Parts Catalog · Seal Kit

Seal Kit Catalog — 71 Models, One Page Each

Boom, arm, bucket, control valve, travel and swing motor, center joint, pilot valve and adjuster seal kits - plus joystick kits, grease cup seals, O-ring boxes and throttle motor seals for CAT, Komatsu, Hitachi, Doosan, Hyundai, Kobelco and Volvo machines. Each kit name lists every variant we hold, with its own photos.

71SEAL KIT MODELS
34WITH MULTIPLE VARIANTS
8MACHINE FAMILIES
12 hQUOTE RESPONSE
Home › Seal Kit Catalog
Showing 71 of 71
Joystick Repair Kit excavator seal kit

Joystick Repair Kit

General / multi-brand3 variants
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Bucket Arm Oil Seal (Large & Medium) excavator seal kit

Bucket Arm Oil Seal (Large & Medium)

General / multi-brand3 variants
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Bucket Grease Cup Seal Kit excavator seal kit

Bucket Grease Cup Seal Kit

General / multi-brand3 variants
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Oil Separator Repair Kit excavator seal kit

Oil Separator Repair Kit

General / multi-brand3 variants
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Travel Motor Repair Kit excavator seal kit

Travel Motor Repair Kit

General / multi-brand3 variants
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Swing Motor Repair Kit excavator seal kit

Swing Motor Repair Kit

General / multi-brand3 variants
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Hydraulic Pump Repair Kit excavator seal kit

Hydraulic Pump Repair Kit

General / multi-brand3 variants
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Vertical Axis Seal Kit excavator seal kit

Vertical Axis Seal Kit

General / multi-brand3 variants
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Fuel Tank Seal Kit excavator seal kit

Fuel Tank Seal Kit

General / multi-brand3 variants
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Chain Adjuster Seal Kit excavator seal kit

Chain Adjuster Seal Kit

General / multi-brand3 variants
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O-Ring Kit excavator seal kit

O-Ring Kit

General / multi-brand3 variants
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Foot Valve Head Kit excavator seal kit

Foot Valve Head Kit

General / multi-brand3 variants
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Arm Cylinder Seal Kit excavator seal kit

Arm Cylinder Seal Kit

General / multi-brand7 variants
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Travel Motor Seal Kit excavator seal kit

Travel Motor Seal Kit

General / multi-brand5 variants
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Boom Cylinder Seal Kit excavator seal kit

Boom Cylinder Seal Kit

General / multi-brand5 variants
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Control Valve Seal Kit excavator seal kit

Control Valve Seal Kit

General / multi-brand5 variants
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Center Joint Seal Kit excavator seal kit

Center Joint Seal Kit

General / multi-brand5 variants
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Swing Motor Seal Kit excavator seal kit

Swing Motor Seal Kit

General / multi-brand4 variants
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Adjuster Seal Kit excavator seal kit

Adjuster Seal Kit

General / multi-brand4 variants
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CAT120B Travel Motor Seal Kit excavator seal kit

CAT120B Travel Motor Seal Kit

CAT120BCaterpillar2 variants
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CAT120B Bucket Cylinder Seal Kit excavator seal kit

CAT120B Bucket Cylinder Seal Kit

CAT120BCaterpillar2 variants
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CAT120B Control Valve Seal Kit excavator seal kit

CAT120B Control Valve Seal Kit

CAT120BCaterpillar2 variants
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CAT120B Center Joint Seal Kit excavator seal kit

CAT120B Center Joint Seal Kit

CAT120BCaterpillar1 variant
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CAT120B Travel Valve Seal Kit excavator seal kit

CAT120B Travel Valve Seal Kit

CAT120BCaterpillar1 variant
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CAT120B Pilot Valve Seal Kit excavator seal kit

CAT120B Pilot Valve Seal Kit

CAT120BCaterpillar1 variant
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Travel Valve Seal Kit excavator seal kit

Travel Valve Seal Kit

General / multi-brand5 variants
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Pilot Valve Seal Kit excavator seal kit

