Product Descri
| Pos. | Part No | Qty | Parts name | Comments |
| 1 | 122-5318 | [1] | BEARING | |
| 2 | 173-3444 | [1] | PLATE | |
| 3 | 334-9981 | [1] | PISTON AS-PUMP | |
| 4 | 173-3443 | [1] | PLATE | |
| 5 | 173-3441 | [1] | BARREL | |
| 6 | 5I-8426 | [1] | SEAL-O-RING | |
| 7 | 5I-8417 | [1] | SEAL-O-RING | |
| 8 | 177-2584 | [1] | PISTON-BRAKE | |
| 9 | 5I-8623 | [1] | SEAL-O-RING | |
| 10 | 126-2055 | [20] | SPRING | |
| 11 | 371-7201 | [1] | PLUG | |
| 12 | 515-6103 | [1] | HEAD GP-MOTOR | |
| 13 | 8T-1158 M | [4] | BOLT-SOCKET HEAD (M8X1.25X20-MM) | |
| 14 | 493-3209 | [1] | COVER | |
| 15 | 095-1578 | [3] | SEAL-O-RING | |
| 16 | 173-3445 | [1] | PLATE-VALVE | |
| 17 | 5I-8625 | [1] | BEARING | |
| 18 | 173-3451 | [4] | PLATE-SEPARATOR | |
| 19 | 173-3450 | [3] | PLATE-FRICTION | |
| 20 | 173-3442 | [1] | SPRING | |
| 21 | 465-5181 | [1] | BODY | |
| 22 | 173-3440 | [1] | SHAFT | |
| 23 | 173-3447 | [1] | SEAL-OIL | |
| 24 | 170-9996 | [2] | PLUG | |
| 25 | 095-1600 | [2] | SEAL-O-RING | |
| 26 | 170-9986 | [2] | SPRING | |
| 27 | 170-9985 | [2] | VALVE-PISTON | |
| 28 | 515-6104 | [1] | VALVE AS-RELIEF | |
| 29 | 7Y-5221 M | [4] | BOLT-SOCKET HEAD (M20X2.5X45-MM) | |
| 30 | 446-7230 | [2] | PLUG | |
| 31 | 3J-1907 | [2] | SEAL-O-RING | |
| M | METRIC PART |
| Hitachi Excavator Swing Motor: | ZX470LC-5G, ZX200-1, ZAX450-3, ZAX230, EX200-5, EX300-2, EX300-3, EX300-3C etc |
| Kobelco Excavator Swing Motor: | SK210DLC-8, SK210-8, SK210LC-8, SK120-2, SK100, SK120-3, SK460-8, SK45SR, SK330-6E, SK210-6, SK200-6, SK200-4 etc |
| Excavator Swing Motor: | E365B, E345D, E345C, E322C, E320D, E320C S6KT, E320D2, E308E, E330D, E330C, E324D etc |
| Hyundai Excavator Swing Motor: | R360-7, R320-7, R290-7, R210-7, R170, R140-9, R170W, R130-7,R145-9, R450-7, R220-9, R160-3 etc |
| Komatsu Excavator Swing Motor: | PC78, PC220-7, PC220-8, PC210-8, PC800,PC450-8, PC300-7, PC228-3, |
| PC220-8, PC220-7, PC200-8, PC200-7, PC130W etc | |
| Doosan Excavator Swing Motor: | DX420, DX340, DX300, DX255, DX225, DOOSAN SOLAR 225LC-1, DH500-7, DH470, DH420, DH300-5, DH255-5, DH225-V etc |
| JCB Excavator Swing Motor: | JCB160, JCB220, JCB240, JCB330, JS360, B75/76/80 etc |
| EC Excavator Swing Motor: | EC360B, EC210B, EC160B, EC140, EC700B, EC460, EC360B, EC240B etc |
| MAKER | MODEL |
| KOMATSU | PC20 PC30 PC35 PC40-5 PC40-6 PC40-7/8 PC45 PC50 PC56-7 PC60-1 PC60-3/5/6/7 PC70-8 PC75 PC80 PC90-1 PC100-1/2/3 PC100-5 PC PC120-2 PC120-5/6 PC128US-2 PC130 PC130-7 PC140 PC150-3 PC200-1 /2/3/5/6/7 PC220-5/6/7 PC240-3 PC300-2/3/5/6/7 PC350 PC400-5/6 PC360-7 PC400-1/3/5 PC400-6 PC410 PC450-8 PC650 PC650-8 PC710-5 PC1000-1 |
| HITACHI | HITACHI UH045 UH052 UHO53 UH063 UH07-5 UH09-7 UH04-7 UH083 |
| EX20UR-1/2 EX27 EX30 EX40-1 EX45-1 EX50UR EX60-1/2/3/5 EX70 EX90 EX100 EX100-W/WD-2/2/3/4 EX120/-2/3/5 EX130 EX150 EX160WD EX200 EX200-1/2/3/5 EX210 EX220-1/3/7 EX220-2/5 EX225 EX240 EX270-1/5 EX280-1 EX300-1/2/3/5/6 EX320 EX330 EX350 EX400 EX400-5 UH03-3/5/7 UH04/2/5 UH05 UN055-7 UH06 UH07 ZAX60 ZAX70 ZAX120 ZAX200 ZX230 ZAX240 ZAX250 ZAX330 ZAX350 ZAX360 ZAX360 | |
| E | E40B E70 E70B E110 E120B E140 E180 E200B E240 E300 E200-5 E450 E650 E235B/B/D E245B/D E307 E311B E312C/CL E315C/CL E318B E320/320L E322 E325 E330 E350 E375 E450 |
| KOBELCO | K903 K904B K904 C K907B K907C K907D SK07 SK027 SK04N2 SK07N2 SK09N2 SK60 SK100 SK120-3/6 SK120LC SK200 SK200-5/6 SK210-8 SK230-6E SK250-6/8 SK300 SK320 SK330-6/8 SK350-6/8 SK400 SK450-6/8 SK480-6 |
