Peppa Machinery — Reliable Excavator Parts from Guangzhou
Product Overview
Peppa Machinery is a professional one-stop wholesale provider of excavator parts based in the Guangzhou Wholesale Center. With over 15 years of industry experience, we offer a wide range of reliable parts for engine, electrical, hydraulic, and sealing systems. Our inventory includes both imported parts and OEM components to meet different budgets and performance needs.
Core Product Categories
Engine Parts
We supply cylinder sleeves, bearings, overhaul kits, crankshafts, connecting rods, turbochargers, water pumps, oil pumps and compressors compatible with top brands like Caterpillar, Komatsu, Cummins, Isuzu, Mitsubishi and Hino.
Hydraulic and Sealing Systems
High-quality hydraulic components and seals are available to keep your excavator running smoothly and to reduce downtime. Our parts are tested for durability and fit.
Electrical and Other Systems
From starters and alternators to sensors and wiring, we offer reliable electrical components that match OEM specifications.
Why Choose Peppa Machinery
- Proven experience: 15+ years in global parts supply.
- Wide selection: OEM and imported parts for major brands.
- One-stop solution: Engine, hydraulic, electrical and sealing systems in one place.
- Quality assurance: Parts are checked for fit and performance.
- Competitive pricing: Wholesale options for dealers and service centers.
Custom Service and Support
We understand every customer has unique needs. Our team provides tailored advice, parts-matching services, and practical solutions to improve machine uptime. Whether you need a special order, bulk supply, or a rebuild kit, our customized service ensures the right parts and timely delivery.
Ordering and Global Delivery
How to Order
Contact our sales team with model details, part numbers, or photos. We provide quick quotes and lead times.
Shipping and After-Sales
We ship worldwide from Guangzhou and offer tracking support. After-sales assistance is available to ensure parts are installed correctly and perform as expected.
Choose Peppa Machinery for dependable excavator parts, expert support, and a partner who understands your operational needs. Contact us today to get a quote or request parts advice.
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Our Certifications
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Question you may concern
What brands of excavator parts do you supply?
We supply a full range of parts compatible with major international and Chinese brands, including Caterpillar, Komatsu, Hitachi, Volvo, Doosan, Hyundai, Sany, Liugong, XCMG, Zoomlion, and more.
How can I verify compatibility before placing an order?
Please provide us with your machine brand, model number, and the part number (if available). Our team will double-check the compatibility to ensure you receive the correct parts.
Do you provide technical support or installation guidance?
While we do not offer on-site installation, we can provide basic technical advice, diagrams, or documentation to assist your technicians with installation and troubleshooting.
What types of parts do you mainly offer?
Our main product categories include:
• Engine parts (liner kits, crankshafts, water/oil pumps, etc.)
• Electrical parts (sensors, monitors, throttle motors, wiring harnesses)
• Hydraulic parts (pumps, valves, cylinders)
• Sealing kits (NOK, SKF, PQ brands, floating seals, O-rings)
If you have any questions about our goods or services, please feel free to contact us.
New for CAT 312D 320D Excavator Spare Parts 4343436 434-3436 221-8859 Metal Pressure Switch and Sensor
Peppa Machinery offers New for CAT 312D/320D Excavator Spare Parts — Metal Pressure Switch & Sensor 4343436 / 434-3436 / 221-8859. Durable, precision OEM-fit replacement with fast shipping and warranty. Buy genuine CAT parts now.
Air Pressure Sensor 20428450 23914 Pressure Switch
Ignition Switch 11444201 for Loader L110F L120F L150F L60F L70F L90F
Reliable Source for Quality Excavator Components.
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