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Brand Name : Huilian
Model Number : EX12 EX15 EX22 EX30 EX35 EX40 EX45
CertifiCATEion : ISO9001
Place of Origin : China
MOQ : 1Pieces
Price : USD, RMB
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 10000 Pieces per Month
Delivery Time : 1-7 work days
Packaging Details : PP bag, Carton, Wooden cx, or as Required
Part Name : Bulldozer Undercarriage Parts Bottom Roller Track Roller
Weight : 30-60KG
Item : Track Roller Bottom Roller Lower Roller
Quality : High Level
Color : Yellow
Related Parts : Idler,Track Link,Track Shoe,Sprocket,Bolt Nut
Surface Hardness : HRC52-58
Condition : New
Material : 50Mn/40Mn2
Warranty : 6 Months-12months
EX12 EX15 EX22 EX30 EX35 EX40 EX45 Excavator Carrier Bottom Roller For D70 D75 D20 D65 Bulldozer Upper Top Track Roller 
 
| Product Name: | Excavator Undercarriage Parts D20 Dozer Track Roller | 
| Product Type: | Bulldozer Undercarriage Parts,Bulldozer Spare Parts | 
| Warranty: | 6 months-12 months | 
| MOQ: | 1PCS | 
| Delivery Time: | Within 7 Days | 
| Payment Term: | T/T,L/C,WESTERN UNION | 
| Term: | FOB,C&F,CIF etc | 
 
The track roller, which is also called bottom roller or lower roller, is one part of undercarriage parts for crawler heavy
equipment such as excavator, bulldozer.
Excavator track roller is made of shell, bronze bushing, collar, seal, lock pin, plug, shaft. It is made by forging, machining,
heat treatment, assembly, painting etc.
The quality and working life depends on the quality of raw steels, the hardness of rail surface, the depth of hardness layer, the
quality of seal group etc.
 
More model
| LLDOZER | 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 | ||||
| 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 | |||||
| MX8 | SE200 | SE210 | SE280 | MX292 | SE350 | ||||
| MITSUBISHI | MS110 | MS120 | MS140 | MS180 | |||||
| KOMATSU | PC30 | PC40 | PC45 | PC60 | PC75 | PC100 | PC120 | PC150 | PC200 | 
| PC220 | PC300 | PC350 | PC400 | ||||||
| CATEEerpilar | 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 | UH53 | UH07 | UH081 | UH082 | UH083 | |
| FIAT-HITACHI | FH120 | FH130 | FH150 | FH200 | FH220 | FH270 | FH300 | ||
| VOLVO | EC55 | EC130 | EC150 | EC200 | EC210 | EC240 | EC290 | EC360 | |
| DAEWOO | DH55 | DH130 | DH180 | DH200 | DH280 | DH300 | DH320 | ||
| HYUNDAI | R60 | R130 | R200 | R210 | R220 | R290 | R320 | R914 | |
| KATO | HD250 | HD400 | HD450 | HD700 | HD770 | HD820 | HD1250 | ||
| KOBELCO | SK40 | SK60 | SK100 | SK120 | SK200 | SK220 | SK04-2 | SK07 | |
| SK07N2 | SK09 | SK12 | SK14 | SK300 | SK310 | SK400 | 
 
About us
KOKO SHOP is an professional engineering machinery accessory company engaged in developing,manufacturing and selling excavator spare parts. The excavator spare parts we specialize in are suitable for KOMATSU,CATEEerpilar,HITACHI,SUMITOMO,KATO,DAEWOO,HYUNDAI,KOBELCO,VOLVO and other brands of excavator machines.Our products:excavator wearing parts,hydraulic component,engine parts,oil seal repair kit,electrical parts of excavator and other accessories. These parts and accessories are sold all over China and exported to more than 10 countries and regions around the world.
 
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