| Category |
Cable Harness, Engine |
| Name |
Wiring Harness |
| Parts No |
VOE14554215 14554215 |
| Machine Number |
EC240B EC290B |
| Lead time |
1-3 DAYS |
| Quality |
Brand new, OEM quality |
| MOQ |
1 PCS |
| Means of transport |
By sea/air, DHL FEDEX UPS TNT |
| Packing |
As request or standard packing |
- Key functions & working principle
| Working Principle |
1. Fluid Inlet: High-pressure hydraulic fluid (from the main pump) enters the valve’s inlet port and fills the valve body cavity. |
| 2. Operator/Solenoid Signal: The equipment’s ECU or operator joystick sends a 24V DC signal to the valve’s solenoid, which shifts the internal spool to a specific position. |
| 3. Flow Direction Control: The shifted spool opens dedicated channels, directing fluid from the inlet to the target actuator (e.g., boom cylinder for lifting) and routing return fluid from the actuator to the hydraulic tank. |
| 4. Pressure Regulation: The pressure-compensating valve adjusts flow rate based on load: if the actuator encounters resistance (e.g., heavy bucket load), it increases pressure slightly to maintain consistent speed. |
| 5. Safety Shutdown: If pressure exceeds 350 bar, the integral relief valve opens to divert excess fluid to the tank – preventing damage to the valve, actuator, or pump. |
| Core Functions |
1. Precise Movement Control: Regulates fluid flow to actuators, ensuring smooth, predictable operation of booms, buckets, and swing motors (critical for precision tasks like grading or loading trucks). |
| 2. Load Adaptation: Pressure compensation maintains speed under varying loads (e.g., lifting a full vs. empty bucket) – avoids inefficiency or equipment strain. |
| 3. System Protection: Integral relief valve prevents over-pressurization, while the inlet filter blocks contamination – extending the life of hydraulic components. |
| 4. Energy Efficiency: Optimizes fluid flow to match task demands (e.g., low flow for slow positioning, high flow for fast digging) – reduces fuel consumption by minimizing unnecessary hydraulic pump load. |
| 5. Safety Compliance: Meets Volvo CE safety standards (e.g., fail-safe spool position if power is lost) – prevents unexpected actuator movement (e.g., boom dropping) in electrical faults. |
EXCAVATOR EC240B EC290B Vo.lvo.
- More other cable harness applied to V O L V O heavey machine
| VOE14509360 Cable harness |
| EC135B, EC140B, EC160B, EC180B, EC200B, EC210B, EC240B, EC290B, EC330B, EC360B, EC460B, EC700B, EC700BHR, EW140B, EW145B, EW160B, EW180B, EW200B |
| |
| VOE21814758 Cable harness |
| ABG7820/ABG7820B, ABG8820/ABG8820B, EC240B, EC240C, EC290B, EC290C, FC2924C, FC3329C, G900 MODELS, L105, L110E, L110F, L120E, L120F, P7820C ABG, P8820C ABG |
| |
| VOE14533315 Cable harness |
| EC240B |
| |
| VOE14591276 Cable harness |
| EC240B |
| |
| VOE14566578 Cable harness |
| EC240B, EC290B |
| |
| VOE14593562 Cable harness |
| EC240B |
| |
| VOE14530408 Cable harness |
| EC290B |
| |
| VOE14560913 Cable harness |
| EC240B, EC290B |
| |
| VOE14569838 Cable harness |
| EC240B |
| |
| VOE14552379 Cable |
| EC240B, EC240C, EC290B, EC290C, EC380D, FC2421C, FC2924C, FC3329C |
| |
| VOE14503757 Cable harness |
| EC140B, EC160B, EC210B, EC240B, EC290B, EC330B, EC360B, EC460B |
| |
| VOE14566526 Cable harness |
| EC240B, EC290B |
| |
| VOE12781795 Cable harness |
| SD75 |
| |
| VOE14563596 Cable harness |
| EC330B, EC330C, EC340D, EC350D, EC360B, EC360C, EC360CHR, EC380D |
| |
| VOE14616792 Cable harness |
