Komatsu 6D107 6D95 engine for Komatsu Excavator
Guangzhou
If you decide to buy equipment at a low price, make sure that you communicate with the real seller. Find out as much information about the owner of the equipment as possible. One way of cheating is to represent yourself as a real company. In case of suspicion, inform us about this for additional control, through the feedback form.
Before you decide to make a purchase, carefully review several sales offers to understand the average cost of your chosen equipment. If the price of the offer you like is much lower than similar offers, think about it. A significant price difference may indicate hidden defects or an attempt by the seller to commit fraudulent acts.
Do not buy products which price is too different from the average price for similar equipment.
Do not give consent to dubious pledges and prepaid goods. In case of doubt, do not be afraid to clarify details, ask for additional photographs and documents for equipment, check the authenticity of documents, ask questions.
The most common type of fraud. Unfair sellers may request a certain amount of advance payment to “book” your right to purchase equipment. Thus, fraudsters can collect a large amount and disappear, no longer get in touch.
- Transfer of prepayment to the card
- Do not make an advance payment without paperwork confirming the process of transferring money, if during the communication the seller is in doubt.
- Transfer to the “Trustee” account
- Such a request should be alarming, most likely you are communicating with a fraudster.
- Transfer to a company account with a similar name
- Be careful, fraudsters may disguise themselves as well-known companies, making minor changes to the name. Do not transfer funds if the company name is in doubt.
- Substitution of own details in the invoice of a real company
- Before making a transfer, make sure that the specified details are correct, and whether they relate to the specified company.
Seller's contacts
+86 195 737...
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+86 195 7370 2709
+86 180 746...
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+86 180 7463 2986
+86 173 222...
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+86 173 2224 5031
China 
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
China, Guangzhou
The Komatsu 6D107 is a heavy-duty, inline 6-cylinder, 4-stroke, water-cooled diesel engine with a displacement of 7.0 liters. Designed for medium and large Komatsu construction equipment, it provides reliable power, excellent fuel efficiency, and long service life. With its strong torque and durable build, the 6D107 is widely used in excavators, bulldozers, wheel loaders, and mining equipment.
Basic Information
Type: Inline 6-cylinder, 4-stroke, water-cooled diesel engine
Displacement: 7.0 L
Bore × Stroke: 107 mm × 124 mm
Number of Valves: 2 per cylinder, total 12 valves
Compression Ratio: Approximately 17:1
Performance
Maximum Power: about 140–180 kW (190–240 HP) @ 1950–2200 rpm (depending on version)
High torque output for demanding applications
Fuel System: Mechanical direct injection (some later versions with electronic control)
Emission Standard: Early models non-emission; updated versions meet stricter regional standards
Structure and Maintenance
Cooling: Water-cooled
Starting: Electric starter
Weight: approx. 750–850 kg (depending on configuration)
Replaceable wet cylinder liners for longer service life
Easy access for repair and maintenance
Applications
Excavators (e.g., Komatsu PC300 series)
Bulldozers
Wheel loaders
Mining and industrial equipment
Core Advantages
Strong and durable design, suitable for heavy-duty applications
Reliable power delivery with high torque at low rpm
Proven Komatsu quality, long service life
Wide parts availability, simple maintenance
Related Models
We also supply Komatsu engines such as 6D95, 6D102, 6D114, 6D125, and 6D140, providing complete engine solutions for construction and mining equipment.