XIAMEN MITNIK M&E CO. , LTD In-depth analysis of the actual needs of target customers, combined with its own advantages resources, successfully developed Dx340 Dx380 Dx420 Dx500 Crawler Track Chain Track Link Price for Doosan Excavator. Continuous innovation ability is the fundamental guarantee of product quality. Compared with the traditional ones, it better meets the market demands.
| Applicable Industries: | Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Farms, Retail, Construction works , Other | Showroom Location: | Other |
| Place of Origin: | Fujian, China | Compatible Brand: | Doosan |
| Year: | 2022 | Working hours: | 2001-4000 |
| Model/Part No.: | Dx340 Dx380 Dx420 Dx500 | Material: | Q345B/NM400 |
| Hardness: | HRC 47-54HRC | Technique: | Forging Casting/Lost Wax Casting |
| Warranty: | 12-24Months | Suitable: | 1.5t-45t Excavator/Bulldozer/Wheel Loader |
| Color: | Yellow or As required | Apply to: | Excavator Bulldozer Attachment |
| Packing: | Plywood Pallet with wrapping/Customization | After Warranty Service: | Video technical support |


Material | 35MnB |
Heating Treatment | Quenching and tempering treatment |
Teeth Hardness | Teeth : HRC47-52 ,Impact value >=16J |
Adapter Hardness | Adapters : HRC34-38 ,Impact value >=25J |
Colors | Yellow/As customers requested |
Work Condition | With excellent elongation and tensile strength, suitable for many different hard working conditions. |
Technique | Forging / casting |
Application | Excavator, Bulldozer,etc |
Warranty time | 12-24 months |
Certification | ISO9001 |
Delivery Time | Within 5-17 days after contract established |
Quality Control | ISO9001 quality system is implemented in our factory to guarantee the quality in all level; Easy assembling and disassembling, only one operator is needed; Provides more wear material and greater strength than long tip; Has a streamlined-profile for better penetration ; Extra long wear life time · Less machine downtime; Low cost per operation hour · Produced by lost wax casting; High-quality steel alloy material; Heat treated. |




MITNIK MACHINE PARTS-MMP Excavator&Bulldozer Track Link Assy Model List | |||||||||||
Machine Model | PART NO | Pitch (mm) | No. of Section | Hole Size (mm) | Description | Weight(KG) | |||||
D10N,SD42 | 8260RA-41000 | 260 | 41 | 29.5 | Track Link ass'y (41L) | 1873 | |||||
260-RA-41000-01 | 260 | 41 | 29.5 | Track Link ass'y (41L)Lubricating | 1895.5 | ||||||
D155-1,2,SD32 | 228-RA-41000-01 | 228 | 41 | 24.5 | Track Link ass'y (41L)Lubricating | 1078.1 | |||||
8228MC-41000 | 228 | 41 | 24.5 | Track Link ass'y (41L) | 1125 | ||||||
D85-18,SD22 | 8216MM-45000 | 216 | 45 | 20.2 | Track Link ass'y (45L) | 853 | |||||
8216MG-41000 | 216 | 41 | 19.2 | Track Link ass'y (41L) | 764 | ||||||
216-RE-38000-01 | 216 | 38 | 19.2 | Track Link ass'y (41L)Lubricating | 696.85 | ||||||
8216MG-38000 | 216 | 38 | 19.2 | Track Link ass'y (38L) | 741 | ||||||
D85-21,SD23 | 8216MM-45000 | 216 | 45 | 20.2 | Track Link ass'y (45L) | 853 | |||||
8216MG-41000 | 216 | 41 | 19.2 | Track Link ass'y (41L) | 764 | ||||||
8216MG-39000 | 216 | 39 | 19.2 | Track Link ass'y (39L) | 726 | ||||||
D65A-8,SD16 | 8203MM-42000 | 203 | 42 | 20.2 | Track Link ass'y (42L) | 647 | |||||
8203MJ-42000 | 203 | 42 | 20.2 | Track Link ass'y (42L) | 636 | ||||||
8203MJ-39000 | 203 | 39 | 20.2 | Track Link ass'y (39L) | 590 | ||||||
8203MJ-37000 | 203 | 37 | 20.2 | Track Link ass'y (37L) | 560 | ||||||
203-RG-39000-01 | 203 | 39 | 20.2 | Track Link ass'y (39L)Lubricating | 570.81 | ||||||
203-RF-37000-01 | 203 | 37 | 20.2 | Track Link ass'y (37L)Lubricating | 543.1 | ||||||
D53,SD13 | 8190ML-38000 | 190 | 38 | 20.2 | Track Link ass'y (38L) | 446 | |||||
D31A-18,SD08 | 8154ME-41000 | 154 | 41 | 16.2 | Track Link ass'y (41L) | 267 | |||||
8154MB-41000 | 154 | 41 | 14.2 | Track Link ass'y(41L) | 267 | ||||||
CAT D6D | 8203MG-39000 | 203 | 39 | 19.5 | Track Link ass'y (39L) | 576 | |||||
KOMATSU PC60-7 | 154MC-42000 | 154 | 42 | 14.2 | Track Link ass'y (42L) | 178 | |||||
KOMATSU PC120 | 8175MG-42000 | 175 | 42 | 16.2 | Track Link ass'y (42L) | 282 | |||||
KOMATSU PC130 | 8175MG-42000 | 175 | 42 | 16.2 | Track Link ass'y (42L) | 282 | |||||
KOMATSU PC200-7 | 8190MH-45000 | 190 | 45 | 20.2 | Track Link ass'y (45L) | 528 | |||||
KOMATSU PC220-7 | 8190MH-45000 | 190 | 45 | 20.2 | Track Link ass'y (45L) | 528 | |||||
KOMATSU PC300-7 | 216MF-45000 | 216 | 45 | 22.3 | Track Link ass'y (45L) | 735 | |||||
HITACHI ZX200 | 8190ML-46000 | 190 | 46 | 20.2 | Track Link ass'y (46L) | 540 | |||||


















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