1.Products features
| 50Mn |
| Finish | Smooth |
| Colors | Black or yellow |
| Technique | Forging / casting |
| Surface Hardness | HRC52-58,deepth:8mm-12mm |
| Warranty time | 2000 hour |
| Certification | ISO9001-2008 |
| MOQ | 5piece |
| Delivery Time | Within 30 days after contract established |
1. Single and double-edge track roller suits for cater excavating machine and special machinery ranging 3 to 50 tons.
2. Double conical sealing and lifelong lubrication designing enable the track roller to have longer service life and perfect performance in any circumstances.
3. The shell made by hot forging treatment obtains superior structure of internal materials and fiber
4. Differential quenching or feed-through quenching heat treatment is effective in crack resistance.
2.Our products
3.Our advantage
1.Well lubricated oil recycle system
2. High hardness :HRC52-58,deepth:8mm-12mm
3. Deep hardened wear surface
4. Good bronze bushings
Our main products are Track Roller, Top Roller, Sprocket , Idler, Track Link for various types of excavator and bulldozer, and all other kinds of spare parts like pin, bushing, high-strength bolt & nut, Link Bucket, Cylinder, Piston, etc.
4.Our workshop
Our products track roller,carrier roller,idler,sprocket,track link for all kinds of types excavator and bulldozer undercarriage parts are of high quality and at reasonable prices, certified by ISO9001:2008, and specifically designed, engineered and manufactured under consistent quality control. We also make goods according to OEM requirements. Furthermore, we can produce new products according to customers' samples, designs and technical drawings.
5.Product model numbers
| BRAND | CATALOGUE |
| BULLDOZER | D20 | D30 | D31 | D37 | D40 | D41 | D45 | D50 | D60 |
| D65 | D68 | D75 | D80 | D85 | D150 | D155 | D275 | D355 |
| D3C | D3D | D4C | D4D | D4H | D5 | D6C | D6D | D6H |
| D7G | D8K | D8N | D9N | D10N | D11N | | | |
| KOMATSU | PC30 | PC40 | PC45 | PC60 | PC75 | PC100 | PC120 | PC150 | PC200 |
| PC220 | PC300 | PC350 | PC400 | | | | | |
| CATE | E70B | E110 | E120B | E215 | E235 | E307 | E311 | E312 | E322 |
| E180 | E240 | E200B | E320 | E300 | E300B | E330 | E325 | |
| HITACHI | EX30 | EX40 | EX60 | EX100 | EX120 | EX200 | EX220 | EX270 | EX300 |
| EX400 | EX600 | UH043 | UH052 | UH053 | UH07 | UH081 | UH082 | UH083 |
| FIAT-HITACHI | FH120 | FH130 | FH150 | FH200 | FH220 | FH270 | FH300 | | |
| VOLVO | EC55 | EC130 | EC150 | EC200 | EC210 | EC240 | EC290 | EC360 | |
| DAEWOO | DH55 | DH200 | DH220 | DH280 | | | | | |
| HYUNDAI | R55 | R60 | R70 | R80 | R110 | R130 | R150 | R200 | |
| KATO | HD140 | HD250 | HD400 | HD450 | HD550 | HD700 | HD820 | HD850 | HD880 |
| HD900 | HD1220 | HD1250 | | | | | | |
| KOBELCO | SK40 | SK60 | SK100 | SK120 | SK200 | SK220 | SK04-2 | SK07 | |
| SK07N2 | SK09 | SK12 | SK14 | SK300 | SK310 | SK400 | | |
| JCB | JS70 | JS75 | JS110 | JS130 | JS160 | JS180 | JS200 | JS220 | |
| JS240 | JS260 | JS300 | JS330 | | | | | |
| SUMITOMO | SH70 | SH100 | SH120 | SH160 | SH200 | SH260 | SH265 | SH280 | SH300 |
| SH340 | LS2650 | LS2800 | LS3400 | LS4300 | | | | |
| SAMSUNG H.I. | MX8 | SE200 | SE210 | SE280 | MX292 | SE350 | | | |
| MITSUBISHI | MS110 | MS120 | MS140 | MS180 | | | | | |
The models above are just for reference,many models we can't list here.we can supply more products as your requirement.Please kindly send us your inquiry or email if you have requirements.
6.Certificates
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