| Category |
Direction Valve |
| Name |
Magnet |
| Parts No |
VOE14593562 VOE14591276 |
| Machine Number |
EW140B EW160B EW180B EW200B EW210C EW230C |
| 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. Electromagnetic Actuation (Starter/Alternator): The permanent magnet creates a fixed magnetic field in the stator/rotor. When electrical current flows through copper windings, it generates a rotating magnetic field that interacts with the permanent magnet field – driving the starter motor (cranking the engine) or inducing electrical current (alternator power generation). |
| 2. Position Sensing (Hydraulic Valve): The magnet is mounted on the valve spool; as the spool moves, the magnetic field shifts relative to a Hall-effect sensor in the valve body. The sensor converts the magnetic field change into an electrical signal (0–5V) sent to the ECU, enabling precise valve position control. |
| 3. Debris Capture (Filters): The magnet is integrated into fuel/oil filter housings, where its strong magnetic field attracts and traps ferrous metal particles (wear from engine/hydraulic components) – preventing debris from circulating and damaging sensitive parts (e.g., fuel injectors, pump gears). |
| Core Functions |
1. Power Generation/Engine Cranking: Enables starter motor/alternator operation by providing a stable magnetic field for electromagnetic induction |
| 2. Precision Position Sensing: Enables non-contact, wear-free detection of hydraulic valve spool position – critical for smooth hydraulic control (digging/lifting) |
| 3. Contamination Control: Captures ferrous debris in fuel/oil systems – extends service life of injectors, pumps, and valves |
| 4. Reliable Actuation: Delivers consistent magnetic field strength over time – avoids performance degradation in electrical/hydraulic systems |
EXCAVATORS EW140B EW140C EW160B EW160C EW180B EW180C EW200B EW210C EW230C Vo.lvo.
- More other magnet applied to V O L V O heavey machine
| VOE11711015 Magnet |
| EW160B, EW180B, EW200B |
| |
| VOE15028290 Magnet |
| EW140B, EW160C, EW160D, EW180C, EW180D, EW210D, EW230C |
| |
| VOE15028193 Magnet |
| EW160C, EW180C, EW230C |
| |
| VOE15191673 Magnet |
| EW160D, EW180C, EW180D, EW210D, EW230C |
| |
| VOE11714114 Magnet |
| EW140B, EW140C, EW160B, EW160C, EW160D, EW180B, EW180C, EW180D, EW200B, EW210C, EW210D |
| |
| VOE15627360 Magnet |
| EC27C, EC35C, ECR48C |
| |
| VOE11039340 Magnet |
| L150/L150C VOLVO BM, L180/L180C VOLVO BM |
| |
| ZM2905557 Magnet |
| L30, L30B, L32, L32B, L35, L35B, ZL402C, ZL502C |
| |
| VOE14513425 Magnet |
| EC360, EC460 |
| |
| VOE11991967 Magnet |
| L30 |
| |
| VOE11057730 Magnet |
| A20C, A20C VOLVO BM, A25C, A25C VOLVO BM, A30 VOLVO BM, A30C, A30C VOLVO BM, A35, A35C, A35C VOLVO BM, A40, A40 VOLVO BM |
| |
| ZM2904441 Magnet, 24 V |
| L40, L45 |
| |
| ZM2905833 Magnet |
| ZL502C |
| |
| VOE14582741 Magnet |
| FB2800C, FBR2800C |
| |
| VOE11123253 Magnet |
| A25E, A30E |
| |
| VOE14584689 Magnet |
| FB2800C, FBR2800C |
| |
| VOE1656393 Magnet |
| A25D, A25E, A25F, A25F/G, A25G, A30 VOLVO BM, A30C, A30C VOLVO BM, A30D, A30E, A30F, A30F/G, A30G, A35, A35C, A35C VOLVO BM, A35D |
- 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 .
Το μήνυμά σας πρέπει να αποτελείται από 20-3.000 χαρακτήρες!
