Relief Valve Small Volvo 360/480/Ec750D/Ex 110 Breaker / R80 Hydraulic
Product Specifications
| Brand | Compatible Model(s) | OEM Part Number | Part Type | Availability |
|---|---|---|---|---|
| Volvo | VOLVO 360/480/EC750D/EX 110 BREAKER / R80 HYDRAULIC | 14506683 SMALL | RELIEF VALVE MRV / SWING MOTOR / TRAVEL MOTOR | ✓ In Stock |
Product Description
OEM Part Numbers: 14506683 SMALL
| Machine Model | Type | Part Number |
|---|---|---|
| VOLVO 360 | 14506683 SMALL | |
| 480 | 14506683 SMALL | |
| EC750D | Excavator | 14506683 SMALL |
| EX 110 BREAKER | Excavator | 14506683 SMALL |
| R80 HYDRAULIC | Excavator | 14506683 SMALL |
Designed for the VOLVO 360/480/EC750D/EX 110 BREAKER / R80 HYDRAULIC, the 14506683 SMALL relief valve small volvo 360/480/ec750d/ex 110 breaker / r80 hydraulic manages hydraulic fluid direction and pressure to ensure safe, controlled operation of the machine's hydraulic circuit. A worn or faulty valve causes hydraulic drift, pressure loss, and unpredictable machine behaviour — creating safety risks during lifting, digging, and load-handling operations. Manufactured to OEM reference 14506683 SMALL for accurate fitment and immediate hydraulic performance on the VOLVO 360/480/EC750D/EX 110 BREAKER / R80 HYDRAULIC.
Key Features:
- Backflow Prevention: Prevents hydraulic fluid reverse flow to maintain circuit integrity and directional control.
- OEM Specification: Manufactured to reference 14506683 SMALL for accurate fitment on the VOLVO 360/480/EC750D/EX 110 BREAKER / R80 HYDRAULIC.
- Leak-Free Design: Precision-manufactured sealing surfaces prevent internal and external hydraulic leakage.
The 14506683 SMALL relief valve small volvo 360/480/ec750d/ex 110 breaker / r80 hydraulic is a critical hydraulic control component for safe, stable machine operation on the VOLVO 360/480/EC750D/EX 110 BREAKER / R80 HYDRAULIC.
What Does This Relief Valve Mrv / Swing Motor / Travel Motor Do?
The main relief valve (MRV) limits maximum circuit pressure to protect the hydraulic system. Swing and travel motors convert hydraulic flow into rotary mechanical motion to drive the machine's upper structure rotation and undercarriage movement.
Possible Relief Valve Mrv / Swing Motor / Travel Motor Problem Symptoms
If your machine is showing any of the following, a faulty relief valve mrv / swing motor / travel motor may be the cause:
- Machine unable to swing or travel in one or both directions
- Weak or significantly reduced swing or travel speed under working load
- Abnormal noise — grinding, whining, or knocking — from the hydraulic motor
- Hydraulic oil overheating rapidly during normal operation cycles
Why Buy From GCO Products?
Gautam & Company has been supplying earthmoving machinery spare parts since 1999. Here is why contractors, fleet operators, and dealers across India trust us.
Over 27 years of experience in the earthmoving parts industry.
Our team helps you confirm the right part before you order.
Proper GST invoices on every order for your accounting needs.
Fast dispatch from Jalandhar to all states across India.
Volume pricing available for fleet owners, dealers and distributors.
Both genuine OEM and quality aftermarket options available.
How to Confirm Compatibility
To ensure this part is the correct fit for your machine, have the following ready when you contact us:
- 1Machine Model & Year
E.g. Komatsu PC200-8, CAT 320D, JCB JS205 — include the model suffix if known.
- 2Machine Serial Number
Found on the machine's chassis plate. Helps confirm the exact production variant.
- 3OEM Part Number
From your parts manual, the old part itself, or the machine's service documentation.
Not sure if this part fits your machine?
WhatsApp Us to Confirm Typically replies within a few hoursDisclaimer: This is an aftermarket replacement part supplied by GCO Products (Gautam & Company) and is not manufactured by, affiliated with, or endorsed by the original equipment manufacturer (OEM). All brand names, model numbers, and OEM part numbers referenced on this page are used solely for the purpose of identifying compatibility and describing the application of this part. All trademarks, registered marks, and brand identifiers remain the exclusive property of their respective owners. GCO Products claims no association with, sponsorship by, or endorsement by any OEM brand mentioned herein.