624F-D0-DZ10 Engine Assembly is a complete Komatsu diesel engine unit designed for PC1250-11 and PC1250-11R hydraulic excavators . This assembly is built around the 6D170-7 engine platform, delivering the high power output required for large-scale mining and mass excavation applications. The engine features a turbocharged and aftercooled configuration with a displacement of 23.15 liters across 6 cylinders with a 170mm bore and stroke.
| Item | Specification |
|---|---|
| Product Name | ENGINE ASS’Y |
| Part Number | 624F-D0-DZ10 |
| Brand | Komatsu |
| Machine Model | Komatsu PC1250-11, PC1250-11R Excavators |
| Weight | 3500 kg (gross weight) |
| Material | High-strength cast iron block and cylinder head, steel internal components |
| Condition | Brand New – Genuine |
| Warranty | 6 Months |
| Packaging | Standard Export Carton |
| Availability | Generally in stock |
| Origin | China |
This engine assembly is compatible with:
Engine Platform Reference: The PC1250-11R is officially listed by Komatsu with the SAA6D170E-7 engine, rated at 578 kW (786 PS) . The third-party listing for this part number references the “6D170-7” engine designation . Please verify your engine plate or contact our technical team with your machine serial number to confirm exact compatibility before ordering.
If you’re unsure whether this engine assembly matches your machine, simply provide your machine serial number (S/N) or engine serial number, and our technical team will verify compatibility before shipment.
The 624F-D0-DZ10 engine assembly is designed for heavy equipment operating under demanding conditions, including:
Its robust construction and proven engine platform make it a reliable choice for maintaining excavator performance in continuous production environments.
YLCM specializes in supplying genuine Komatsu parts and high-quality aftermarket alternatives to customers worldwide.
We provide:
In addition to complete engine assemblies, we supply a full range of engine components, hydraulic parts, undercarriage parts, filters, and electrical components for Komatsu machinery.
Every engine assembly is professionally packed to ensure safe international transportation.
Packaging options include:
Each unit is securely packaged in a wooden box measuring approximately 226 x 150 x 215 cm to minimize transportation risks and ensure arrival in excellent condition .
We offer flexible shipping solutions to meet your project timelines:
Our logistics team will confirm the final lead time and shipping solution based on your destination.
Looking for the 624F-D0-DZ10 ENGINE ASS’Y for KOMATSU PC1250-11R?
Contact YLCM today to receive:
Our experienced sales team will respond promptly with a competitive quotation and professional service tailored to your project requirements.
Q: Is this a genuine Komatsu part?
A: We supply both genuine Komatsu parts and high-quality aftermarket alternatives. Please contact us with your preference, and we will be happy to assist.
Q: How do I confirm this engine assembly is correct for my machine?
A: To ensure perfect compatibility, please provide your machine model and serial number (S/N), or the engine serial number from your existing unit. This engine assembly is referenced for PC1250-11 and PC1250-11R models . We will verify the match for you promptly.
Q: What is the warranty on this product?
A: This product comes with a standard 6-month warranty against manufacturing defects.
Q: What is the typical shipping time?
A: This item is generally in stock. The final lead time will be confirmed when we provide your official quote, based on your destination and shipping method preference.
Q: What is the function of this engine assembly?
A: This is a complete diesel engine unit that powers the hydraulic systems and provides propulsion for the PC1250-11R excavator.
Q: What engine model is used in the PC1250-11R?
A: Komatsu official specifications list the PC1250-11R engine as the SAA6D170E-7, rated at 578 kW (786 PS) . The part number 624F-D0-DZ10 is referenced in parts listings with the “6D170-7” designation . Please verify with your engine serial number.
Q: What is the weight and package size of this engine assembly?
A: The gross weight is approximately 3,500 kg, with a wooden box package size of approximately 226 x 150 x 215 cm .
Q: Do you offer technical support for installation?
A: Yes, our professional technical support team is available to assist you both before and after the sale.
