• Applicable Industries:Machinery Repair Shops, Construction works 
• Showroom Location:None
• Video outgoing-inspection:Provided
• Machinery Test Report:Provided
• Marketing Type:Hot Product 2019
• Place of Origin:Fujian, China
• Brand Name:FD
• Warranty:6 Months
• CERTIFICATION:ISO9001-2000
• Load type:compression
• Material:Steel,Alloy steel,carbon steel,spring steel etc
• Color:yellow or black
• Style:cylinder, Spiral
• Material thickness:0.2~15mm
• Surface finish:zinc/chrome/nickel plated, plate blak, Oxisized
• Model:D2/D3/D4/D5/D6
• After Warranty Service:Online support
• Local Service Location:None
• After-sales Service Provided:Online support

Bulldozer track spring/dozer D2/D3/D4/D5/D6 track spring recoil

1.Product information

2. workshop products

springs: high-quality raw material, advanced technologies, best services, in-time delivery and competitive prices.

1) t can be used Construction Machinery

2) The materials and specifications can be decided by the customers.

3) All the details and designs can be changed according to customers’ demands

4) Usually, our products are packed by cartons. But if needed, it can be insteaded by the wooded cases or others.

Before sampling or producing, we need to know some important factors, such as material, wire diameter, outer diameter, inner diameter, free height, pitch, coils, etc. or technical drawing.

Usually we produce compression spring as below steps: winding, grinding, chamfering, shaping, quenching, forced processing, stereo type, dynamometry, surface treatment, inspection and packing. The technical details and procedure are different based on different springs requests.

1) KOMATSU excavator series: PC60, PC70, PC90, PC130, PC200, PC210, PC220, PC240, PC270, PC300, PC360, PC400

2) KOMATSU bulldozer series: D31,D53,D60, D65, D80, D85, D155, D355,D475

3) SHANTUI bulldozer series: SD08, SD13, SD16, SD22, SD23, SD32, SD42

4) SHANTUI bulldozer series: TY160, TY220, TY230, TY320

5) SHANTUI road roller series:SR12, SR18, SR20, SR22

6) SHANTUI loader series: SL30, SL50, SL60

7) Our undercarriage parts for the track machinery equipments like excavator and bulldozer are

widely used for the well-known brand machines, such as international brand HITACHI, KOMATSU, KOBELCO, HYUNDAL,

VOLVO, DAEWOO, SUMITOMO, KATO, ect.

Why Buy From US

1. 8 years professional supplier for excavator parts

2.Top one-stop after-sale service.
3.Advance automatic imported machines
4.Outstanding and professional team
5.The better favourable price with top quality
6.custom-design according to your favour.