Pump Controller Tvc for Komatsu TVC PC 200-6 (HQ) Excavator
Product Specifications
| Brand | Compatible Model(s) | OEM Part Number | GCO Code | Part Type | Availability |
|---|---|---|---|---|---|
| Komatsu | TVC PC 200-6 (HQ) | 7834273003 | A36.15 | CONTROLLERS | ✓ In Stock |
Product Description
OEM Part Numbers: 7834273003
| Machine Model | Part Number |
|---|---|
| TVC PC 200-6 (HQ) | 7834273003 |
Genuine OEM part, factory-certified to original tolerances for TVC PC 200-6 (HQ). For a quality aftermarket equivalent at a lower cost, view our aftermarket listing →
The 7834273003 pump controller tvc pc 200-6 (hq) is a high-precision fluid delivery system for the TVC PC 200-6 (HQ), maintaining consistent pressure and flow to keep the engine performing at full capacity under all load conditions. Pump failure causes immediate performance degradation — including power loss, excessive smoke, rough idle, and stalling — conditions that worsen rapidly if left unaddressed. Engineered to OEM standard 7834273003 for exact fitment and immediate performance recovery on the TVC PC 200-6 (HQ).
Key Features:
- Consistent Fluid Delivery: Maintains optimal pressure and flow to the engine system for smooth, efficient operation under all load conditions.
- OEM Specification: Built to reference 7834273003 for direct fitment on the TVC PC 200-6 (HQ) without modification or adjustment.
- High-Durability Design: Engineered for continuous operation under the demanding pressure cycles of heavy-duty machinery.
The 7834273003 pump controller tvc pc 200-6 (hq) ensures reliable, pressurised fluid supply and sustained engine performance on the TVC PC 200-6 (HQ).
What Does This Controllers Do?
An electronic control unit (ECU or controller) that receives input signals from sensors and operator controls and sends output commands to actuators, solenoids, and other machine systems. Acts as the brain of a specific machine function — engine management, hydraulic control, or pump regulation.
Possible Controllers Problem Symptoms
If your machine is showing any of the following, a faulty controllers may be the cause:
- Multiple fault codes appearing simultaneously on the instrument panel
- Machine function controlled by this unit not responding or behaving erratically
- Unexpected shutdown or safe-mode activation during normal operation
- No communication between the controller and the diagnostic tool during service
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.
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