Pilot Valve Seal Kit

General / multi-brand4 variants
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CAT306 Boom Cylinder Seal Kit excavator seal kit

CAT306 Boom Cylinder Seal Kit

CAT306Caterpillar1 variant
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CAT306 Swing Motor Seal Kit excavator seal kit

CAT306 Swing Motor Seal Kit

CAT306Caterpillar1 variant
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CAT306 Hydraulic Pump Seal Kit excavator seal kit

CAT306 Hydraulic Pump Seal Kit

CAT306Caterpillar1 variant
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CAT306 Bucket Cylinder Seal Kit excavator seal kit

CAT306 Bucket Cylinder Seal Kit

CAT306Caterpillar2 variants
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CAT306 Travel Motor Seal Kit excavator seal kit

CAT306 Travel Motor Seal Kit

CAT306Caterpillar1 variant
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CAT306 Control Valve Seal Kit excavator seal kit

CAT306 Control Valve Seal Kit

CAT306Caterpillar3 variants
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CAT312 Boom Cylinder Seal Kit excavator seal kit

CAT312 Boom Cylinder Seal Kit

CAT312Caterpillar2 variants
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CAT312 Bucket Cylinder Seal Kit excavator seal kit

CAT312 Bucket Cylinder Seal Kit

CAT312Caterpillar1 variant
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CAT312 Control Valve Seal Kit excavator seal kit

CAT312 Control Valve Seal Kit

CAT312Caterpillar2 variants
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CAT312 Swing Motor Seal Kit excavator seal kit

CAT312 Swing Motor Seal Kit

CAT312Caterpillar1 variant
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CAT312 Center Joint Seal Kit excavator seal kit

CAT312 Center Joint Seal Kit

CAT312Caterpillar2 variants
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CAT312 Hydraulic Pump Seal Kit excavator seal kit

CAT312 Hydraulic Pump Seal Kit

CAT312Caterpillar1 variant
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Bucket Cylinder Seal Kit excavator seal kit

Bucket Cylinder Seal Kit

General / multi-brand2 variants
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Keep Valve Seal Kit excavator seal kit

Keep Valve Seal Kit

General / multi-brand1 variant
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Main Control Valve Cover Seal excavator seal kit

Main Control Valve Cover Seal

General / multi-brand1 variant
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PC200-7 LS Shuttle Valve Seal Kit excavator seal kit

PC200-7 LS Shuttle Valve Seal Kit

PC200-7Komatsu1 variant
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PC200-7 LS Select Valve Seal excavator seal kit

PC200-7 LS Select Valve Seal

PC200-7Komatsu1 variant
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PC200-7 Cup Lid Seal excavator seal kit

PC200-7 Cup Lid Seal

PC200-7Komatsu1 variant
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PC200-7 Relief Valve Seals excavator seal kit

PC200-7 Relief Valve Seals

PC200-7Komatsu1 variant
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PC200-7 Plug/Cock Seals excavator seal kit

PC200-7 Plug/Cock Seals

PC200-7Komatsu1 variant
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PC200-7 Backup Valve Seal excavator seal kit

PC200-7 Backup Valve Seal

PC200-7Komatsu1 variant
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PC200-7 Swing Motor Seal Kit excavator seal kit

PC200-7 Swing Motor Seal Kit

PC200-7Komatsu1 variant
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PC200-7 Pilot Valve Seal Kit excavator seal kit

PC200-7 Pilot Valve Seal Kit

PC200-7Komatsu1 variant
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PC200-7 Travel Valve Seal Kit excavator seal kit

PC200-7 Travel Valve Seal Kit

PC200-7Komatsu1 variant
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Middle Seam Seal excavator seal kit

Middle Seam Seal

General / multi-brand2 variants
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Cup Lid Seal excavator seal kit

Cup Lid Seal

General / multi-brand1 variant
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Relief Valve Seals excavator seal kit

Relief Valve Seals

General / multi-brand2 variants
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ZAX200-3 Hydraulic Pump Seal Kit excavator seal kit

