Cummins QSB6.7 engine for midi excavator
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
China 
China
China, Jining City
China, Jining City
China, Jining City
China, Jining City
China, Jining City
China, Jining City
China, Jining City
China, Jining City
China, Jining City
China, Jining City
China, Jining City
China, Jining City
China, Jining City
China, Jining City
China, Jining City
China
China, Xiamen
✅ In stock – order now
? Product Description:
OEM-quality complete diesel engine Cummins QSB6.7 for construction machinery, agricultural equipment, generators, and industrial applications. Supplied as a fully assembled long block or complete engine (depending on configuration), the QSB6.7 delivers high torque, clean combustion, electronic control, and long service life. Built on the proven 6.7-liter platform, it is one of Cummins’ most reliable mid-range engines.
? Compatibility (Applications):
Typical Equipment:
Excavators (various brands: Doosan, XCMG, Sany, Hyundai, Liugong, etc.)
Wheel loaders
Forklifts
Road machinery (rollers, graders)
Agricultural machinery
Industrial equipment and generator sets
Engine Models: QSB6.7-C, QSB6.7-I, QSB6.7-G (varies by application)
Fuel Type: Diesel
Aspiration: Turbocharged / Turbocharged & Aftercooled
Injection: High-pressure common rail
? Cross-Reference / Part Numbers:
QSB6.7, 6.7L, 4988376, 4994939, 4936021, 4936020, 4994043, and equivalent OEM references.
? Specifications:
Manufacturer: Cummins
Type: Complete diesel engine
Displacement: 6.7L
Configuration: Inline-6, 24-valve
Power Range: 130–300 HP (varies by configuration)
Torque: High low-end torque for heavy equipment
Fuel System: HPCR (Common Rail)
Cooling: Water-cooled
Condition: New / Replacement
Included Components:
Cylinder block
Crankshaft
Pistons & connecting rods
Cylinder head
Fuel system (depending on version)
Turbocharger
Oil pump & water pump
Packaging: Export-grade wooden crate
Warranty: Manufacturer’s limited warranty
⭐ Key Features:
Proven Cummins QSB platform — high durability and long service life
Clean combustion and fuel efficiency
Strong torque output for heavy machinery
Easy maintenance and widely available parts
Factory-tested to OEM performance standards