End Bit and Cutting Edge
EndBit and Cutting Edge
(Construction Machinery Part)
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End Bit Cutting Edge
Our quality end bits and cutting edges, which have been on the market for more than 20years, can be used with construction machinery such as bulldozers,loaders and motor graders from Komatsu, Caterpillar, Hitachi, Sumitomo,
Featuresof End Bit and Cutting Edge
1. GoodPerformance
We use boron or carbon steelto produce our end bits and cutting edges, both of which are durable andwear-resistant metals.
2. 20 Years’ Popularity
We are one of the first group of manufacturers thatdeveloped this kind of bulldozerundercarriage part in
3. Concise Manufacturing Process
Normally ittakes a number of time-consuming steps to manufacture these undercarriage parts,but with our advanced equipment, we’ve condensed itinto a simple three-step process.
4. Advanced Processing Technologies
Our processing technologies include gas cutting and blanking, one-time molding,heat treatment, and paint spraying.
Parametersof End Bit and Cutting Edge
1. Material:35MnB or Carbon Steel
2. Surface finish: Inaccordance with Chinese standards.
3. Color: The standard color isyellow; other colors are customizable.
4. Surface hardness: Thehardness: HRC43-45; the depth: ≥
5. Design
6. Guarantee period: 2,500working hours, 7 months; it varies in different working conditions.
7. Certificate: ISO9001-9002
8. Minimum order quantity: 100Pieces
9. Delivery time: The date ofdelivery is within 3 working days after your payment. The contract varies according to the orderquantity.
10. Production cycle: The regularproduction cycle of our end bit and cutting edgeis within 10 days; large orders may require 15 - 30 days.
Models Applicable to Bulldozer/ RoadRoller
| Models of Cutting Edge Applicable to Bulldozer | Models of End Bit Applicable to Bulldozer | Models of Cutting Edge Applicable to Motor Grader | |||
| Caterpillar | Caterpillar | Caterpillar | |||
| Part No. of Caterpillar | Models of Cutting Edge | Part No. of Caterpillar | Models of End Bit | Models of Caterpillar | Part No. of Cutting Edge |
| 4T6230 | D | 6Y5839 | D |
| 4T2233 |
| 4T2972 | D4E | 6Y5840 | D |
| 4T2244 |
| 4T2982 | D4E | 5J6941 | D4D |
| 4T2236 |
| 8J1489 | D4D | 5J6942 | D4D |
| 5D9553 |
| 8J1490 | D4D | 4T3051 | D4E |
| 5D9554 |
| 6J1406 | D6D | 4T3052 | D4E |
| 5D9556 |
| 4T2985 | D6H | | D6D |
| 5D9557 |
| 4T2948/5J6888 | D | | D6D |
| 5D9558 |
| Komatsu | 9W8874 | D6H |
| 5D9559 | |
| Part No. of Komatsu | Models of Cutting Edge | 9W8875 | D6H |
| 5D9561 |
| 101-71-12370 | D20 | | D |
| 5D9562 |
| | D31 | | D |
| 7D1158 |
| | D31 | 8E4193 | D8N |
| 7D1577 |
| | D31 | 8E4194 | D8N |
| 7D4508 |
| | D50 | Komatsu | -- | -- | |
| | D50 | Part No. of Komatsu | Models of End Bit | -- | -- |
| 144-70-11131 | D65 | | D31 | -- | -- |
| 144-871-5130 | D65 | 144-70-11170 | D50/D65 | -- | -- |
| 144-920-1120 | D65 | 144-70-11180 | D50/D65 | -- | -- |
| 14Y-71-11210 | D65 | 150-70-21346 | D85 | -- | -- |
| 154-70-11314 | D85 | 150-70-21356 | D85 | -- | -- |
| 154-72-11151 | D85 | 175-71-22272 | D155 | -- | -- |
| 175-70-26310 | D155 | 175-71-22282 | D155 | -- | -- |
| | D275 | 175-70-21126 | D155 | -- | -- |
| 195-71-11654 | D275 | 175-70-21136 | D155 | -- | -- |
| 198-71-11181 | D375 | | D275 | -- | -- |
| -- | -- | | D275 | -- | -- |
| -- | -- | 195-71-11173 | D375 | -- | -- |
| -- | -- | 195-71-11183 | D375 | -- | -- |
| -- | -- | 195-71-61930 | D375 | -- | -- |
| -- | -- |
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