One-stop purchase services

Professional supplier of excavator parts

Peppa Machinery — Premium CAT Excavator Parts for Global Wholesale

Peppa Machinery — Your Trusted CAT Excavator Parts Partner

Peppa Machinery (Guangzhou Peppa Machinery Equipment Co., Ltd.) is a one-stop wholesale provider of excavator parts, specializing in CAT parts and OEM alternatives. Located in Guangzhou Wholesale Center, we leverage over 15 years of industry experience to serve customers worldwide with fast supply, competitive pricing and expert technical advice.

Comprehensive Product Range

Our catalog covers engine systems, electrical systems, hydraulic systems and sealing systems. We stock engine cylinder sleeve components and a wide selection of parts for brands including Caterpillar (CAT), Komatsu, Cummins, Isuzu, Mitsubishi and Hino. Key items include bearings large and small, overhaul kits, crankshafts, connecting rods, turbochargers, water pumps, oil pumps, compressors and more.

Genuine CAT and OEM Options

Whether you require genuine CAT components or cost-effective OEM replacements, Peppa Machinery sources high-quality parts to meet performance and budget needs. All parts undergo strict quality checks to ensure compatibility, durability and peak excavator performance across models and operating environments.

Customized Solutions and Technical Support

We understand every operation is unique. Our customized service support provides tailored parts recommendations, kit assembly and logistics solutions to maximize uptime and minimize lifecycle costs. Benefit from our technical expertise to match parts precisely to your machine specifications.

Wholesale Advantage and Global Reach

Based in Guangzhou Wholesale Center, Peppa Machinery offers wholesale convenience and scalable supply for dealers, workshops and fleet operators. We ship internationally with optimized packaging and reliable lead times to ensure parts arrive when and where you need them.

Why Choose Peppa Machinery

Choose Peppa for proven industry experience, a broad inventory of CAT and OEM parts, expert after-sales support and personalized procurement solutions. Our commitment to quality and customer satisfaction makes us the preferred partner for excavator parts procurement.

Contact and Ordering

Contact Peppa Machinery today for quotations, parts lists and technical consultations. Let our experienced team deliver the right CAT parts and tailored wholesale solutions to keep your fleet productive and cost-efficient.

CAT Display

FAQ:
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.

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)

Are your parts genuine or OEM?

We offer both genuine parts and high-quality OEM alternatives. You can choose according to your budget and application needs. All OEM products are tested to meet or exceed original specifications.

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.

Can I get help choosing the right parts for my machine?

Yes. Our experienced sales team is here to provide professional recommendations and solutions based on your excavator model, part number, or specific requirements.

Related Products
M201.557 Grade 12.9 Chassis Spare Parts Excavator Track Roller Bolts and Nuts for CAT (2)

M20*1.5*57 Grade 12.9 Chassis Spare Parts Excavator Track Roller Bolts and Nuts for CAT

Read More
M20*1.5*57 Grade 12.9 Chassis Spare Parts Excavator Track Roller Bolts and Nuts for CAT
Release valve 357-0664 For CAT,Caterpillar Spare Parts (6)

Release valve 357-0664 For CAT,Caterpillar Spare Parts

Release valve 357-0664 For CAT,Caterpillar Spare Parts
Pressure Switch 434-3436 221-8859 (2)

New for CAT 312D 320D Excavator Spare Parts 4343436 434-3436 221-8859 Metal Pressure Switch and Sensor

New for CAT 312D 320D Excavator Spare Parts 4343436 434-3436 221-8859 Metal Pressure Switch and Sensor
1876182080 (3)

Isuzu SP 4JG1 4JG2 4JG3 Cylinder Liner 1876182070 1-87618207-0 1876182080 1-87618208-0 1876182100 1-87618210-0

Isuzu SP 4JG1 4JG2 4JG3 Cylinder Liner 1876182070 1-87618207-0 1876182080 1-87618208-0 1876182100 1-87618210-0
Fuel Feed  Transfer Pump Assembly for Caterpillar C7 & C9 Engines  Direct Replacement for OEM Parts #319-0678, 254-4358, 304-0678, 295-4778, 228-589 (1)

Fuel Feed / Transfer Pump Assembly for Caterpillar C7 & C9 Engines | Direct Replacement for OEM Parts #319-0678, 254-4358, 304-0678, 295-4778, 228-589

