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Address: 101-102, building 3, Kezhu Construction Machinery City, No. 28, Zhuji Road, Tianhe District, Guangzhou
Contact name:LiGuiSong
Guangzhou Junhui Construction Machinery Co., Ltd. |
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Komatsu PC200-7 PC220-7 Excavator Seal Kit 707-99-45230 Bucket Seal Kit
Specification
| Product Name | Oil Seal Kit for Excavator Hydraulic Cylinder |
| Application | Komatsu Excavator PC200-7 PC220-7 |
| Part Number | 707-99-45230 |
| Material | NBR + FKM + PTFE + PU |
| PTFE Fillers | Bronze and virgin PTFE |
| Propeties | SKF Reinforced Type, Not Easy To Leak Oil |
| Color | Blue + Brown |
| Sizes | 80MM / 115MM |
| Hardness | 30 - 90 |
| Feature | Oil-resistant , heat resistant , Durable |
Description
Hydraulic cylinder seal kits are used to seal the gap between different parts of the hydraulic cylinder. The function of hydraulic cylinder seal kits is to prevent oil leakage, to assure the working pressure of the hydraulic system, to maintain its power.Boom Cylinder seal kit is, as the name suggests, fitted into the boom cylinder.There are regularly three cylinders for the excavator, boom cylinder, arm cylinder, bucket cylinder.Arm cylinder is the top one, and it's usually be called as top cylinder;The bucket cylinder is the one that connects and controls the bucket.Boom cylinder is the one (or the two) near the cabin. Usually, there is one piece boom cylinder for the small excavator under 10-tun; the bigger excavator's two pieces boom cylinders. But there is an exception too when the driver will remove one piece for a special purpose, say at some particular working place, it is convenient to work by one cylinder. Soft remind: all refit job should be operated by an experienced technician.
Related Parts
| NO. | Part Number | Part Name | QTY |
| 1 | 707-01-XY810 | CYLINDER GROUP, R.H. | 1 |
| 2 | 707-01-0A290 | CYLINDER ASS'Y | 1 |
| 3 | 707-13-12260 | CYLINDER | 1 |
| 4 | 205-70-71360 | BUSHING | 1 |
| 5 | 07145-00070 | SEAL, DUST (KIT) | 2 |
| 6 | 707-58-85221 | ROD, PISTON | 1 |
| 7 | 707-76-80010 | BUSHING | 1 |
| 8 | 07145-00080 | SEAL, DUST (KIT) | 2 |
| 9 | 707-27-12921 | HEAD, CYLINDER | 1 |
| 10 | 07179-13099 | RING, SNAP | 1 |
| 11 | 707-56-85510 | SEAL, DUST (KIT) | 1 |
| 12 | 707-52-90610 | BUSHING | 1 |
| 13 | 707-51-85030 | PACKING, ROD (KIT) | 1 |
| 14 | 07000-15110 | O-RING (KIT) | 1 |
| 15 | 707-35-91220 | RING, BACK-UP (KIT) | 1 |
| 16 | 707-51-85640 | RING, BUFFER (KIT) | 1 |
| 17 | 707-36-12851 | PISTON | 1 |
| 18 | 707-44-12180 | RING, PISTON (KIT) | 1 |
| 19 | 707-39-12140 | RING, WEAR (KIT) | 2 |
| 20 | 707-44-12911 | RING | 2 |
| 21 | 707-71-70800 | PLUNGER | 1 |
| 22 | 07000-15075 | O-RING (KIT) | 1 |
| 23 | 707-35-90930 | RING, BACK-UP (KIT) | 2 |
| 707-99-46130 | SERVICE KIT | 1 |
Our Advantage
1. 100% quality assurance
2. quick response within 24 hours;
3. Ballow small orders;
4. reasonable inventory and timely delivery;
5. good after-sales service.
6. Trusted product
7. advanced technology
8. Reliable service
9. competitive price
