Construction Machinery. Grader Komatsu GD405A-1

Steerage

Left and right hinge connection	27 degrees
Turn radius	5.6 m

Sizes

Height to cab upper part	3315 mm
Dimensional length	7025 mm
Between tyres width	2165 mm
Wheelbase	4900 mm
Blade base	2100 mm
Dual axis wheelbase	1305 mm
Rear ground clearance	300 mm
Front part clearance	435 mm

Operation

Front axle standard operating weight	2550 kg
Rear axle standard operating weight	6330 kg
Overall standard operating weight	8880 kg
Tyre size	Front 9.00-20-10PR, Rear 11.00-20-10PR

Motor

Manufacturer	Komatsu
Model	6D105
Effective speeds output 5-6	82 kW
Maximum power	82 kW
Effective drives torque 5-6	382.3 Nm
Displacement	6.5 l.

Gear box

Transmission type	Hydro-Gear switching
Forward gears number	6
Reverse gears number	6
Maximum forward speed	42 km/h
Maximum reverse gear	45 km/h

Front Axle

General fluctuations	26 degrees
Clearance	435 mm
Wheel tilt	22 degrees

Dump

Mouldboard width	3100 mm
Mouldboard height	625 mm
Mouldboard thickness	19 mm
Maximum cutting depth	440 mm

Circle

Maximum radius outside left tyres	1370 mm
Right maximum radius outside tyres	1420 mm
Maximum lifting above ground level	360 mm

Images

Sizes

1. Dimensional length	7025 mm
2. Between tyres width	2165 mm
3. Height to cab upper part	3315 mm
4. Wheelbase	4900 mm
5. Rear ground clearance	300 mm
6. Front part clearance	435 mm
7. Dual axis wheelbase	1305 mm
8. Blade base	2100 mm