Quanzhou hongding engineering machinery co., ltd
| Certifiion | ISO\CE |
| Payment Terms | L/C, T/T |
| Supply Ability | 50000 pieces/the moon |
| Delivery Time | 5-8 work days |
| Key Words | Excavator Sprocket |
| Name | Professional Factory Customized Excavator Bulldoze |
| Color | Black or Yellow |
| Package | Wooden Cases, Pallets |
| Use | Uesd for Crawler Machinery |
| HS Code | 84314999 |
| Video outgoing-inspection: | Provided |
| Hardness Depth: | 8-12mm |
| Apply to: | ; K-OMATSU; J-CB... |
| Brand Name | YYR |
| Model Number | pc200-6 |
| Place of Origin | Fujian China |
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Product Specification
| Certifiion | ISO\CE | Payment Terms | L/C, T/T |
| Supply Ability | 50000 pieces/the moon | Delivery Time | 5-8 work days |
| Key Words | Excavator Sprocket | Name | Professional Factory Customized Excavator Bulldoze |
| Color | Black or Yellow | Package | Wooden Cases, Pallets |
| Use | Uesd for Crawler Machinery | HS Code | 84314999 |
| Video outgoing-inspection: | Provided | Hardness Depth: | 8-12mm |
| Apply to: | ; K-OMATSU; J-CB... | Brand Name | YYR |
| Model Number | pc200-6 | Place of Origin | Fujian China |
| High Light | pc220 mini excavator sprockets ，pc200-6 mini excavator sprockets ，d7g mini excavator drive sprockets | ||
heavy dozer idler and sprocket d7g sprocket wheel segment for mini excavator bulldozer drive parts e200b pc220 pc200-6 d
Sprockets and segments should always run in line with the chain’s pitch. If the sprocket or segment is worn, the points of the gear ring will become sharp. This is because there is play between the pins and the bushings. Another common wear pattern for sprockets and segments is the lateral wear. This is caused by (among others) worn chain guides, a twisted undercarriage, or poor guiding of the front wheel. It can also be caused by the filtration of hard materials between the bushings and the cogwheel, or by incorrect alignment. To limit wear from the infiltration of soil (packing), we make sand notches in our sprockets.
Sometimes the machine’s sprockets or segments are sharp, but the track links appear to be in reasonable condition. We are frequently asked whether the sprockets still need to be changed. The only reason why a sprocket becomes sharp is through the chain’s increased pitch. An increase in pitch creates more play between the pin and the bushing. As a result, the chain’s bushing no longer runs in line with the hollow part of the sprocket. This causes wear on the sprockets and the points become sharp. So never only replace a sprocket. If a track drive sprocket from an excavator with dry chains needs to be replaced, then the track links should always be replaced as well, and vice versa.
| For ktsu | ||||||||
| PC20-7 | PC30 | PC30-3 | PC30-5 | PC30-6 | PC40-7 | PC45 | PC45-2 | PC55 |
| PC120-6 | PC130 | PC130-7 | PC200 | PC200-1 | PC200-3 | PC200-5 | PC200-6 | PC200-7 |
| PC200-8 | PC210-6 | PC220-1 | PC220-3 | PC220-6 | PC220-7 | PC220-8 | PC270-7 | PC202B |
| PC220LC-6 | PC220LC-8 | PC240 | PC300 | PC300-3 | PC300-5 | PC300-6 | PC300-7 | PC300-7K |
| PC300LC-7 | PC350-6/7 | PC400 | PC400-3 | PC400-5 | PC400-6 | PC400lc-7 | PC450-6 | PC450-7 |
| PC600 | PC650 | PC750 | PC800 | PC1100 | PC1250 | PC2000 | ||
| D20 | D31 | D50 | D60 | D61 | D61PX | D65A | D65P | D64P-12 |
