Komatsu D275A-5R Bull Dozer Field Assembly Instruction GEN00117-05

Description

• Model List:
  • D275A-5R Bull Dozer

• 1. COVER
• 2. odyPage(P104).pdf
• 2.1. Replacement of return filter (Standard filter to flushing filter) (2/2)
• 2.2. Flushing of hydraulic circuit, and bleeding air from hydraulic cylinders (Part 1)
• 2.3. Replacement of return filter (Flushing filter to standard filter) (2/2)
• 2.4. Bleeding air from hydraulic cylinders (Part 2)
• 2.4.1. Caution
• 2.4.1.1. After the assembly work is completed, flush the hydraulic circuit and bleed air from the hydraulic cylinders.
• 2.4.1.1.1. Flushing of fan circuit
• 2.4.1.2. Bleeding air and flushing of cylinder with piston valve (blade lift cylinder)
• 2.4.1.3. Bleeding air and flushing of cylinder without piston valve (Blade tilt cylinder, ripper lift cylinder, ripper tilt cylinder)
• 2.4.1.3.1. Reinstall the removed return filter element (1) and valve (2).
• 2.4.2. State of inserted element
• 2.4.3. Caution
• 2.4.3.1. Bleeding air from cylinder with piston valve (Blade lift cylinder)
• 2.4.3.2. Bleeding air from cylinder without piston valve (Blade tilt cylinder, ripper lift cylinder, ripper tilt cylinder)
• 2.4.3.3. After bleeding the air, leave the engine stopped for 1 hour.
• 2.5. Replacement of return filter (Standard filter to flushing filter) (1/2)
• 3.1. Installation of operators cab (6/13)