105
NOTE: The set-point rpm could be different from the nominal rpm configuration
depending on the electric load.
RPM SETTING
ECM1 through its internal contacts communicates the required rpm selection to
the inverter, which will feed the electric motor with the relevant frequency in
order to achieve the nominal rpm selected, the actual rpm depends also on the
machine working conditions.
Here below is listed the rpm setting according to the movement required and
to the speed selected.
MOVEMENT
TURTLE
NORMAL
HARE
TRACKS
1500
2100
2100 +
SECOND SPEED
TRACKS WIDENING
1500
2100
2100
1-2 BOOMS DOWN
750
1500 +
DOUBLE PUMP
1500 +
DOUBLE PUMP
1-2 BOOMS DOWN
750
1500
1500
3 BOOM UP
750
1800
1800
3 BOOM DOWN
750
1500
1500
1-2 AND 3 BOOMS TOGETHER WITH
AT LEAST ONE UP
1500
1800
1800
1-2 AND 3 BOOMS TOGETHER,
NONE UP
1050
1500
1500
TELESCOPE OUT
1500
1800 +
DOUBLE PUMP
1800 +
DOUBLE PUMP
TELESCOPE IN
1500
1800
1800
SLEW ROTATION
750
1500
1500
JIB
750
1050
1050
BASKET ROTATION
750
1050
1050
BASKET LEVELLING
750
1050
1050
NOTE: Outriggers rpm depends on the machine condition.
NOTE: Tracks opposite rotation is carry out with lower speed.
NOTE: Aerial contemporary movements including jib, basket leveling or
rotation are carry ion at minimum rpm.
NOTE: Double pump valve is not activated with movements together.
Summary of Contents for LightLift 15.70 3S
Page 1: ...1 TECHNICAL COURSE BOOKLET LightLift 15 70 3S PERFORMANCE TTLL1570021702 ...
Page 12: ...12 ...
Page 13: ...13 2 4 LL15 70 WORKING AREA 230 KG UNRESTRICTED CAPACITY ...
Page 45: ...45 7 4 1 GASOLINE HONDA iGX390 EMERGENCY START ...
Page 46: ...46 7 4 2 DIESEL HATZ 1B40 EMERGENCY START ...
Page 49: ...49 8 2 HYDRAULIC DIAGRAM 8 2 1 HYDRAULIC DIAGRAM INDEX ...
Page 50: ...50 8 2 2 PUMPS AND UNDERCARRIAGE PART HYDRAULIC DIAGRAM TO THE AERIAL PART VALVEBLOCK ...
Page 51: ...51 8 2 3 AERIAL PART HYDRAULIC DIAGRAM FROM THE DEVIATOR VALVE ...
Page 108: ...108 CELLS PACK WITHOUT COVER ...