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Dump Truck Coupling Assy 56B-01-12721
56B-01-12721
Machine model: HD405-7
Dump Truck Parts
In stock — ships in 3–7 days
Direct-fit Dump Truck Coupling Assy, part number 56B-01-12721, for HD405-7. Stock units are inspected, weighed and crated for export.
Get a quoteWe reply with price, stock and freight within a few working hours.
Qty
Send the part number or a photo of the old component on WhatsApp and we reply with price, stock quantity and the cheapest freight option to your city.
Why US buyers order this from us
- Consolidated loading with other parts of your order keeps freight cost per unit low.
- Replacement is arranged if the part does not fit the machine it was ordered for.
- Documentation is prepared the same day payment lands, ready for your customs broker.
- We have shipped to North America for years and know the air and ocean routes that hold schedule.
Specifications
| Part number | 56B-01-12721 |
|---|---|
| Machine model | HD405-7 |
| Category | Dump Truck Parts |
| Condition | New original Komatsu part |
| Minimum order | 1 piece |
| Packing | Export wooden case, fumigation-free |
| Lead time | 3–7 working days from stock |
| Payment | T/T bank transfer, 50% deposit |
Product description
Unit 56B-01-12721 covers the Dump Truck Parts position on HD405-7 machines. Production runs through CNC machining, heat treatment where the application calls for it, and assembly, after which each piece is checked against the drawing and shot-blasted or painted before crating.
Filmed in our factory
Questions buyers ask about 56B-01-12721
How do I know 56B-01-12721 fits my HD405-7?
Read the number stamped on the old component and compare it with 56B-01-12721. When the two numbers agree, the part is the correct one for that position on the machine. Send a photo of the old unit and the machine serial number and we check it against our stock record before you pay.
Is 56B-01-12721 in stock?
Fast-moving items such as filters, seals, sensors, pins and hydraulic components are held on the shelf in our Jining warehouse. If 56B-01-12721 is a stock item we despatch within two working days of cleared payment. Slower-moving castings and assemblies come off the production line and normally ship in three to seven working days.
What is the minimum order for 56B-01-12721?
One piece. We combine different part numbers into one shipment, so you can mix Dump Truck Coupling Assy with other items for your HD405-7 and pay a single freight charge.



