Details:

• Sprocket for excavating machine and special machinery ranging 3 to 50 tons.
• Double conical sealing and lifelong lubricatian designing enable the sprocket to have longer service life and perfect performance in any circumstances.
• Differential quenching or feed-through quenching heat treatment is effective in crack resistance.

1. Undercarriage parts: track roller(bottom roller, lower roller), top roller(carrier roller, upper roller), idler, sprocket(driving wheel), track link assy and track shoe assy(track chain, track group), tension spring( track adjuster),  U york, track guard, rubber chain(rubber track), etc
2. GET parts: bucket, bucket teeth, teeth adapter, quick coupler, end bit, side cutter, end bit, bucket link, link rod, bucket pin and bushing etc,
3. Hydraulic parts: boom cylinder, arm cylinder, bucket cylinder.
4. Matched parts: bolt&nut, spacer, seal kits, filter and so on.

Xiamen Worthpart Machinery Co., Ltd is a manufacturer and trader specializing in the research, development and production of Undercarriage Parts for Tractor Excavators and Bulldozers. We are located in Xiamen, with convenient transportation access.

With more than 8 years experience on heavy duty machinery spare parts sales, Xiamen worthpart machinery Co., Ltd. is a professional manufacturers and exporters of Track Roller, undercarriage parts for tractor excavators and bulldozers in China.

Our main products are crawl type Undercarriage Parts, including Track roller, Carrier Rollers, Sprocket rims and segments, Front idlers, Track chains, Track groups with shoes, bolts & nuts, pins & bushings.

Quality of our products are high at reasonable prices, certified by ISO9001:2008, specifically designed, engineered and manufactured under consistent quality control. We also make according to OEM requirements. What’s more, we can produce new products according to customers’ supplied samples, designs or technical drawings.

Standard export fumigated wooden pallet,or according to customer requirements.

We export our products to the global markets, such as Southeast Asia, the Middle East, Europe, North and South America, Russia, Australia, and Africa. They are recognized and accepted for our quality. In this way, our products have continued to gain market acceptance and customer satisfaction over the past years. We are aiming to meet the personal demands of clients around the world.

Q1. What is your terms of packing?
A: Generally, we pack our goods in Standard export with fumigated wooden pallet.

     We can pack the goods in wooden boxes or by customer requirements.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages 
before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?
A: Generally, it will take 15 to 20 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
   2. We respect every customer as our friend and we sincerely do business and make friends with them, 
no matter where they come from.