Center Joint Excavator Seal Kit 159-7841 fit E320B E320C Aging Resistance

E320B E320C Center Joint Seal Kit 159-7841 Rotary Center Joint Oil Seal

Specification

Application Model

EXCAVATOR 318C 319C 320B 320B FM LL 320B L 320B U 320C 320C FM 320C L 321B 321C 322B 322B L 322C 322C FM 325B 325B L 325C 325C FM 325C L 330B 330B L 330C 330C FM 330C L 330C MH
LOGGER 322C
MOBILE HYD POWER UNIT 330C
UNDERCARRIAGE OEMS
WHEELED EXCAVATOR W330B Caterpillar

159-7841 Rotating Center Joint Parts

Components of the Seal Kit

Piston seal: ODI, OSI, SPG, SPGW, SPGO, SPGC, SPGI.

Dust seal: DKI, DWI, DWIR, DKBI, DKB, DKH, DSI.

Rod seal: IDI, ISI, IUH, UNI, SPNO, SPN, SPNC.

Piston & Rod: UPH,USH,USHR.

Buffer seal: HBY, HBTS.

Wearing ring: RYT,WR.

Pollution prevention seal: KZT.

Supporting ring: BRT2, BRT3.

O Ring: Material: NBR, VMQ, FKM.

Others: ROI.

Skeleton oil seal: TC,TB,VC,VB,TCV,TCN.

Our products with various models for different brands, sell well both home and abroad.

We specialize in excavator parts for the following brands: Cummins, Komatsu, Hyundai, CAT, Daewoo, Hitachi, Kobelco, Sumitomo, Mitsubhishi etc.

Guangzhou Junhui Machinery Co., Ltd. is mainly engaged in the production and sales of various types of excavators, construction machinery main parts and hydraulic excavator seals, engine parts, hydraulic parts, air conditioning parts, chassis parts and wearing parts at home and abroad. The company has modern management, strong technical force, excellent service quality and wide sales range. Suitable for Komatsu, , Hitachi, Sumitomo, Kato, Daewoo, Hyundai, Kobelco, , Sany and other models.

Our Products Are As Follows

SEAL KIT: Boom Cylinder Seal Kit, Arm Cylinder Seal Kit, Bucket Cylinder Seal Kit, Control Valve Seal Kit, Main Pump Seal Kit, Travel Motor Seal Kit, Swing Motor Seal Kit, Rotary Center Joint Seal Kit, Regulator Seal Kit

Consumable Parts: Diamond Bucket Teeth, Welding Adapter

Engine parts: cylinder liner kits, valves, engine seal kits, crankshaft bushes, connecting rod bushes, crankshafts, camshafts, connecting rods, starter motors, alternators, high-pressure oil pumps, throttle motors, etc.
Hydraulic parts: main pump, travel motor, swing motor assembly and parts.

Air conditioning accessories: compressors, condensers, evaporators, expansion valves, dryers, control panels, filters, pipes, etc.
Chassis parts: track rollers, front idlers, sprockets, track shoes, track chains, etc.