English
English ? Hot Sale! Excavator Parts You Can't Miss - February 23, 2025 ?
Looking for high-quality excavator parts? HONOUR TIME, our brand established in 2013, specializes in providing top-notch overhaul parts for construction machinery engines and a wide range of excavator accessories. We are committed to delivering durable and reliable parts to keep your machinery running smoothly. Check out our hot sale items below!
Hydraulic Pump Parts - Powering Your Excavator
Hot Sale Hydraulic Pump Parts Piston Shoe For EX200-5 HPV102 8059452
E320B Main Relief Valve for hydraulic pump parts
EX120-2 hydraulic pump parts of valve plate
Valve Plate L 2052073 Valve Plate R 2052067 Cylinder Block 2052956 For Excavator ZX200-3 ZX240-3 ZX250-3 Hydraulic HPVO118
Construction Machinery Parts H5V80 Cylinder block Rotor valve plate for hydraulic pump parts
Construction Machinery Parts H5V80 hydraulic pump parts piston shoe
Construction Machinery Parts H5V80 hydraulic pump parts set plate
High quality EX120-2 Main relief valve for hydraulic pump parts
EX200-1 Drive Shaft for Hydraulic Pump parts
EX200-1 Hydraulic pump parts Cylinder block
EX200-1 Excavator hydraulic pump parts of piston shoe
EX200-1 Hydraulic pump parts Valve Plate
A7V0107 Piston shoe for hydraulic piston pump parts
HPV102 Valve Plate Hydraulic Pump 2036795 2036786 EX200-5 Valve Plate
Motor Drive Shaft for EX200-1 Hydraulic Pump parts
NJ2320EG1C3 Pump shaft hydraulic pump parts Roller bearing
Final Drive & Travel Gearbox Parts - Keep Moving Forward
PC400LC-7 Excavator final dirve assy bearing 208-27-71210
EX200-1 Excavator Friction plate shoe plate for final drive parts
Excavator roller bearing 1291170 for travel gearbox
Sensors & Switches - Precision and Reliability
Oil Pressure Sensor SK200-8 7861-93-1812 High Pressure Sensor for Komatsu
023-06-56210 Excavator Sensor Parts Walking Switch For PC120-5 PC120-6
Excavator parts Crankshaft Position Sensor for SK200-8 Crankshaft sensor
excavator oil sensor Auto Truck Oil Pressure Sensor For Truck Sensor 1077574
Factory Car Electrode Battery Switch 25510-00Z00
Excavator Starter switch for PC240-8 pressure switch electric part
Excavator 811001750 for SK200-8 SK250-8 SK260-8 Water Temperature Sensor S8342-01250
MACHINERY ENGINE PARTS WATER TEMP SENSOR FOR SK130-8 EXCAVATOR 32G90-00201
Relays & Electric Parts - Ensuring Electrical System Integrity
Excavator spare parts DH220-5 DH220-7 DH225-7 DH258-7 DH300-7 DH370-7 DX225LC fuse box 2510-1010
Excavator electric parts for 95240-91130 relay box ass'y (new)
Excavator Electric Parts EX200-2 EX200-3 EX200-5 Starter Relay 4251588
Construction machiery parts Safety relay KD0-25000-6080 Starter Relay for PC200 EX200
Excavator spare parts OEM Excavator E320C regulator relay ME049233
excavator parts KB-2706 PC200-7 motor relay 600-815-8940 600-815-8941 600-815-2170
Motors & Actuators - Control and Performance
PC-7 Excavator Spare Parts PC160-7 PC200-7 PC220-7 PC270-7 Throttle Motor 7834-41-2000 7834-41-2001 7834-41-2002 7834-41-20
DH220-5 DH225-7 DH300-5 DX225 Excavator Control Motor Throttle Motor 300513-00006 523-00006 (new)
SY200 SY210 SY230 Excavator Electric Part SBW-YM-1 Throttle Motor Accelerator Motor A220501000062
PC200-7 Throttle Rotary Knob PC200-8 Potensiometer 7825-30-1301 22U-06-22380 22U-06-22420
Excavator Electric Parts Throttle Knob Switch 60117463
R225-7 R160-7 R210-7 excavator electric parts throttle knob switch 21N8-20902
Excavator spare part ail conditioner system fan motor 503716-1710 503716-1900 24V blower motor with fan for EX200 ZX200 EX200-5
INTL-BM427 auto a/c blower fan motor for 324-6125 150-3351 123641 466-7341
Blower Motor for Kobelco Excavator Double Blower Unit 24V AN51500-10770
EM-1012 12V 24V 95 degree OE 538-00009A 2538-9013A 538-00009 Excavating machine windshield wiper motor for DAEWOO-7
Cooling & Air Conditioning System Parts
163084032C65 Power transistor Excavator parts air conditioner transistor (new)
AR 55394 Excavator oil cooler AR55394 Agricultural Machinery Spare Parts oil cooler core
Engine & Turbocharger Parts
319465 319494 turbocharger 6156818170 6156-81-8170 FOR Komatsu RS400-7 PC400-7
EX200-2 EX200-3 EX200-5 engine parts fuel tank floater level sensor 4257128
Wiring Harness
325D Excavator Engine Wiring Harness C7 Wiring Harness 198-2713 1982713
Excavator E330D Chassis wiring harness 330D external wiring harness 2756864 275-6864
Coupling Assembly
110-2543 1102543 Coupling Assembly For Excavator 307 312 312B L 315 315B L 317
Glossary of Excavator Parts
1. Piston Shoe (柱塞滑靴)
Installation Location: Inside the hydraulic pump, part of the rotating group (cylinder block and piston assembly).
