Product Descriptio
| Pos. | Part No | Qty | ||
| . . | LQ15V00015F2 | [1] | HYDRAULIC MOTOR,151CC | KOB ASSY-Swing |
| 1 | LQ15V00015S001 | [1] | SNAP RING | KOB |
| 2 | LQ15V00015S002 | [1] | OIL SEAL | KOB SPRING |
| 3 | LQ15V00015S003 | [1] | ROLLER BEARING | KOB ROLLER |
| 4 | LQ15V00015S004 | [1] | SPRING SEAT | KOB SPRING |
| 5 | LQ15V00015S005 | [1] | PLATE | KOB |
| 6 | LQ15V00015S006 | [1] | PLATE | KOB |
| 7 | NSS | [9] | NOT SOLD SEPARAT | CON PISTON |
| 8 | LQ15V00015S008 | [3] | PLATE | KOB |
| 9 | LQ15V00015S009 | [3] | PLATE | KOB |
| 10 | LQ15V00015S010 | [1] | O-RING | KOB Superseded by part number: 45Z91D91 |
| 11 | LQ15V00015S011 | [1] | PISTON | KOB PISTON |
| 12 | LQ15V00015S012 | [1] | O-RING | KOB |
| 13 | LQ15V00015S013 | [19] | SPRING | KOB |
| 14 | LQ15V00015S014 | [2] | PISTON | KOB |
| 15 | 2436U1309S41 | [3] | CAP | KOB PLUG |
| 16 | ZD12P01100 | [3] | O-RING | KOB ID 10.8mm x OD 13.2mm |
| 17 | 2441U455S53 | [2] | PIN | KOB |
| 18 | LQ15V00015S018 | [4] | WASHER, LOCK | KOB |
| 19 | LQ15V00015S019 | [4] | RING | KOB |
| 20 | LQ15V00015S020 | [4] | BUSHING | KOB |
| 21 | LQ15V00015S021 | [1] | PLATE | KOB |
| 22 | LQ15V00015S022 | [1] | NEEDLE BEARING | KOB NEEDLE |
| 23 | LQ15V00015S023 | [1] | RING | KOB RETAINING |
| 24 | NSS | [1] | NOT SOLD SEPARAT | CON CYLINDER |
| 25 | NSS | [1] | NOT SOLD SEPARAT | CON CASE |
| 26 | LQ15V00015S026 | [1] | RING | KOB COLLAR |
| 27 | LQ15V00015S027 | [1] | SNAP RING | KOB RETAINING |
| 28 | LQ20V00001F1 | [2] | HYDRAULIC VALVE | KOB |
| 29 | LQ15V00015S029 | [1] | O-RING,183.74mm ID x 3.53mm Width | KOB |
| 32 | NSS | [1] | NOT SOLD SEPARAT | CON COVER |
| 33 | LQ22V00002F1 | [2] | HYDRAULIC VALVE | KOB RELIEF |
| 35 | ZS23C16060 | [4] | SCREW,Hex Socket Head, M16 x 60mm | KOB M16x2.0x60mm |
| 36 | 2441U962S45 | [2] | CHECK VALVE | KOB |
| 37 | 2441U962S46 | [2] | SPRING | KOB |
| 38 | 2441U962S48 | [2] | PLUG | KOB |
| 39 | ZD85P02600 | [2] | BACK-UP RING | KOB ID 26 x OD 32 x Th 1.25mm |
| 40 | LP15V00002S027 | [1] | PLUG | KOB |
| 41 | PH15V00004S013 | [2] | PISTON | KOB |
| 42 | PH15V00004S012 | [2] | RING | KOB |
Maintenance method
The usage frequency and intensity of each machine are different. Adjust the lubriion cycle appropriately according to your own situation. Another point to note is that the lubriion cycle cannot be too short, otherwise too much oil in the bearing will break the dust ring and cause oil leakage. At the same time, impurities will be mixed into the bearing, which will affect the normal use of the machine.
The frequency of lubriing oil replacement at the rotary motor of the excavator is between the first two, and it is maintained every 1,000 hours.Observe the amount of lubriing oil from the dipstick. When any abnormality is found, check whether there is any lubriing oil leakage.
Theory
The Swing motor is a key component of the excavator's slewing mechanism. It converts the oil pressure provided by the main pump into mechanical energy and inputs it to the reducer. Its working performance will directly affect the rotation speed, driving torque, and rotation of the entire machine. Parking and parking brakes are key to determining the productivity of the entire machine. After the excavator has been working for a long time, the swing motor often appears weak in rotation and unstable in rotation. At this time, it is necessary to replace the internal parts based on the test results.
BY EXPRESS, AIR, SEA
About Xinfeng Machinery (XF) parts:
Xinfeng Machinery Parts Company was established in 1998. It is a professional team composed of high-quality technical personnel integrating production, maintenance, sales, and service. It is committed to providing customers with high-quality and efficient services. It is headquartered in Guangzhou, China.
We have been engaged in the excavator industry for 25 years. We sell original used parts, rebuilt parts,original new parts, and OEM new parts for many types.We can provide many types for you to choose from. We can provide a quality-trusted full range of hydraulic pumps, travel motors, final drives, main control valves, swing motors, and engines for KOMATSU, , HITACHI, JOHN DEERE, VOLVO, CASE JCB, KOBELCO, NEW HOLLAND, SUMITOMO, KATO, BOB, DOOSAN, and HYUNDAI.
We provide a customer satisfaction guarantee on all our products. We have invested in providing only the highest-quality replacement parts to our customers. Develop a more broad business space together based on long-term, friendly, mutually beneficial, and win-win business relations.
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
If you encounter any technical problems with the excavator, you can consult us.
