LVR Doctor Hydraulic

15/05/2026

Our on-site technician Western Visayas: Elvir Japitana Hernandez

02/07/2025

Unit: Backhoe
Model: Yanmar B10-27
Make: Japan

Scope of work:
General Overhauling of Hydraulic Main Control Valve
Full replacement of complete one set O-ring kit
Replacement of spool packing seal
Complete dismantling, cleaning, inspection, and reassembly

Hydraulic Turning Joint Overhauling
Dismantling, inspection, seal replacement, reassembly

Overhauling of 1 pc Master Cylinder (Boom)

Pressure test using pressure gauge

29/06/2025

Hydraulic Jack for SALE
(5-50Ton) bottle jack
Brand-new & recon units. We REPAIR all kinds of jack

29/06/2025

Hydraulic Jack for SALE!!
5-50Ton bottle jack
Message for pricing and shipping details
We offer brand-new and recon hydraulic jack units
We REPAIR all kinds of jack

16/06/2025

Business cards

10/06/2025

Hitachi EX200 Complete Overhaul – Ready for Work!

We just finished a full overhaul on this Hitachi EX200 excavator. Engine rebuilt, hydraulics serviced, seals and filters replaced — everything checked and tested to run like new.

This machine is now in top condition and ready for its next job. The owner is selling — don’t miss out on a reliable excavator that’s built to perform.

Interested? Send us a message for details!

10/06/2025

*Hitachi ZAXIS 225 crawler excavator*
PROJECT SPOTLIGHT: Keeping Up with Hitachi’s Excavator Evolution

From the classic UHO series of the 1990s to today’s advanced ZAXIS models, Hitachi has continued to innovate—and so have we.

Our team has the knowledge and hands-on experience to service and repair machines across every generation:

- UHO series (1990s): UHO 25, UHO 45, UHO 7
- EX series (2000s): EX60, EX120, EX200
- ZAXIS series (2010s–present): including the ZAXIS 225

Recently, we completed a main control valve repair on a Hitachi ZAXIS 225, one of the latest in Hitachi's hydraulic excavator lineup. This proves our team's ability to adapt, diagnose, and deliver expert solutions on even the most modern systems.

We don’t just keep up with the latest—we work on them with confidence and precision.
Follow our page to see more of our heavy equipment projects and real-world repairs.

02/05/2025

02/05/2025

Komatsu PC56
Scope of work
Dismantling, overhauling and repair of hydraulic main pump
Hydraulic oil tank drain
Replacement of hydraulic oil seal
Replacmeet of hydraulic filter
Resetting of electronic system

28/04/2025

Unit: TCM Payloader Model 850
Scope of work:
Hydraulic Pump Replacement
- Replacement of the hydraulic pump for the transmission and reinstallation.
Bucket Cylinder and Boom Rod Replacement
- Replacement of the bucket cylinder and boom rod, including the installation of a one-set packing seal.

28/04/2025

Forklift
Scope of work:
Overhaul of Two (2) Master Cylinder Boom Rods
Overhaul of Two (2) Tilt Cylinder Boom Rods
Overhaul of Two (2) Fork Extension Cylinder Boom Rods
Overhaul of Two (2) Steering Rod Boosters
Overhaul of Hydraulic Control Valve System Assembly
Overhaul of Automatic Transmission
Dismantling and Replacement of Hydraulic Main Pump (Gear Type)
Dismantling and Replacement of Transmission Pump (Gear Type)
Overhaul of Hydraulic Orbit Roll Steering Box
Replacement of Hydraulic Filter, Oil Change, and Cleaning of Hydraulic Oil Tank
Torque Converter Overhaul