Track Roller
Our track roller models include unilateral track rollers, bilateral track rollers, inner ring track rollers and outer ring track rollers, which can be used for modern excavators and bulldozers from Komatsu, Caterpillar, Hitachi, Sumitomo, Kobelco, Kato, and Daewoo.
Track Roller Features
1. Stable Quality
Made with 50Mn and copper sleeves, this bulldozer part is strong and durable.
2. High Rotation Speed and Long Service Life
Owing to our advanced forging technology, the CBT track rollers have high rotation speeds and long service lives.
3. Hardness and Wear Resistance
We apply a special heat treatment with a processing depth of 8mm to the surface of this excavator undercarriage par so it is hard and wear resistant when used in severe working conditions.
4. Sophisticated Manufacturing
In the production of our bulldozer undercarriage parts, we apply several processes including forging, quenching, tempering, welding, machining, assembling, surface finishing and paint spraying.
5. Good Sealing Property
Each of our finished excavator parts goes through the 2.4MPa water pressure and passes an air tightness test so that they are each well-sealed.
Parameters of Track Roller
1. Material: 50Mn, Copper
2. Surface finish: In accordance with the Ra1.6 in GB / T 1031-2009
3. Color: The conventional standard colors are yellow and black; other colors are customizable.
4. Surface hardness: The hardness is HRC50-56 and the depth is 6mm-8mm
5. Quality standard: MTT676-1997
6. Guarantee period: 3,000 working hours, 12 months
7. Certificate: ISO9001-9002
8. Minimum order quantity: 100 Pieces
9. Delivery time: The date of delivery is within 3 working days after your payment. The contract varies according to the quantity of the order.
10. Production cycle: The regular production cycle of our track rollers is within 10 days; large orders may require 15 - 35 days.
| Models Applicable to Excavator | Models Applicable to Bulldozer | |||
| Komatsu | Caterpillar | Hitachi | Sumitomo | Caterpillar |
| PC10 | E120B | EX30 | SH60 | D3C |
| PC20-3 | E180 | EX40 | SH100 | D4D |
| PC20-6 | CAT215 | EX60-1 | SH120 | D4E |
| PC30 | CAT215DLC | EX60-2 | SH160 | D5B |
| PC40 | CAT235 | EX60-3 | SH200 | D6D |
| PC40-3 | E240 | EX60-5 | SH260 | D6H |
| PC40-7 | E200B | EX025 | SH280 | D7G |
| PC50-2 | E320 | EX100M | SH340 | D7H |
| PC50-3 | CAT312 | EX100-1 | SH300 | D8R |
| PC60-5 | CAT120B | EX120-1 | Daewoo | D8K |
| PC60-6 | CAT315L | EX100-2 | DH55 | D9N |
| PC60-1 | CAT317 | EX100-3 | DH130 | D10 |
| PC75 | CAT318BL | EX120-2 | DH180 | D11 |
| PC100 | CAT320BL | EX120-3 | DH220 | Komatsu |
| PC100-3 | E300 | EX120-5 | DH220-3/5 | D20 |
| PC100-5 | E300B | EX150-1 | DH280-3 | D31 |
| PC120 | E325 | EX200-1 | DH330-3 | D41 |
| PC120-1 | E330 | EX200-2 | DH300-5 | D50 |
| PC120-2 | E330L | EX230-5 | DH500 | D60 |
| PC120-3 | E450 | EX270 | Kato | D65 |
| PC120-4 | Kobelco | EX300-1 | HD280, | D70LE |
| PC120-5 | SK12 | EX300-2 | HD250 | D85SS-2 |
| PC120-6 | SK20 | EX300-3/5 | HD400-2/5 | D85E |
| PC150-1 | SK30 | EX370-5 | HD700 | D155 |
| PC150-5 | SK035 | EX400-1/3 | HD770 | |
| PC200-1 | SK042 | EX400-5 | HD800 | |
| PC200-3 | SK60 | Hyundai | HD820 | |
| PC200-5 | SK100 | R55 | HD909 | |
| PC200-6 | SK120 | R135 | HD1250 | |
| PC220-3 | SK200 | R200 | Volvo | |
| PC220-7 | SK200-5 | R210 | EC210 | |
| PC240-3 | SK220 | R290 | EC240 | |
| PC280-3 | SK250 | R320 | EC290 | |
| PC300-3/5 | SK270 | Mitsubishi | EC360 | |
| PC300-5 | SK270LC | MS110 | ||
| PC300-6/7 | SK300 | MS180 | ||
| PC400-3/5 | SK330-6 | MM35B | ||
| PC450-6 | SK450 | BD2G | ||
