High Quality for Track Spring Assy Caterpillar Excavator - EXCAVATOR HITACHI TRACK BOLT AND NUT – Junhua
High Quality for Track Spring Assy Caterpillar Excavator - EXCAVATOR HITACHI TRACK BOLT AND NUT – Junhua Detail:
New undercarriage parts are sold individually but we suggest replacing all of your worn parts at the same time.
Through our professional heat treatment, quenching and tempering, our track parts could resist abrasion and impact well to meet your OEM/ODM or industry standard.
Our track parts can be interchangeable with the following models:
EXCAVATOR
| KUBOTA |
U15、U17 |
| KOMATSU |
PC10、PC15、PC20、PC30、PC40、PC50、PC60、PC71、PC80、PC100、PC120、PC120-3、PC130、PC150、PC180、PC200-1、PC200-2、PC200-3、PC200-5/6/7/8、PC210、PC220、PC240、PC300-5、PC300-6/7/8、PC360、PC400-5、PC400-6/7/8、PC450、PC600、PC800、PC1250 |
| CATERPILLAR |
CAT205、CAT215、CAT225、CAT235、CAT302.5、CAT307、CAT311、CAT312、CAT315、CAT320、CAT322、CAT325、CAT330、CAT345、CAT336、CAT385、E70、E70B、E110B、E120、E120B、E200B、E240、E320、E450 |
| HITACHI |
EX18、EX22、EX30、EX40、EX50、EX60、EX100、EX120、EX135、EX150、EX165、EX200-1、EX200-2、EX200-3/5、EX215、EX220、EX235、EX270、EX300、EX400、EX450、EX285LC、EX355LC、ZX30、ZX40、ZX50、ZX55、ZX110、ZX120、ZX180、ZX200、ZX200-5G、ZX210、ZX230、ZX200-3、ZX240、ZX240-3、ZX270、ZX270-3、ZX280、ZX280-3、ZX330、ZX330-3、ZX330-5G、ZX350-3、ZX450、ZX450-3、ZX600、ZX800、ZX870LC-3、UH063、UH063、UH083、UH121、FH120、FH150、FH200、FH200-3、FH220、FH220-3、FH300、FH330、UH400、EX1200、EX1800 |
| HYUNDAI |
R55-7、R55-9、R60、R140-7、R160-7、R180-7、R200、R200-3、R210LC-7、R210LC-9、R220LC-7、R220LC-9S、R229、R250、R290-3、R290LC-7、R300LC-9S、R305-7、R320LC-3、R320LC-7、R360LC-7、R450LC-7、R500LC-7、R520 |
| JCB |
JS70、JS110、JS140、JS160LC、JS200、JS210、JS220、JS240、JS260、JS330、JS360、JS460、JCB807、JCB808 |
| DOOSAN |
DX55、DX140、DX180、DX225、DX255、DX300、DX340LC、DH55、DH180、DH200、DH220、DH280、DH450、Solar 55、Solar 130LC-V、Solar 225LC-V、Solar255LC-V、Solar 290LC-V、Solar 300、Solar 300LC-V、Solar 340LC-V、Solar 450 |
| VOLVO |
EC55、EC140、EC210、EC240、EC290、EC360、EC460、EC700 |
| KOBELCO |
SK015、SK60、SK100、SK120、SK135、SK200-5、SK200-8、SK250、SK250-8、SK330-8、SK020SR、SK035SR、SK045SR、SK030、SK045、SK07N2、SK09N2、K907A、 |
| SUMITOMO |
SH60、SH100、SH120、SH200、SH280、SH300、SH330-3、SH340、SH430、SH450-3、LS265、LS-2800FJ/FJ2、LS-4300、LS-5800 |
| CASE |
CX130、CX160、CX210、CX210B、CX240、CX290、CX290B、CX330、CX350、CX360、 CX460、CASE9020 |
| NEW HOLLAND |
E135、E165、E215、E235 |
| YANMAR |
VIO30、VIO40、VIO50、B5、B7、B27、B37、B50 |
| SAMSUNG |
SE130、SE210、SE210-2、SE210-3、SE280-1、SE280-2、SE350LC-1、SE350LC-2、MX8、MX10、MX222 |
| LIEBHERR |
HS840、HS850、HS852、HS871、R313、R901C、R900、R902B、R921C、R922LC、R932HDSL、R941、R942、R945、R951、R952、R954、R961、R965B、R982LC |
| MITSUBISHI |
MS30、MS40、MS70、MS110、MS180、MS240、MS270、MS350、MS380 |
| KATO |
HD250、HD450、HD550、HD700、HD770、HD820、HD1250、HD1430、HD1023、HD1880 |
| YUCHAI |
YC15、YC17、YC35、YC60、YC85 |
| JOHN DEERE |
690B、693B、270CLC、330CLC、550LC、110、120、590D、590E、370、450DLC、892DLC、650DLC、850DLC、85C |
| OTHERS |
HIDROMEK、XCMG、SANY、LIUGONG、LONKING、KUBOTA、TAKEUCHI、IHI、ETC. |
BULLDOZER
| CATERPILLAR |
D2、D3、D3B、D3C、D4、D4C、D4D、D4E、D4H、D5、D5B、D5G、D5H、D5M、D5C、D5N XL、D6、D6D、D6C、D6H、D6R、D6B、D6HLGP、D6M、D6N、D7G、D7E、D7F、D7R、D7H、D8R、D8N、D8K、D8L、D9N、D9R、D9T、D9L、D10N、D10R、D10T、D11N、D11R |
| KOMATSU |
D20、D21、D30、D31、D31PX-21、D39PX-21、D40、D41A-6、D41P-6、D50、D53、D61EX-12、D61PX-12、D65A-8、D65E-8、D65E-12、D65PX-12、D65EX-15、D65PX-15、D85A-15、D85C-21、D85A-21、D85E-21、D85EX-15、D85P-21、D155A-1、D155AX-3、D155AX-5、D155AX-6、D155C-1、D275A-2、D275A-5、D355A-1、D355A-3/5、D375A-2、D375A-5 |
| SHANTUI |
SD16、SD22、SD23、SD32、SD42 |
| OTHERS |
LIEBHERR、JOHN DEERE、DRESSER、MITSUBISHI、ETC. |
Product detail pictures:



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Our primary objective is always to offer our clients a serious and responsible small business relationship, offering personalized attention to all of them for High Quality for Track Spring Assy Caterpillar Excavator - EXCAVATOR HITACHI TRACK BOLT AND NUT – Junhua, The product will supply to all over the world, such as: Istanbul, America, Philadelphia, Our company follows laws and international practice. We promise to be responsible for friends, customers and all partners. We would like to establish a long-term relationship and friendship with every customer from all over the world on the basis of mutual benefits. We warmly welcome all old and new customers to visit our company to negotiate business.
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!




