Workshop Repairs & Rebuilds
MEDCO's centralized workshops deliver certified overhauls for heavy diesel engines, powershift transmissions, final drives, and hydraulic pumps with dyno-tested warranties.
Operational Overview & Engineering Rationale
Premature Fleet Retirement and Escalating Capex
Replacing worn heavy machinery requires massive capital expenditure and lengthy shipping lead times. When major components like engines, gearboxes, or travel motors fail, project managers face budget shocks if their only option is purchasing brand-new replacement assemblies.
Factory-Standard Rebuilding at 40-60% of Replacement Cost
MEDCO's ISO-certified overhaul facilities restore worn subassemblies to zero-hour factory specifications. Clean-room teardowns, precision machining, 100% OEM wear-part replacement, and dynamometer verification ensure rebuilt components deliver identical service life backed by a comprehensive warranty.
Scope of Work & Technical Procedures
Our structured engineering workflows are executed to rigid OEM standards, ensuring every procedure is certified, documented, and aligned with client project requirements.
Complete Engine Rebuilds
Block line boring, cylinder re-sleeving, crankshaft polishing, new pistons, liners, bearings, and computer-balanced rotating assemblies.
Transmission & Drop Box Overhauls
Friction disc renewal, control valve spool resurfacing, planetary gear cluster replacement, and shift pressure calibration.
Hydraulic Pump & Motor Remanufacturing
Rotary group honing, swashplate machining, valve plate lapping, and precision seal reconstruction on axial piston pumps.
Dynamometer Load Certification
Rigorous computerized dyno runs verifying horsepower, fuel consumption, oil pressure, and cooling efficiency before delivery.
Specialized Diagnostic Tooling & Quality Apparatus
MEDCO invests continuously in calibrated diagnostic instrumentation and factory repair tooling to eliminate guesswork and maintain micro-tolerance precision.
Engine & Hydraulic Test Dynamometers
Computer-controlled load banks simulating real-world jobsite resistance and thermal operating parameters.
Ultrasonic Chemical Wash Bays
Multi-stage automated degreasing and decarbonizing tanks ensuring surgical cleanliness prior to inspection.
Precision Measuring Jigs & Micrometers
Mitutoyo bore gauges, dial indicators, and optical coordinate measuring tools accurate to 0.001mm.