| HYUNDAI | R55-7 R60-5/7 R80-7/9 R85-7 R110 R130R150LC R200 R210 R215-7/9 R220 R225LC-7/9 R260-5 R265LC-7/9 R280 R290 R290LC-7 R300 R305LC-9 R320 R335LC-7/9 R375LC R385 R455 R485LC R505LC-7 R515LC-9T R805LC-7 R914B |
| KATO | HD250 HD250SE HD300GS HD307 HD350 HD400G HD400-5 HD450 HD400G HD400SE HD450SE HD510 HD512 HD550SE HD700G HD700-5/7 HD800-5/7 HD820 HD880-1HD820 HD880 HD900SEV HD900-2/5/7 HD1023 HD1100 HD1200 HD1220 HD1250-7 HD1500 HD1880G HD1880SE |
| SUMITOMO | LX02/03 LX08 SH45 SH55 SH60 SH75-3 SH100 SH120 SH145U SH200 SH200A3 SH210 SH220 SH240 SH250 SH260 SH280 SH300 SH340 SH350 SH400 SH450 LS200 LS200 LS280 LS1200 LS1600 LS2035 LS2050L LS2650 LS2800 LS2800FJ2 LS3400EJ LS4300FJ2 LS5800C2 SC800 SC1000 |
| DAEWOO/DOOSAN | DH55 DH60-7 DH130 DH150 DH170 DH220-3/5 DH220-9E DH258LC-V DH280-3 DH300-5 DH DH320 DH330 DH360-5 DH220-9E |
| VOLVO | EC55BLC EC60 EX130 EC140B EC210B EC240B EC290B EC330 EC360 EC460B |
| BULLDOZER | D20 D30 D31 D3B D3C D3D D40-1 D4C D4D D4H D5 D50 D5B D5H D5M D6B D6C D6D D6H D6R D65 D7 D7E D7F D7G D7R D80 D85-12 D85-18 D8L D8G D8H D8K D8N D8R D9L D9N D155 D155A-1 D155AX D275 D355 D355A-3 D375-2/3 |
| MITSUBISHI | MS40 MS70-8 MS110-8 MS120 MS180-3 MS240 MS300-8 |
About Xinfeng Machinery (XF) parts:
Maintenance method
1. The lubricating oil maintenance cycle of the rotary motor is 1000 hours. In daily operation, we need to observe the amount of rotary lubricating oil from the dipstick. In some cases, abnormal loss of lubricating oil will be found, so we need to open the large ring gear window. Check whether lubricating oil leaks into the large ring gear cavity through the sealing ring.
2. The general rotation gear inspection and lubricating oil replacement cycle is every 2000 hours or one year. The butter filling amount for a 20-ton machine is about 36 liters (two barrels). Periodically open the boom base and the square cover on the front of the frame. , to check the ring gear and lubrication conditions. For maintenance or if water is found, go to the X overhead cavity at the bottom of the excavator and open the cover to release the water.
3.There is a common misunderstanding among customers about the maintenance of slewing bearings. They believe that the lubricating oil of the slewing bearing is the same as the lubrication cycle of the big and small arms, and they need to be lubricated every day. In fact, such actions have the opposite effect. If the lubrication cycle is too short, there will be too much lubricating oil in the bearing, which will burst the dust ring and leak out.
Advantages
Warehouse Display
Packaging and Delivery
FAQ
1. How to quickly and accurately buy products what lneeded?
A: Provide the original parts number to us to check.
2. How long have you been in the excavator
A: We are engaged in excavator parts since 1998
3. lfI don't know the part number,what shouldI do?
A: Please send us size and pictures of old products.
4. What is the warranty of the products?
A: The warranty is 6/12 Months based on the specific product.
5. How long is your delivery time?
A: The normal delivery time is 3-5 days for stock sproductsafter getting payment. lf not in stock, we will inform you thetime requlred.
6. Which shipping term you can supply?
7. What is your MOQ?
A: Small order and sample order are acceptable
8. Do you have any After-Sales service?
A: Yes!Our
