Hydraulic Pump Solenoid Valve 114‑0616 for CAT Excavator
Keywords: 114‑0616 solenoid valve, CAT hydraulic pump solenoid, 318B 330C 345B excavator solenoid valve, excavator main pump proportional solenoid, CAT construction machinery spare parts, aftermarket hydraulic solenoid valve
Product Overview
Hydraulic Pump Solenoid Valve Part No.114‑0616 is main pump proportional solenoid valve, compatible with CAT excavator 318B, 330C, 345B. It is mounted on hydraulic main pump, receives electrical signal to adjust pump output flow and pressure, controls excavator working speed and power output. This replacement part solves machine weak power, slow movement, hydraulic system pressure abnormality and pump no‑response faults caused by original solenoid valve aging, coil burnout or valve core jamming.
Detailed Specifications
| Item |
Details |
| Part Number |
114‑0616 |
| Product Name |
Hydraulic Pump Proportional Solenoid Valve |
| Fit Machine |
CAT Excavator 318B, 330C, 345B |
| Fit Application |
Crawler excavator main hydraulic pump system |
| Application |
Replace faulty solenoid valve, restore normal hydraulic pump pressure & flow control, fix insufficient power and slow action |
| Function |
Convert electrical signals to hydraulic control signals to adjust main pump displacement |
| Type |
Aftermarket New Solenoid Valve Assembly |
| Quality Standard |
OEM dimension standard, electrical performance & hydraulic function test before shipment |
| MOQ |
1 UNIT |
| Packing |
Independent shock‑proof inner packing + export outer carton |
| Price Term |
Negotiable, EXW / FOB / CIF terms are supported |
| Delivery Time |
3‑7 days for in‑stock items |
Key Features & Advantages
- ✅ Fully OEM‑matched size, thread and plug interface Direct fit for original main pump, no modification required for installation.
- ✅ High‑quality coil assembly, stable electromagnetic performance Anti‑burnout, strong anti‑interference capability, adapt harsh construction‑site voltage fluctuation environment.
- ✅ Precision‑ground valve core, low‑friction movement Sensitive response, accurate adjustment of pump displacement, improve whole‑machine operating performance.
- ✅ Strict hydraulic sealing treatment Resist high‑pressure hydraulic oil, effectively prevent internal and external oil leakage.
- ✅ 100% function tested before delivery Reduce on‑site debugging difficulty and after‑sales risk for repair workshops.
Application Scope
Compatible Equipment List: ‑ Fit Machine: CAT excavator 318B, 330C, 345B, widely used for earth‑moving, quarry and construction projects. ‑ Widely used for excavator repair shops, equipment rental fleets and hydraulic system overhaul work.
Our Company Advantage
We are professional supplier of full‑range excavator spare parts, supplying solenoid valves, hydraulic pump parts, engine components, sensors, seal kits and complete overhaul kits. ‑ Large ready stock for various machinery spare parts ‑ Factory‑direct wholesale competitive price ‑ Mixed‑order & one‑stop spare‑parts procurement supported ‑ Professional part‑number matching technical support service
Packaging & Shipping
‑ Anti‑collision inner package, protect precision valve core and electrical connector during transit ‑ Export‑grade outer carton for safe sea and land transportation ‑ Multiple shipping options: sea freight, air freight, international express for small trial orders ‑ Export documents such as Commercial Invoice, Packing List can be provided.
Contact Us
If you need more excavator spare parts or other construction machinery replacement components, please send your parts list to us. We will offer our best quotation for you quickly.
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