Cat303.5 Track Group for Caterpillar Mini Excavator Undercarriage Parts 303.5 Steel Track Link Assy
track shoe mounting type:welding or bolt on
bolt nut:High strength bolt and nut
trakc shoe:triple grouser track shoe
Product Introduction
We not only will try our greatest to offer you excellent services to just about every client, but also are ready to receive any suggestion offered by our buyers for Carrier Roller EC210B EC240, Carrier Roller PC71, Sprocket Rim PC850. Our company has improved and constantly improved the concept of scientific and technological progress and has formed a unique market competitive advantage. We strive to create benefits for the society, with the goal of growing together with society, promoting national economic development, and revitalizing national scientific and technological progress. Adhering to the corporate philosophy of 'Pioneering, Enterprising, Realistic and Innovative', our factory is committed to product upgrading and providing customers with comprehensive after-sales services. We sincerely welcome new and old friends at home and abroad to call, write, and visit our factory. Faced with the industry's fierce competition, the integrity management will always operate on the development of our company's most important position.
Mini track group
Production introduction of mini track group:
Most of the excavators,bulldozers and other crawler tracked machine use combined steel track. The track assembly is composed of chain, track shoe and high-strength track shoe bolt and nut.
Transporting vehicles over muddy ground often required planks or logs to be placed along the track. In the later 19th century, inventors figured out a way to make a rolling machine that would lay its own plank road wherever it went, negating the need for farmers to lay down logs in order to traverse muddy areas. Other benefits were discovered later.
Welding of mini track assy:
Display of mini track assembly:
Stock of mini track link with shoes:
Models of mini track link with shoes:
| PC05/PC07 | SK045SR | CX50/55 |
| PC10-7 | SK024/SK025 | TB015 |
| PC12/15R | SK030 | TB016 |
| PC18MR | SK042-1 | TB068 |
| PC20-3 | SK042-2 | TB125 |
| PC20-7 | SK045-1 | TB135 |
| PC30-2 | SK045-2 | TB140 |
| PC30-6 | SK60-3 | TB145 |
| PC35 | SK60-5 | TB150 |
| PC20/30(rubber） | SK60-8 | TB175 |
| PC20R-8 | SK75 | KH025 |
| PC30MR-1 | SK45SR-3 | U10-3 |
| PC38UU | SK50SR-3 | U15-3 |
| PC40-5 | SK70SR | U17-3 |
| PC40-6 | SK135SR | U20-2/3 |
| PC40-7 | SH30 | U30-2/3 |
| PC45 | SH55 | U40-2/3 |
| PC40MR-2 | SH60 | U50-3 |
| PC50MR-2 | SH65 | U60 |
| PC50 | SH75 | U80/U85 |
| PC56-7 | VIO15-1 | K030 |
| PC60-5 | VIO15-2 | K040 |
| PC60-7 | VIO20-1 | K045 |
| PC75UU-2/3 | VIO20-2 | H30 |
| EX08 | VIO30-1 | H40 |
| EX12/EX15 | VIO30-2 | H45 |
| EX20/EX22 | VIO35 | KX36 |
| EX25/EX30 | VIO40-2 | KX41-3 |
| UE30 | VIO50/55 | KX61 |
| EX35 | VIO60 | KX91-3 |
| EX40-1 | VIO70 | KH90 |
| EX40-2 | VIO75 | KX101/KH101 |
| AX40U-2 | VIO80 | KX121 |
| AX40U-3 | B19/B19-3 | KX135 |
| AX40U-4 | B27-3 | KX155 |
| EX45 | B37-2 | KX161 |
| EX50 | B50 | KX185 |
| ZX30U | B70 | DH35 |
| ZX40 | IHI18J | DH55 |
| ZX50 | IHI25J | DH80 |
| EX55 | IHI30J | DX60 |
| EX60-1 | IHI35J | HD140 |
| EX60-2/3 | IHI45J | HD250 |
| EX60-5 | IHI50J | Bobcat320 |
| CAT301 | IHI55J | Bobcat425 |
| CAT301.8 | IHI30NX | Bobcat322 |
| CAT302.5 | IHI35NX | Bobcat325 |
| CAT303/304 | IHI45NX | Bobcat331 |
| E30 | IHI50NX | Bobcat337 |
| E45 | IHI55NX | SEW30 |
| E305 | IHI60NX | SEW50 |
| E304CR | IHI65NX | SEW70 |
| E305MR | IHI40G | SEW90 |
| E305.5 | IHI50G | MS30 |
| E307/E308 | IHI80J | MS40 |
| E70B | MM30 | MS070B |
| SK15 | MM35B | EC15/20 |
| SK015SR | MM45T | EC25 |
| SK020 | MM45B | EC30 |
| SK020SR | MM55SR | EC55 |
| SK035SR |
fAQ:
1. What is the percent of your parts for overseas market?
70percent of our parts are for overseas market.
2. How could you know if our parts are fitted to machines?
Please offer us the detailed machine models or mounting sizes.
3. How do you offer guarantee?
If parts are broken due to manufacturing problem, we will deduct the value for next order amount or offer you brand new one to replce.
We produce quality Cat303.5 Track Group for Caterpillar Mini Excavator Undercarriage Parts 303.5 Steel Track Link Assy, creating social wealth and achieving common prosperity. After years of hard work, we have formed a modern production scale and has our own production base. If you are not satisfied, please contact us in time.
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