| D80 | D85 | D155 | D275 | D355 | ||||
| For HITACHI | ||||||||
| EX40-1 | EX40-2 | EX55 | EX60 | EX60-2 | EX60-3 | EX60-5 | EX70 | EX75 |
| EX100 | EX110 | EX120 | EX120-1 | EX120-2 | EX120-3 | EX120-5 | EX130-1 | EX200-1 |
| EX200-2 | EX200-3 | EX200-5 | EX220-3 | EX220-5 | EX270 | EX300 | EX300-1 | EX300-2 |
| EX300-3 | EX300-5 | EX300A | EX330 | EX370 | EX400-1 | EX400-2 | EX400-3 | EX400-5 |
| EX450 | ZAX30 | ZAX55 | ZAX200 | ZAX200-2 | ZAX330 | ZAX450-1 | ZAX450-3 | ZAX450-5 |
| ZX110 | ZX120 | ZX200 | ZX200 | ZX200-1 | ZX200-3 | ZX200-5g | ZX200LC-3 | ZX210 |
| ZX210-3 | ZX210-3 | ZX210-5 | ZX225 | ZX240 | ZX250 | ZX270 | ZX30 | ZX330 |
| ZX330 | ZX350 | ZX330C | ZX450 | ZX50 | ||||
| For | ||||||||
| E200B | E200-5 | E320D | E215 | E320DL | E324D | E324DL | E329DL | E300L |
| E320S | E320 | E320DL | E240 | E120-1 | E311 | E312B | E320BL | E345 |
| E324 | E140 | E300B | E330C | E120 | E70 | E322C | E322B | E325 |
| E325L | E330 | E450 | 225 | 312B | 315 | 320 | 320C | 320BL |
| 330 | 322 | 245 | 325 | 320L | 973 | |||
| D3 | D3C | D4 | D4D | D4H | D5M | D5H | D6 | D6D |
| D6M | D6R | D6T | D7 | D7H | D7R | D8 | D8N | D8R |
| D9R | D9N | D9G | D10 | |||||
| For Sumitomo | ||||||||
| SH120 | SH120-3 | SH200 | SH210-5 | SH200 | SH220-3 | SH220-5/7 | SH290-3 | SH350-5/7 |
| SH220 | SH280 | SH290-7 | SH260 | SH300 | SH300-3 | SH300-5 | SH350 | SH60 |
| SH430 | ||||||||
| For KOBELCO | ||||||||
| SK120-6 | SK120-5 | SK210-8 | SK210LC-8 | SK220 | SK220-1 | SK220-3 | SK220-5/6 | SK200 |
| SK200 | SK200 | SK200-3 | SK200-6 | SK200-8 | SK200-5/6 | SK60 | SK290 | SK100 |
| SK230 | SK250 | SK250-8 | SK260LC-8 | SK300 | SK300-2 | SK300-4 | SK310 | SK320 |
| SK330-8 | SK330 | SK350LC-8 | SK235SR | SK450 | SK480 | SK30-6 | ||
| For DAEWOO | ||||||||
| DH200 | DH220-3 | DH220 | DH220S | DH280-2 | DH280-3 | DH55 | DH258 | DH130 |
| DH370 | DH80 | DH500 | DH450 | /DH225 | ||||
| For HYUNDAI | ||||||||
| R60-5 | R60-7 | R60-7 | R80-7 | R200 | R200-3 | R210 | R210 | R210-9 |
| R210LC | R210LC-7 | R225 | R225-3 | R225-7 | R250 | R250-7 | R290 | R290LC |
| R290LC-7 | R320 | R360 | R954 | |||||
| For KATO | ||||||||
| HD512 | HD1430 | HD 512III | HD 820III | HD820R | HD1430III | HD700VII | HD 1250VII | HD250SE |
| HD400SE | HD550SE | HD1880 | ||||||
| For DOOSAN | ||||||||
| DX225 | DX225LCA | DX258 | DX300 | DX300LCA | DX420 | DX430 | ||
| For VOLVO | ||||||||
| EC160C | EC160D | EC180B | EC180C | EC180D | EC210 | EC210 | EC210B | EC240B |
| EC290 | EC290B | EC240 | EC55 | EC360 | EC360B | EC380D | EC460 | EC460B |
| EC460C | EC700 | EC140 | EC140B | EC160B | ||||
Company Details
Business Type:
Manufacturer
Year Established:
2017
Total Annual:
20000000-4000000
Employee Number:
>100
Ecer Certification：
Active Member
Quanzhou Hongding Construction Machinery Co., Ltd. is specialized in the research & development, manufacturing and supplying of machinery parts and accessories, loed in "the capital of East Asian culture" and the starting point of "Maritime Silk Road", Quanzhou, Fujian Provin... Quanzhou Hongding Construction Machinery Co., Ltd. is specialized in the research & development, manufacturing and supplying of machinery parts and accessories, loed in "the capital of East Asian culture" and the starting point of "Maritime Silk Road", Quanzhou, Fujian Provin...
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