Fuel Feed / Transfer Pump Assembly for Caterpillar C7 & C9 Engines | Direct Replacement for OEM Parts #319-0678, 254-4358, 304-0678, 295-4778, 228-589
Diesel Fuel Auto Spare Parts for Common Rail Injector A6510704987 28342997 28348371 EMBR00002D A6510700587 for OM651 (2)

Common Rail Fuel Injector Assembly for Mercedes-Benz OM651 Engine | Bosch OEM #A6510704987 | Also Replaces #28342997, #28348371, #EMBR00002D, #A651070

Common Rail Fuel Injector Assembly for Mercedes-Benz OM651 Engine | Bosch OEM #A6510704987 | Also Replaces #28342997, #28348371, #EMBR00002D, #A651070
H3658afff7c754504b132288e4fbc21a18

For Caterpillar E325C Hydraulic Pump Solenoid Valve 113-1544 122-5053

For Caterpillar E325C Hydraulic Pump Solenoid Valve 113-1544 122-5053
Top Selling Products
Fuel Feed  Transfer Pump Assembly for Caterpillar C7 & C9 Engines  Direct Replacement for OEM Parts #319-0678, 254-4358, 304-0678, 295-4778, 228-589 (1)

Fuel Feed / Transfer Pump Assembly for Caterpillar C7 & C9 Engines | Direct Replacement for OEM Parts #319-0678, 254-4358, 304-0678, 295-4778, 228-589

Fuel Feed / Transfer Pump Assembly for Caterpillar C7 & C9 Engines | Direct Replacement for OEM Parts #319-0678, 254-4358, 304-0678, 295-4778, 228-589
Diesel Fuel Auto Spare Parts for Common Rail Injector A6510704987 28342997 28348371 EMBR00002D A6510700587 for OM651 (2)

Common Rail Fuel Injector Assembly for Mercedes-Benz OM651 Engine | Bosch OEM #A6510704987 | Also Replaces #28342997, #28348371, #EMBR00002D, #A651070

Common Rail Fuel Injector Assembly for Mercedes-Benz OM651 Engine | Bosch OEM #A6510704987 | Also Replaces #28342997, #28348371, #EMBR00002D, #A651070
H3658afff7c754504b132288e4fbc21a18

For Caterpillar E325C Hydraulic Pump Solenoid Valve 113-1544 122-5053

For Caterpillar E325C Hydraulic Pump Solenoid Valve 113-1544 122-5053
Fuel Filter for Caterpillar E326D2, E324D2 & E320D Excavators  Direct Replacement for Engine Part #322-3155 (3223156)

Fuel Filter for Caterpillar E326D2, E324D2 & E320D Excavators | Direct Replacement for Engine Part #322-3155 (3223155)

Fuel Filter for Caterpillar E326D2, E324D2 & E320D Excavators | Direct Replacement for Engine Part #322-3155 (3223155)
NBR & FKM O-Ring Seal Repair Kit for Caterpillar Excavators  OEM Part #270-1528  For Hydraulic & General Service Sealing (2)

NBR & FKM O-Ring Seal Repair Kit for Caterpillar Excavators | OEM Part #270-1528 | For Hydraulic & General Service Sealing

NBR & FKM O-Ring Seal Repair Kit for Caterpillar Excavators | OEM Part #270-1528 | For Hydraulic & General Service Sealing
Excavator Parts 398-1498 463-1678 9521A030H Fuel Injection Pump for Genuine Original Diesel Engine 320D2 E320D2 C7 (3)

Fuel Injection Pump Assembly | Direct Replacement for Cat® C7.1 Engine (OEM #398-1498 & 463-1678) | Fits 320D2 / E320D2 Excavators

Fuel Injection Pump Assembly | Direct Replacement for Cat® C7.1 Engine (OEM #398-1498 & 463-1678) | Fits 320D2 / E320D2 Excavators
Excavator R210 7 K3V112DP Hydraulic Gear Pump K3V112DT R210-9 R210-57 Compatible for Hyundai DX225 for Construction Retail

K3V112DP/DT Main Hydraulic Pump Assembly | Direct Fit for Hyundai R210-5/-7/-9 Excavators | Also Compatible with DX225 Models

K3V112DP/DT Main Hydraulic Pump Assembly | Direct Fit for Hyundai R210-5/-7/-9 Excavators | Also Compatible with DX225 Models
K3V180DT Excavator Main Pump R320LC-7 R320LC-7A Hydraulic Pump for Hyundai

