Pressure Switch for Excavators — Reliable Parts from Peppa Machinery
Pressure Switch for Excavators — Peppa Machinery Quality & Supply
Why Choose Our Pressure Switches?
Peppa Machinery supplies durable, precision Pressure Switches designed for excavator hydraulic and electrical systems. Our pressure switches are tested for accuracy, longevity, and resistance to vibration and oil contamination—ensuring consistent machine performance and reduced downtime. As a one-stop wholesaler based in Guangzhou Wholesale Center, we combine competitive pricing with fast global shipping.
Compatibility & Brand Coverage
We stock Pressure Switches compatible with major engine and equipment brands including Caterpillar, Komatsu, Cummins, Isuzu, Mitsubishi and Hino. Whether you need OEM-equivalent or imported aftermarket units, Peppa Machinery ensures fitment across engine systems, hydraulic systems and electrical controls for small to large excavators.
Applications & Performance
Our Pressure Switches are engineered for multiple applications: hydraulic pressure sensing, safety cutoff, compressor control, and engine protection. Robust materials and precise switching thresholds deliver reliable signals to controllers and gauges, improving operational safety, fuel efficiency and service intervals on heavy equipment.
Customization and Technical Support
Understanding that every fleet has unique needs, Peppa Machinery offers customized Pressure Switch solutions and technical selection advice. With more than 15 years in the excavator parts market, our specialists help specify the right switch, recommend compatible seals and connectors, and support system integration to optimize performance.
Ordering, Warranty & Contact
Buy Pressure Switches in bulk or single units with confidence—our quality-assurance process, clear warranty terms and global logistics make procurement straightforward. Contact Peppa Machinery for quotes, cross-references, and expedited fulfillment. Improve uptime with professional parts and personalized service from an experienced excavator parts wholesaler.
Pressure Switch Display
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.
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.
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.
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)
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.
224-4536 2244536 E330C Excavator Pressure Switch 194-6726 1946726
224-4536 2244536 E330C Excavator Pressure Switch 194-6726 1946726
139-2116 1392116 Excavator Accessories Pressure Switch 1392116 Excavator Parts for Caterpillar 5110B 621B
139-2116 1392116 Excavator Accessories Pressure Switch 1392116 Excavator Parts for Caterpillar 5110B 621B
106-0180 1060180 Pressure Switch Sensor Compatible with 320B 312B 321B Excavator Repair Tools
106-0180 1060180 Pressure Switch Sensor Compatible with 320B 312B 321B Excavator Repair Tools
Air Pressure Sensor 20428450 23914 Pressure Switch
Air Pressure Sensor 20428450 23914 Pressure Switch
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
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
VOE20799069 0428-2580 Engine Parts D6E Engine EC210B Excavator Piston Ring Set
VOE20799069 0428-2580 Engine Parts D6E Engine EC210B Excavator Piston Ring Set
Excavator parts fuel pump 14CM-137-5541 14CM1375541 for E320D E312D
Excavator parts fuel pump 14CM-137-5541 14CM1375541 for E320D E312D
High-quality New Truck Diesel Engine Oil Filter K6000-1012240A OEM with Gasket IATF16949
High-quality New Truck Diesel Engine Oil Filter K6000-1012240A OEM with Gasket IATF16949
Doncidson Dongfeng Heavy Truck Power Oil Filter K49C1-1012240KS2 DV600-1012240A KNM-770010F K49C1-1012240K2 Combined
Doncidson Dongfeng Heavy Truck Power Oil Filter K49C1-1012240KS2 DV600-1012240A KNM-770010F K49C1-1012240K2 Combined
Hot Sale Truck Parts Hydraulic Oil Filter Machine 4630525 HF35516 WL10006 BT9440 HC-2709 HC2709 Hitachi ZX330-3 ZX470-3
Hot Sale Truck Parts Hydraulic Oil Filter Machine 4630525 HF35516 WL10006 BT9440 HC-2709 HC2709 Hitachi ZX330-3 ZX470-3
VSA-50321 High Quality Air Filter 11N6-20610 SA18343 for Hyundai
VSA-50321 High Quality Air Filter 11N6-20610 SA18343 for Hyundai
For Hyundai Compatible Construction Machinery Part Line Filter Element 31K6-01320 for Models R200-5 R215-7 R225-7 R215vs Engine
For Hyundai Compatible Construction Machinery Part Line Filter Element 31K6-01320 for Models R200-5 R215-7 R225-7 R215vs Engine
Excavator and Bulldozer Filter 1R-1807 1R1807 1R-0739 1R0739 LF667 P554004
Excavator and Bulldozer Filter 1R-1807 1R1807 1R-0739 1R0739 LF667 P554004
Construction Machinery Hot Sale Excavator Fuel Filter E320BCD 7521-2074 FLA-317
Construction Machinery Hot Sale Excavator Fuel Filter E320BCD 7521-2074 FLA-317
Excavator New Hydraulic Tank Breather Cover 4434017 4178684 4222874 for for KOBELCO HITACHI Parts
Excavator New Hydraulic Tank Breather Cover 4434017 4178684 4222874 for for KOBELCO HITACHI Parts
Excavator parts solenoid valve 606-00088 60600088 Kato
Excavator parts solenoid valve 606-00088 60600088 Kato
YD00000463 YD00013826 YD00007964 Monitor Cluster Gauge Assy for Hitachi ZX30U-5A ZX35U-5A ZX40U-5A ZX48U-5A ZX50U-5A Excavator
YD00000463 YD00013826 YD00007964 Monitor Cluster Gauge Assy for Hitachi ZX30U-5A ZX35U-5A ZX40U-5A ZX48U-5A ZX50U-5A ExcavatorWhat’s the difference between OEM vs aftermarket hydraulic spare parts? | Insights by Peppa Machinery
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