships, workboats).
Marine auxiliary equipment (ship generator, fire pump, cabin pump set).

4. Industrial fixed power
Large air compressors, deep well pumps, drilling rigs, oilfield equipment (drilling machines, pumping units), port machinery (shore cranes, container trucks).

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. 

Specification of KTTA19 complete diesel engine: