Hydraulic Cylinder Seal Kit 112-6550 for ENGINE Machine 3304 3306 C9
Product Overview
| item | value |
| Size | as request |
| Brand Name | Huilian |
| Model Number | 112-6550 |
| Product name | Oil Seal |
| Size | Standard Size |
| Packing | Plastic Bag |
| Keyword | HYD SEAL KIT |
| MOQ | 1PCS |
| MODEL | 3304 3306 C9 |
| Name | seal kit |
| Part No | 112-6550 |

CATEEEEEEEEEEEE Style 7x2721 Hydraulic Cylinder Seal Kit
This is a New Seal Kit that fits the following Models and Cylinder part numbers
| Model Num. | AppliCATEEEEEEEEEEEEion | Cylinder | Rod Size (in) | Bore (in) | Kit |
| D9G | LIFT LH | 7J1488 | 3-1/4" | 9-1/4" | 7x2721 |
| D9G | LIFT RH | 7J1487 | 3-1/4" | 9-1/4" | 7x2721 |
| D9G | RIPPER LIFT LH | 7J1488 | 3-1/4" | 9-1/4" | 7x2721 |
| D9G | RIPPER LIFT RH | 7J1487 | 3-1/4" | 9-1/4" | |
| D9H | LIFT LH | 7J1488 | 3-1/4" | 9-1/4" | 7x2721 |
| D9H | LIFT RH | 7J1487 | 3-1/4" | 9-1/4" | 7X2707 |
| D9H | RIPPER LIFT LH | 7J1488 | 3-1/4" | 9-1/4" | 7X2707 |
| D9H | RIPPER LIFT RH | 7J1487 | 3-1/4" | 9-1/4" | 7X2707 |
| D9L | RIPPER LIFT | 4T0979 | 3-1/4" | 9-1/4" | 7X2707 |
| D9L | RIPPER LIFT LH | 4T5111 | 3-1/4" | 9-1/4" | 7X2707 |
| D9L | RIPPER LIFT RH | 4T5112 | 3-1/4" | 9-1/4" | 7X2707 |
| D10N | RIPPER LH | 4T5111 | 3-1/4" | 9-1/4" | 7X2707 |
| D10N | RIPPER LIFT LH | 4T5111 | 3-1/4" | 9-1/4" | 7X2707 |
| D10N | RIPPER LIFT RH | 4T5112 | 3-1/4" | 9-1/4" | 7X2707 |
| D10N | RIPPER RH | 4T5112 | 3-1/4" | 9-1/4" | 7X2707 |
We can supply more CATEEEEEEEEEEEEE excavator spare parts
| No. | Product |
| 1 | CATEEEEEEEEEEEE Piston/CATEEEEEEEEEEEE Piston Ring/ CATEEEEEEEEEEEE Cylinder Liner |
| 2 | CATEEEEEEEEEEEE Main Bearing/ CATEEEEEEEEEEEE Con Rod Bearing/CATEEEEEEEEEEEE Thrust Washer ston Ring |
| 3 | CATEEEEEEEEEEEE Piston Pin Bush /CATEEEEEEEEEEEE Camshaft Bush |
| 4 | CATEEEEEEEEEEEE Valve/CATEEEEEEEEEEEE Vaive Guide/CATEEEEEEEEEEEEValve Seat |
| 5 | CATEEEEEEEEEEEE Stop Solenoid Valve/CATEEEEEEEEEEEE Oil Cooler Cover&Core |
| 6 | CATEEEEEEEEEEEE Head Gasket/ CATEEEEEEEEEEEE Full Gasket Set |
| 7 | CATEEEEEEEEEEEE Cylinder Head/ CATEEEEEEEEEEEE Cylinder Block |
| 8 | CATEEEEEEEEEEEE Crankshaft/CATEEEEEEEEEEEE Camshaft/CATEEEEEEEEEEEE Connecting Rod |
| 9 | CATEEEEEEEEEEEE Fuel Pump /CATEEEEEEEEEEEE Oil Pump/ CATEEEEEEEEEEEE Water Pump |
| 10 | CATEEEEEEEEEEEE Starter/CATEEEEEEEEEEEE Generator /CATEEEEEEEEEEEE Altenator |
| 11 | CATEEEEEEEEEEEE Injector /CATEEEEEEEEEEEE Turbocharger / CATEEEEEEEEEEEE Fuel injection Pump |
| CATEEEEEEEEEEEE excavator | 312D,313D,315D,318D,320C,320CL,320D,320DL,323D,323DL,324D,326D,325C,325D |
| 330DL,336D,336DL,345C,345CL,345D,345DL,349D,349DL,365C,365CL,374D,374DL | |
| 306,307,307C,307D,308, 308C,308D,305 .5E,306F,307E,308E,305 .5F2,306F2 | |
| 329D,329DL,330D,330DL,330CL,385C,385CL,390D,390DL,305.5,330D2,336D2,349D2 | |
| 308F2,313D2,318D2,320D2,323D2,326D2.329D2,390F,307F2,308F2,374F | |
| CATEEEEEEEEEEEE engine | 4M40,C4.2,C6.4,C6.6,C7,C-9,C9,C13,C15,C10,C11,C18,C-16,C-15,C27,C32,C175 |
| 3066,3056,3054,3116,3126,3204,3304,3306,3406,3408,3412,3456,3504,3508,3512,3516,3606,3608,3612,3616 |
More Excavator Brands seal type
| Hydraulic Seals Element | ||||
| Dust Seal | Wiper Seal | Back-up Ring | Buffer Seal | Rod Seal |
| Piston Seal | Wear Ring | Guide Ring | Rotary Joint Seal | Washer Seal |
| Hub Seal | Floating Seal | TCN TCV Seal | Lip-type Seal | IDI Seal |
| ISI Seal | IUH Seal | DKB Seal | DKBI Seal | HBY Seal |
| BHTS Seal | Step Seal | SPGO Seal | SPGI Seal | SPGW Seal |
| SPG Seal | OK Seal | WR Seal | KZT Seal | ROI Rotary Seal |
| SPN Seal | OUY Piston Seal | BRT Ring | OHM Seal | VAY Seal |
| DLI Seal | N4W Seal | UKH Seal | NCF Seal | PPIY Seal |
| BUI Seal | Crankshaft Seal | Gas Seal | Bushing | O-Ring Seal |
| Pusher | Slide Ring | Gasket | Diaphragm | Membrane |
Other Excavator Seal Kit
| Excavator Seal Kit | |||
| Boom cyl' seal kit | Arm cyl' seal kit | Bucket cyl' seal kit | Control Valve seal kit |
| Pilot valve seal kit | Servo valve seal kit | Hydraulic pump seal kit | Gear pump seal kit |
| Travel motor seal kit | Swing motor seal kit | Center joint seal kit | Adjust seal kit |
| Saperate Seals | |||
| Rod Seal | Piston Seal | Wear Ring | HBY |
| Dust Seal | O Ring Kit | D Ring Kit | BRT |
| BUSH | SRC | ROI | Oil Seal |
| NCF | Step Seal | Gas Seal | |

Company Profile
Our company is a professional supplier for hydraulic breaker parts and excavator parts and OEM
hydraulic seals manufacturer. we specialize in this field over 12 years, with good quality and pretty
competitive price!
We have hydraulic breaker parts for Komatsu, Hitachi, Kobelco, CATEEEEEEEEEEEEEEE, Daewoo, Hyundai, EC, Sumitomo, Kato,
Sany, Xcmg, Liugong.....and so on.
Also we have excavator parts for Komatsu, Hitachi, Kobelco, CATEEEEEEEEEEEEEEE, Daewoo, Hyundai, EC, Sumitomo, Kato, Sany,
Xcmg, Liugong.....and so on.
If you happen need, please contact me for details.
