
HYDRAULIC CRAWLER CRANE 6000SLX
Specifications
Engine
Model : Isuzu 6WG1
Type : 4-cycle, water-cooled, direct injection,
turbo-charged, diesel engine
Displacement : 15 681 cc
Rated Output : 397 kW / 1 800 min-1
(530 ps / 1 800 rpm)
Fuel Tank : 800 liters
Electrical System : 24 V D.C., 2 batteries
Notes:
1 Engine meets Stage / Tier 3 of current smoke emission
regulations in Europe, United States and Japan.
2 The 397 kW engine horsepower shown above is based
on an international engine horsepower rating formula
that includes the horsepower necessary for engine
alternator drive but excludes engine fan drive.
Control
Control System : Control levers operate remote-
controlled hydraulic servos that direct
oil through six sets of tandem valves
to provide comprehensive motion
control.
■Control Levers : Ergonomic lever layout enables
efficient operation. Joystick lever on
left side controls slewing and boom
hoist. Arm-chair levers on right side
control hoist 1 & 2, luffing, jib hoist,
travel and long-mast hoist. Main winch
levers are equipped with drum rotation
sensors.
Slewing Brake
Pedal:
Designed to be maintenance free
while resisting overheating. Unique
brake design of hydraulic oil control
system makes it possible to smoothly
initial slewing motion, even against the
wind.
Display Panel
Design :
Graphics on the display panel makes it
easy to input the necessary operating
conditions and data according to
actual lifting and working conditions.
Hydraulic System
Three variable-displacement axial piston pumps and one
fixed-displacement tandem gear pump provide power for
independent and combined operations for all functions.
Hydraulic Reservoir Capacity : 800 liters
Load Hoist Drums (W1, W2)
Independent bi-directional hydraulic motors provide power
through a two-stage planetary reduction gear unit to drive
the two main hoisting drums for hoisting and lowering
operations.
Cables : 28mm dia. / 800 m long.
Boom Hoist Drum (W3)
A single bi-directional axial piston hydraulic motor powers
a 3-stage planetary reduction gear unit that drives the rope
drum to either hoist or lower the boom.
Cables : 28 mm dia.
Luffing Jib Hoist Drum (W4)
A single bi-directional axial piston hydraulic motor powers
a 3-stage planetary reduction gear unit that drives the rope
drum to either hoist or lower the luffing jib.
Cables : 28 mm dia.