ZAX200-3 Hydraulic Pump Seal Kit

ZAX200-3Hitachi / ZAX1 variant
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ZAX200-3 Boom Cylinder Seal Kit excavator seal kit

ZAX200-3 Boom Cylinder Seal Kit

ZAX200-3Hitachi / ZAX2 variants
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ZAX200-3 Arm Cylinder Seal Kit excavator seal kit

ZAX200-3 Arm Cylinder Seal Kit

ZAX200-3Hitachi / ZAX1 variant
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ZAX200-3 Adjuster Seal Kit excavator seal kit

ZAX200-3 Adjuster Seal Kit

ZAX200-3Hitachi / ZAX1 variant
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ZAX200-3 Plug/Cock Seals excavator seal kit

ZAX200-3 Plug/Cock Seals

ZAX200-3Hitachi / ZAX1 variant
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ZAX200-3 Pipeline Seals excavator seal kit

ZAX200-3 Pipeline Seals

ZAX200-3Hitachi / ZAX1 variant
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ZAX200-3 Bucket Cylinder Seal Kit excavator seal kit

ZAX200-3 Bucket Cylinder Seal Kit

ZAX200-3Hitachi / ZAX1 variant
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ZAX200-3 Travel Valve Seal Kit excavator seal kit

ZAX200-3 Travel Valve Seal Kit

ZAX200-3Hitachi / ZAX1 variant
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Throttle Motor Seal Kit excavator seal kit

Throttle Motor Seal Kit

General / multi-brand1 variant
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ZAX330-3 Pilot Valve Seal Kit excavator seal kit

ZAX330-3 Pilot Valve Seal Kit

ZAX330-3Hitachi / ZAX1 variant
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ZAX330-3 Hydraulic Pump Seal Kit excavator seal kit

ZAX330-3 Hydraulic Pump Seal Kit

ZAX330-3Hitachi / ZAX2 variants
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ZAX330-3 Bucket Cylinder Seal Kit excavator seal kit

ZAX330-3 Bucket Cylinder Seal Kit

ZAX330-3Hitachi / ZAX1 variant
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ZAX330-3 Adjuster Seal Kit excavator seal kit

ZAX330-3 Adjuster Seal Kit

ZAX330-3Hitachi / ZAX1 variant
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ZAX330-3 Center Joint Seal Kit excavator seal kit

ZAX330-3 Center Joint Seal Kit

ZAX330-3Hitachi / ZAX1 variant
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ZAX330-3 Plug/Cock Seals excavator seal kit

ZAX330-3 Plug/Cock Seals

ZAX330-3Hitachi / ZAX1 variant
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ZAX330-3 Pipeline Seals excavator seal kit

ZAX330-3 Pipeline Seals

ZAX330-3Hitachi / ZAX1 variant
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ZAX330-3 Cup Lid Seals excavator seal kit

ZAX330-3 Cup Lid Seals

ZAX330-3Hitachi / ZAX1 variant
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No model matches your search — WhatsApp us the nameplate photo, we probably still have it.

Seal Kit Functions at a Glance

KitWhere it fits
Boom / Arm / Bucket CylinderHydraulic cylinder gland and piston seals — stops drift and external leaks
Control ValveSpool, relief, shuttle and plug seals inside the main valve block
Travel / Swing MotorShaft seal and internal seals of the motor or final drive
Center JointRotary manifold seals between the upper structure and the undercarriage
Pilot Valve / Travel ValvePilot circuit and travel control valve seals
Adjuster / Grease Cup / O-Ring BoxTrack adjuster, bucket pin grease seals and workshop O-ring assortment

Send the machine model and the part you are resealing on WhatsApp — or a photo of the old seal. We identify the kit from the machine model every day.

Can’t Find Your Exact Model?

The catalog shows the models from our print catalog. We supply far more — send the part number or a nameplate photo and get a quote in 12 hours.

WhatsApp: +86 134 5036 5883 Email: info@hhcmachineryparts.com