D5 D5B D5C D5D D5E D5G D5H D5K D5M D5N Undercarriage Dozer Parts Single Flange Track Down Roller

Track rollers are applied for mini excavator, heavy excavator/bulldozer and crawler crane undercarriage from 2T to 150T, MMP/MITNIK machine parts are using different heat treatment and production technique according to different working condition which optimizes working performance. The shell of track roller is casting by alloy steel, so the internal material fiber flow of the roller body is distributed in the most reasonable direction. The floating oil sealing and high-strength sealing let the track rollers have long life time. Bi-metal bushing and perfect internal design reduce friction and increase lubrication

MITNIK MACHINE PARTS(MMP BRAND) is the worldwide leader in replacement parts and original parts and accessories for Engineering Machine, Construction Machine, Industrial Truck and Agricultural Equipment over 20 years old.

1. You are a trader or a manufacture? MITNIK MACHINE PARTS with one-stop shopping platform for engineering construction machinery parts as MITNIK have our own factory and storage warehouse and some parts of them were supply by our Joint Stock Partnership to ensure to provide excellent products and service to our customers, at competitive prices. We are manufactuer and trade integration business, our factory located on Quanzhou Nanan Distric, and our sales department is in City centre of Xiamen. 2. How can I be sure the part will fit my excavator? Give us correct model number/machine serial number/ any numbers on the parts itself. Or measure the parts give us dimension or drawing. 3. How about the payment terms? We usually accept T/T or Trade Assurance. other terms also could be negotiated. 4. What is your minimum order? It depends on what you are buying. Normally, our minimum order is one 20’ full container and LCL container (less than a container load) can be acceptable. 5. What is your delivery time? FOB Xiamen or any Chinese port : 20 days . If there are any parts in stock , our delivery time is only 0-7 days. 6. What about Quality Control? We have a perfect QC system for the perfect products. A team who will detect the product quality and specification piece carefully, monitoring every production process until packing is complete, to ensure product safety into container.