Excavator Parts Catalog - Tong Yang Hardware & Parts

Hydraulic Systems & Components

Complete hydraulic solutions for optimal excavator performance

Hydraulic Hoses

High-pressure hydraulic hoses for all excavator models. Available in various lengths and pressure ratings.

High Pressure Multiple Sizes All Brands

Hydraulic Pumps

Main hydraulic pumps and pilot pumps for excavators. Original and aftermarket options available.

OEM Quality Aftermarket Warranty

Hydraulic Cylinders

Boom, arm, and bucket cylinders with seals and repair kits for complete overhaul.

Complete Sets Repair Kits Seals Included

Hydraulic Valves

Main control valves, relief valves, and hydraulic fittings for precise system control.

Control Valves Relief Valves Precision Control

Engine Components

Reliable engine parts to keep your excavator running smoothly

Pistons & Rings

Complete piston assemblies with rings for all major excavator engine models.

Complete Sets All Brands Quality Tested

Gaskets & Seals

Engine gasket sets, head gaskets, and various seals for engine rebuilds and repairs.

Gasket Sets Individual Parts Perfect Fit

Belts & Chains

Engine belts, timing chains, and drive components for reliable power transmission.

Timing Belts Drive Belts Durable Materials

Turbochargers

Turbochargers and superchargers to boost engine power and efficiency for heavy-duty applications.

Power Boost Efficiency Heavy Duty

Filters

Essential filtration components for engine and hydraulic system protection

We primarily use Sakura filters made in Indonesia, but we also supply other brands to meet customer requirements.

Oil Filters

Engine oil filters and hydraulic oil filters for optimal lubrication and system protection with extended service life.

Engine Oil Hydraulic Oil Long Service Life

Air Filters

Engine air filters and cabin air filters to ensure clean air intake and operator comfort in all working conditions.

Engine Air Cabin Air High Efficiency

Hydraulic Filters

Return filters, suction filters, and pressure filters for hydraulic system cleanliness and component protection.

Return Filters Pressure Filters System Protection

Fuel Filters

Primary and secondary fuel filters with water separators for clean fuel delivery and engine protection.

Water Separator Primary & Secondary Clean Fuel Delivery

Electrical Parts

Reliable electrical components to power and control excavator systems.

Alternators

Generate electrical power to recharge batteries and supply energy to the machine’s systems.

Heavy Duty High Output Weather Resistant

Starters

Provide powerful cranking performance to start diesel and gasoline engines reliably.

Heavy Duty Durable Design Reliable Starting

Solenoids

Heavy-duty solenoids used in starting systems, hydraulic controls, and electrical switching.

High Reliability Fast Response Durable Design

Switches & Relays

Durable switches, relays, and fuses for safe control and protection of electrical systems.

Control Switches Relays System Protection

Wear & Tear Components

Durable wear parts designed to withstand tough excavator operations

Bucket Teeth

Heavy-duty bucket teeth, adapters, and pins for maximum digging performance.

Heavy Duty All Sizes Maximum Performance

Seals & O-Rings

Complete range of hydraulic seals, O-rings, and gaskets for leak prevention.

Hydraulic Seals O-Ring Kits Leak Prevention

Bushings & Pins

Pivot pins, bushings, and wear plates for boom, arm, and bucket joints.

Pivot Pins Bushings Wear Plates

Track Chains

Steel track chains, master pins, and connecting links for heavy-duty ground engagement.

Steel Chains Master Pins Heavy Duty

Undercarriage Parts

Complete undercarriage solutions for stable and reliable excavator mobility

Rollers

Top rollers, bottom rollers, and carrier rollers for smooth track operation.

Top Rollers Bottom Rollers Smooth Operation

Sprockets

Drive sprockets and segments designed for optimal power transmission and wear resistance.

Drive Sprockets Segments Wear Resistant

Idlers

Front idlers and tensioning systems for proper track alignment and tension control.

Front Idlers Tension Systems Proper Alignment

Travel Motors

Final drive motors and gearboxes for excavator propulsion and mobility.

Final Drives Gearboxes High Torque

Miscellaneous Excavator Parts

Additional parts and accessories for complete excavator maintenance and operation

Cab Parts

Operator cab components including seats, glass, and interior accessories for comfort and safety.

Operator Seats Cab Glass Safety Features

Cooling System

Radiators, cooling fans, and temperature control components for optimal engine temperature management.

Radiators Cooling Fans Temperature Control

Attachments

Quick couplers, hydraulic breakers, and specialized attachments for enhanced versatility.

Quick Couplers Breakers Enhanced Versatility

Service Kits

Complete service kits with filters, oils, and maintenance parts for routine service intervals.

Complete Kits Service Intervals Preventive Care

Lubricants & Fluids

Vital fluids to maximize excavator performance and extend component life

Hydraulic Oils

High-performance hydraulic oils formulated for smooth system operation and wear protection.

Anti-Wear Oxidation Resistant Stable Viscosity

Engine Oils

Premium engine oils ensuring reliable protection, efficiency, and longer engine life.

Diesel Engine Rated Extended Drain High Performance

Gear Oils

High-performance gear oils designed for heavy-duty transmissions, differentials, and gearboxes in excavators and construction equipment.

Heavy Duty Extreme Pressure Long Service Life

Greases

Durable greases for pins, bushings, and heavy-duty applications under extreme conditions.

High Load Bearing Water Resistant Long Service Life

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