| EC135B, EC140B, EC160B, EC180B, EC200B, EC210B, EC240B, EC290B, EC330B, EC360B, EC460B, EC700BHR |
| |
| VOE14645763 Cable harness |
| EC350E, EC380E |
| |
| VOE17235086 Cable harness |
| L110F, L110G, L110H, L120F, L120G, L120H, L150G, L150H, L180G, L180G HL, L180H, L180H HL, L220G, L220H, L250G, L250H, L350F, L45F, L45G, L45H, L50F, L50G, L50H, L60F, L60G, L60H, L70F, L70G, L70H, L90... |
| |
| VOE14650488 Cable harness |
| EC220D, EC235D |
| |
| VOE14622659 Cable harness |
| EC250D, EC300D, PL3005D |
| Pos. |
Part No |
Qty |
Parts name |
Comments |
| 1 |
VOE14501547 |
[1] |
Wire harness |
SER NO 10001-10462 |
| |
VOE14518713 |
[1] |
Wire harness |
NA:SER NO 10463-12307 EU:SER NO 10463-12253 |
| |
VOE14527877 |
[1] |
Wire harness |
NA:SER NO 12308-12507 EU:SER NO 12254-12507 |
| |
VOE14554215 |
[1] |
Cable harness |
SER NO 12508-14214 SER NO 30293-30315 |
| |
VOE14554215 |
|
Cable harness |
SER NO 14215-15716 SER NO 30316-30897 |
| |
VOE14574546 |
|
Wiring harness |
S/N 30898- S/N 15717- |
| 2 |
VOE14529132 |
[1] |
Diode |
3A |
| 3 |
VOE14547764 |
[2] |
Clip |
|
| 4 |
VOE14547765 |
[6] |
Clip |
|
| 5 |
VOE983304 |
[1] |
Hexagon nut |
|
| |
VOE955922 |
[1] |
Spring washer |
|
| 6 |
VOE14510011 |
[1] |
Clip |
|
| 7 |
VOE14510982 |
[1] |
Bracket |
|
| 8 |
VOE14510983 |
[2] |
Bracket |
|
| 9 |
VOE14510984 |
[1] |
Bracket |
|
| 10 |
VOE946502 |
[2] |
Flange screw |
SER NO 10001-10569 |
| |
VOE991637 |
[2] |
Hexagon screw |
SER NO 10570- SER NO 30001- |
| 11 |
VOE14881249 |
[1] |
Clip |
|
| 12 |
VOE14881250 |
[1] |
Clip |
|
| 13 |
VOE946329 |
[1] |
Flange screw |
|
| 14 |
VOE946440 |
[4] |
Flange screw |
|
| 15 |
VOE946471 |
[7] |
Flange screw |
|
| 16 |
VOE955892 |
[1] |
Plain washer |
|
| 17 |
VOE13955894 |
[1] |
Washer |
NA:SER NO 10001-12307 EU:SER NO 10001-12253 |
| |
VOE13955894 |
[2] |
Washer |
NA:SER NO 12308- EU:SER NO 12254- |
| 18 |
VOE955921 |
[1] |
Spring washer |
|
| 19 |
VOE993868 |
[1] |
Hexagon nut |
|
| 20 |
VOE983303 |
[1] |
Hexagon nut |
NA:SER NO 10001-12307 EU:SER NO 10001-12253 |
| |
VOE983303 |
[2] |
Hexagon nut |
NA:SER NO 12308- EU:SER NO 12254- |
| 21 |
VOE14500291 |
[2] |
Clip |
|
| 22 |
VOE955897 |
[2] |
Plain washer |
SER NO 10570- SER NO 30001- |
| 23 |
VOE14500294 |
[1] |
Clip |
|
| 24 |
VOE955919 |
[1] |
Spring washer |
NA:SER NO 12308- EU:SER NO 12254- |
- We could supply the following spare parts
1 Hydraulic parts: hydraulic pump, main valve, hydraulic cylinder, final drive, travel motor, swing machinery, swing motor etc.
2 Engine parts: engine ass’y, piston, piston ring, cylinder block, cylinder head, crankshaft, turbocharger, fuel injection pump, starting motor and alternator etc.
3 Undercarriage part: Track roller, Carrier roller, Track Link, Track shoe, Sprocket, Idler and Idler cushion etc.
4 Cab parts: operator’s cab, wiring harness, monitor, controller, seat, door etc.
5 Cooling parts: Radiator, air conditioner, compressor, after cooler etc.
6 Other parts: Service kit, swing circle, engine hood, swing joint, fuel tank, filter, boom, arm, bucket etc.
Packing Details :
inner packing : plastic film for wrapping
external packing : wooden
Shipping :
within 3 days after received the payment , by air or by express or by sea on the basis of the
quantity and emergency circumstances.
1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperated,
2. By Air: Delivery from the Guangzhou air port to customer's destination city air port.
3. By Sea: Delivery from the Huangpu port .
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