K3V180DT Main Hydraulic Pump Assembly | Direct OEM Replacement for Hyundai R320LC-7 & R320LC-7A Excavators

K3V180DT Main Hydraulic Pump Assembly | Direct OEM Replacement for Hyundai R320LC-7 & R320LC-7A Excavators
Excavator Original Spare Parts Shaft Sleeve 11751558 SANY SY215 SY200 (3)

Direct OEM Replacement Bushing for SANY SY200 & SY215 Excavator | High-Wear Component for Swing or Arm Movement | Part #11751558 Shaft Sleeve

Direct OEM Replacement Bushing for SANY SY200 & SY215 Excavator | High-Wear Component for Swing or Arm Movement | Part #11751558 Shaft Sleeve
3406E 3456 Injector Sleeve 2274239 227-4239 (2)

Cylinder Head Sleeve Seal Kit for Caterpillar 3406E & 3456 Engines | Critical Seal for Injector Installation | Part #227-4239 (2274239)

Cylinder Head Sleeve Seal Kit for Caterpillar 3406E & 3456 Engines | Critical Seal for Injector Installation | Part #227-4239 (2274239)
Machinery Engine Parts Spare Parts Piston 160-1131 for Caterpillar 3406 3406B 3406C (1)

Machinery Engine Parts Spare Parts Piston 160-1131 for Caterpillar 3406 3406B 3406C

Machinery Engine Parts Spare Parts Piston 160-1131 for Caterpillar 3406 3406B 3406C
203-60-31100 203-60-31160 Hydraulic Oil tank Ruler Tube Oil Level Gauge for PC200-6 PC350LC-8 PC400-6 PC400-7

Hydraulic Oil Level Gauge (Dipstick & Tube) for Komatsu PC200-6 to PC400-8 Excavators | Replaces OEM #203-60-31100 & 203-60-31160

Hydraulic Oil Level Gauge (Dipstick & Tube) for Komatsu PC200-6 to PC400-8 Excavators | Replaces OEM #203-60-31100 & 203-60-31160
Related Blog
Related Search
R385-9T 520LC-9
R385-9T 520LC-9
434-3436 221-8859
434-3436 221-8859
21Q6-32180 21Q8-32180 21Q6-32780
21Q6-32180 21Q8-32180 21Q6-32780
Harness
Harness
inline7 data link adapter kit 5572620 5299899 for sale
inline7 data link adapter kit 5572620 5299899 for sale
300611-00042
300611-00042
YN22E00037F6 YN22E00120F1
YN22E00037F6 YN22E00120F1
4BD1 Camkshaft Feather Key
4BD1 Camkshaft Feather Key
Overhaul Repair Kit
Overhaul Repair Kit
21147445
21147445

Get a free quote

You can also communicate with us directly through our online contact form.

Please fill in the following information, and our team will contact you as soon as possible after receiving your message.

Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter a valid phone number!
Please enter your field_775 not exceed 150 characters
Please enter your field_1189 not exceed 100 characters
Please enter your content not exceed 3000 characters

Rest assured that your privacy is important to us, and all information provided will be handled with the utmost confidentiality.

Contact customer service

Get a free quote

Hi,

If you are interested in our products/custom services or have any questions, please let us know so that we can better assist you.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter a valid phone number!
Please enter your field_775 not exceed 150 characters
Please enter your field_1189 not exceed 100 characters
Please enter your content not exceed 3000 characters

How can we help?

Hi,

If you are interested in our products/customized solutions or have any doubts, please be sure to let us know so that we can help you better.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter a valid phone number!
Please enter your field_775 not exceed 150 characters
Please enter your field_1189 not exceed 100 characters
Please enter your content not exceed 3000 characters

Get a free quote

Hi,

If you are interested in our products/custom services or have any questions, please let us know so that we can better assist you.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter a valid phone number!
Please enter your field_775 not exceed 150 characters
Please enter your field_1189 not exceed 100 characters
Please enter your content not exceed 3000 characters

Get a free product quote

Hi,

If you are interested in our products/custom services or have any questions, please let us know so that we can better assist you.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter a valid phone number!
Please enter your field_775 not exceed 150 characters
Please enter your field_1189 not exceed 100 characters
Please enter your content not exceed 3000 characters