Description: The piston shoe is a critical component in axial piston pumps. It connects the piston to the swashplate, allowing the piston to reciprocate within the cylinder block as the pump rotates, thus drawing in and pushing out hydraulic fluid.
Example: Excavator Hydraulic Pump Piston Shoe, Model: PC200-7, Part Number: 708-2L-01453
2. Valve Plate (配流盘)
Installation Location: Hydraulic pump, positioned against the cylinder block.
Description: The valve plate is a stationary component in the hydraulic pump that controls the intake and outlet ports for each piston as the cylinder block rotates. It ensures that fluid is directed correctly during the pumping cycle.
Example: Hydraulic Pump Valve Plate, Model: EX200-5, Part Number: 2036795
3. Cylinder Block (缸体)
Installation Location: Core component of the hydraulic pump, housing the pistons.
Description: The cylinder block is a rotating component in the hydraulic pump with multiple cylindrical bores in which the pistons reciprocate. It is driven by the pump's drive shaft and is central to the pumping action.
Example: Hydraulic Pump Cylinder Block, Model: H5V80, Part Number: (Check with manufacturer for specific H5V80 block PN)
4. Main Relief Valve (主溢流阀)
Installation Location: Hydraulic pump or main hydraulic valve manifold.
Description: The main relief valve is a safety device that protects the hydraulic system from overpressure. It opens when system pressure exceeds a set limit, diverting excess oil back to the tank and maintaining system safety.
Example: Main Relief Valve, Model: E320B, Part Number: (Check with manufacturer for specific E320B valve PN)
5. Drive Shaft (驱动轴)
Installation Location: Hydraulic pump, connecting the engine or motor to the pump's rotating group.
Description: The drive shaft transmits rotational power from the engine or hydraulic motor to the hydraulic pump, causing the cylinder block to rotate and initiate the pumping action.
Example: Hydraulic Pump Drive Shaft, Model: EX200-1, Part Number: (Check with manufacturer for specific EX200-1 shaft PN)
6. Travel Gearbox Bearing (行走齿轮箱轴承)
Installation Location: Inside the travel gearbox (final drive) assembly.
Description: Bearings within the travel gearbox support rotating shafts and gears, reducing friction and enabling smooth power transmission to drive the excavator tracks. They are crucial for the efficient operation and longevity of the final drive.
Example: Excavator Travel Gearbox Bearing, Model: PC200-7, Part Number: 1291170
7. Oil Pressure Sensor (油压传感器)
Installation Location: Engine oil galleries or hydraulic lines.
Description: Oil pressure sensors monitor the pressure of oil within the engine or hydraulic system. They send signals to the control system or gauges to indicate if the oil pressure is within the safe operating range, protecting components from damage due to low pressure.
Example: Oil Pressure Sensor, Model: SK200-8, Part Number: 7861-93-1812
8. Crankshaft Position Sensor (曲轴位置传感器)
Installation Location: Near the engine crankshaft, typically on the engine block or timing cover.
Description: The crankshaft position sensor monitors the position and rotational speed of the crankshaft. This information is vital for the engine control unit (ECU) to manage ignition timing and fuel injection, ensuring optimal engine performance.
Example: Crankshaft Position Sensor, Model: SK200-8, Part Number: (Check with manufacturer for specific SK200-8 sensor PN)
9. Throttle Motor (节气门电机)
Installation Location: Attached to the engine's throttle linkage.
Description: The throttle motor is an electric actuator that controls the engine's throttle valve, regulating the amount of air entering the engine. It allows the engine control system to adjust engine speed and power output based on operator input and load demands.
Example: Throttle Motor, Model: PC200-7, Part Number: 7834-41-2000
10. Blower Motor (鼓风机电机)
Installation Location: Within the excavator's cabin HVAC (Heating, Ventilation, and Air Conditioning) system.
Description: The blower motor drives the fan that circulates air through the excavator's cabin ventilation system. It is essential for providing heating and air conditioning to maintain operator comfort inside the cab.
Example: Blower Motor, Model: EX200-5, Part Number: 503716-1710
Contact Us Today!
For inquiries or to place an order, please reach out to us:
Mobile/WeChat/WhatsApp: +86 13532379052
Email: [email protected]
Visit our website for more products and information: www.honourtime-parts.com
Operational Support by 广数供应链（CGSC）团队