- Dozer Undercarriage Parts
- Excavator Undercarriage Parts
- Mini Excavator Undercarriage Parts
- Skid Steer Undercarriage Parts
- Crawler Crane Undercarriage Parts
- Morooka Undercarriage Parts
- Crawler Loader Undercarriage Parts
- Sugar cane Harvester Undercarriage Parts
- Agricultural Tractor Undercarriage Parts
- Rubber Tracks
- Bolts&Nuts
- Ground Engaging Tools
- Cutting edges/Blades/End bits
- Hydraulic Cylinders
- Bucket Linkages
- Swing Bearing/Slewing Bearings
- Hydraulic Parts
- Attachments
- Other parts
- Tools
Heavy-Duty Bulldozer Track Roller Df Bottom Roller Jd650j ID1449; At142254 Lower Roller
product detail
Product Description

| Material | 50mn, 40mn2 |
| Finish | Smooth |
| Colors | Black, yellow, or customized |
| Technology | Forging/Casting |
| Surface Hardness | HRC55-60, deepth: 8mm-12mm |
| Warranty time | 12 Months |
| Delivery Time | 25-30 days |

Unveil the excellence of our comprehensive selection of bulldozer undercarriage spare parts, each meticulously crafted to ensure your machinery operates at peak efficiency. Step into a realm of precision-engineered solutions, designed to set the standard in performance and durability.







Why Choose Us?
1. We guarantee absolute 100% quality assurance. Whether managing a small order, responding to a sample request, or negotiating a bulk purchase, we handle all requirements with unparalleled adaptability.
2. Our expertise in a full spectrum of products for excavators and bulldozers ensures meticulously tailored solutions that match your machinery's specific demands.
3. Our promise of superior quality is reinforced by a robust warranty, providing you with confidence and security in every purchase.
4. Enjoy our exceptional customer service, skillfully assisting you through each stage of your buying experience.
5. Benefit from our strategically competitive pricing, crafted to enhance the value of your investment goals.
6. With an impressive inventory readily available, we are equipped to meet your urgent and immediate requirements with exceptional efficiency.
How could I ensure the part would fit my machinery?
Pls send us the correct model number/machine serial number/ any numbers on the parts itself. Or measure the parts give us dimension or drawing.
What is the payment term?
Generally, 30% deposit T/T in advance, and the balance before the shipment.
What is the lead time?
FOB Xiamen or any Chinese port: 25-30 days. If there are any parts in stock, our delivery time is only 0-7 days.
What kind of package do you offer?
Normally we use the export standard wood pallets. If any special requirements, we can discuss them.
What about Quality Control?
We have a perfect system for checking the quality of our products. Our team checks the products and the way they are made very carefully. They do this at every stage of the production process. This makes sure that the products are safe when they are put in the container.



