7-24
System / Item MC-305C-2 (Engine and Electric Motor Specifications)
Engine
Model Yanmar 3TNV76
Type
Vertical in-line 3-cylinder, Water cooled, 4-cycle
(special vortex)
Displacement 1.115L (1115cc)
Rated output (continuous) 15.2kW/2500min
-
(20.7PS/2500rpm)
Fuel tank capacity Light oil/ 40L
Battery Model 60B24R (DC12V x 1 piece)
Electric motor
Motor specifications Three-phase induction motor: 5.5kW 4P 200. 220V 50Hz
Starting method
Inverter-controlled (30 to 60Hz), energy-saving mode available
(Crane mode: 10-Hz operation after 5-minute consecutive no
operation, automatic power off in 30 minutes)
Safety device
Over hoist detector / automatic stop device, three-winding stop alarm / automatic stop device,
load indicator, hydraulic safety valve, hydraulic automatic locking device, slinging rope
detachment protector, alarm buzzer, audio alarm, level, crane tip-over alarm (an alarm issued
in the event of the crane operation at 3-degree inclination and traveling at 15-degree
inclination), traveling lever lock, traveling/crane/outrigger selector switch (designed to prevent
the machine from craning at traveling), outrigger safety device (outrigger interlock and crane
interlock), moment limiter (working envelope limited), working status lamp, outrigger
non-installation warning lamp
Classification Mobile crane ISO4301/2 Group A1
8. SPECIFICATION DIMENSINAL DRAWING