Caterpillar construction machines like excavators and dozers are known for high productivity, durability, and reliability. To maximize the performance of your Cat equipment throughout its lifetime, it’s crucial to use genuine Caterpillar parts.

Popular Caterpillar Excavator and Dozer Models

Caterpillar offers a comprehensive lineup of excavators and dozers. Popular Cat excavator models include the compact Cat 330 and large Cat 345 excavators. Popular dozers include the mid-size Cat D6N dozer and large Cat D11 dozer.

Caterpillar Excavator Parts For Cat330 & Cat325 Models

For Cat excavators, commonly needed parts include:

• Undercarriage: Rollers, idlers, tracks, track pads
• Loader linkage: Bushings, pins, clamps
• Bucket cylinders
• Boom cylinders
• Hose fittings and adapters
• Filters: Engine oil, hydraulic oil, fuel, air
• Belts: Engine, hydraulic pump
• Electrical: Starters, relays, solenoids, switches

Caterpillar Dozer Parts for D6 and D11 Models

For Cat dozers, you may need components like:

• Ground Engaging Tools (GET): Blades, ends bits, tips
• Track roller frame: Wheels, rollers, idlers
• Hydraulic cylinders: Lift, tilt, angle, steering cylinders
• Undercarriage: Tracks, idlers, rollers
• Linkage bushings and pins
• Electrical: Starter, alternator, relays, solenoids
• Filters: Oil, fuel, air

Benefits of Genuine Caterpillar Parts

By installing Caterpillar OEM parts, you gain:

• Designed specifically for precise fit and reliability
• Manufactured to exacting Cat specifications
• Exceptional quality through rigorous testing
• Backed by Cat’s expertise and customer support
• Access to technical information and service bulletins

Caterpillar parts are engineered to ensure your equipment operates at peak performance throughout its service life. Original Cat parts extend the lifespan of your machines while lowering your operating costs.

As Well-known Excavator Parts China Supplier, We Provide Caterpillar Parts As Replacement

Yongxing Engineering Machinery Co. Ltd. has been committed to Komatsu, Caterpillar, Hitachi, Sumitomo, Kobelco, Daewoo, Kato, Hyundai and other imported and domestic excavators, bulldozers, heavy-duty wheels, guide wheels, sprockets, transmission teeth, chain rails, “four R&D, manufacturing and sales of high-strength wearing parts such as wheel and wheel bottom parts and pins, shafts, sleeves, and bolts.

If oversea customers consider cost of Caterpillar parts, you may contact with us for more information. Meanwhile, we also support OEM.