Technical Specifications: Genuine VOLVO Front Windshield Washer Fluid Pump Module 14729114Genuine VOLVO Front Windshield Washer Fluid Pump Module — Cabin Window High‑Pressure Cleaning Solution
The Genuine VOLVO Premium Heavy‑Duty Front Windshield Washer Fluid Pump Module (Part Numbers: 14729114 / VOE 14729114 / 14612958) is a 24V electric spray pump for VOLVO D‑series & E‑series excavators. Push‑fitted into the washer fluid reservoir and controlled by the wiper console switch, it delivers high‑pressure fluid to clear mud, dust and debris. Replacing burnt‑out, leaking or frozen pumps restores operator visibility and jobsite safety.
Core Technical Advantages
High‑Torque Sealed 24V Motor: Copper‑wound motor optimized for construction‑machine 24V power, featuring fast pressure build‑up and stable continuous operation.
Chemical‑Resistant Reinforced Polymer Housing: Withstands extreme temperature fluctuations, harsh washer detergents and long‑term vibration fatigue.
Dual‑Lip Anti‑Leak Seals: Isolates motor compartment from fluid side to prevent corrosion and short‑circuit damage.
Waterproof OEM‑Spec Plug‑and‑Play Connector: Vibration‑resistant electrical terminal ensures reliable connection under heavy‑duty working conditions.
Technical Specifications
| Engineering Parameter | Technical Data / Specification Details |
|---|
| Component Assembly Part Numbers | 14729114 / VOE 14729114 / 14612958 |
| Component Classification | Heavy‑Duty Cabin Window Washer Fluid Reservoir Spray Pump Motor |
| Rated Voltage | 24V DC Heavy‑Duty Construction Machinery |
| Housing Material | Reinforced Chemical‑Resistant Engineering Thermoplastic |
| Outlet Connection | Barbed Fitting for Standard Flexible Delivery Hoses |
| Mounting Method | Push‑In Reservoir Grommet Installation |
Master Application Fleet Guide
This washer pump fits VOLVO D‑series & E‑series construction and mining excavators:
Compact‑Mid Excavators: EC120D, EC140D, EC200D, EC210D, EC220D/E
Heavy Production Excavators: EC250D/E, EC300D/E, EC350D, EC360E
Super‑Heavy Mining Excavators: EC380D/E, EC480D/E, EC500E, EC550E, EC750D/E, EC950E
Critical B2B Procurement & Maintenance Guidelines
B2B Procurement Strategy
Dry‑run burnout, winter freezing and impeller clogging cause pump failure, disabling windshield cleaning. Stock 14729114/14612958 for seasonal maintenance and emergency breakdown orders. Cross‑sell with wiper arms and blades for complete cabin visibility‑system overhaul.
Common Failure Symptoms
Motor hums but no fluid spray due to broken or silt‑jammed impeller blades
No motor operation caused by burnt‑out windings or corroded connector pins
Persistent fluid leakage from cracked pump housing or vibration‑damaged outlet barb
Best Practice Overhaul Advisory:
Drain reservoir fluid before replacement; inspect and replace rubber grommet if worn. Install new pump with proper sealing, connect hose and electrical plug securely, test high‑pressure spray performance with clean washer fluid.
Global Brand Cross‑Reference Matrix
| Brand | Cross‑Reference Part Numbers |
|---|
| VOLVO Genuine PN | 14729114 / VOE 14729114 |
| Factory Interchange | 14612958 |
| Component Group | Front Windshield Washer Fluid Pump / Electrical Spray Motor Assembly / Operator Window Cleansing Sub‑System |
Commercial Inquiry & Global Logistics:Supplier: Xuzhou Sinoswift Import & Export Co., Ltd.
Contact: +86 13701956981
Email:
[email protected]Logistics: Global Sea Freight and Fast‑Track Industrial Express Ready
All manufacturer names and model designations are for compatibility reference only. These genuine washer pumps provide reliable windshield cleaning performance for global VOLVO D‑series & E‑series construction, quarry and mining machinery fleets.
