Maeda MC285C-3 - Page 8

0-6
Item Page
INSPECTION AND ADJUSTMENT
4- 1
1. INSPECTING/ADJUSTING THE FAN BELT TENSION 4- 2
2. INSPECTING/ADJUSTING THE RUBBER TRACK TENSION 4- 3
3. INSPECTING RUBBER TRACKS FOR DAMAGE AND WEAR 4- 6
4. REPLACING WIRE ROPES 4- 7
5. INSPECTING/ADJUSTING THE TELESCOPING WIRE ROPE 4-10
DISASSEMBLING AND ASSEMBLING
5-1
1. PROCEDURE FOR DISASSEMBLING AND ASSEMBLING THE BOOM 5-2
1.1 REMOVING THE WINCH WIRES 5-2
1.2 REMOVING THE ROD PIN AND FOOT PIN FROM THE HYDRAULIC FITTING AND DERRICKING
CYLINDER
5-3
1.3 DISASSEMBLING THE BOOM 5- 4
1.3.1 REMOVING THE NO.1 BOOM 5- 4
1.3.2 REMOVING THE NO.2 BOOM 5- 5
1.3.3 REMOVING THE NO.3 BOOM 5- 6
1.3.4 REMOVING THE TELESCOPIC CYLINDER 5- 7
1.3.5 REMOVING THE NO.4 BOOM 5- 9
1.4 ASSEMBLING PROCEDURE FOR BOOMS 5- 10
1.4.1 ASSEMBLING THE TELESCOPIC CYLINDER 5- 10
1.4.2 ADJUSTING THE BOOM TELESCOPING WIRE ROPES 5-11
HYDRAULIC AND ELECTRIC CIRCUIT DIAGRAMS
6- 1
MC285C-3 HYDRAULIC CIRCUIT DIAGRAM 6- 1
MC285C-3 ELECTRICAL DIAGRAM (YANMAR ENGINE) 6- 2