Manitowoc National Crane NC1400H - Page 172

SPECIFICATIONS 1400H OPERATOR AND SERVICE MANUAL
6-2 Published 10-30-2014 Control # 040-09
Pump Flow
Hoist System_________________________________________32 gpm (121 lpm)
Boom and Telescope System ____________________________32 gpm (121 lpm)
Turn and Outrigger System______________________________16 gpm (61 lpm)
System Pressure
Hoist Up and Down ____________________________________4000 psi +100/-0 psi (27,6 MPa)
Boom Up and Down ___________________________________4000 psi +100/-0 psi (27,6 MPa)
Telescope Out________________________________________2700 psi +100/-0 psi (18,6 MPa)*
Telescope In _________________________________________2200 psi +100/-0 psi (15,2 MPa)*
Turn Left and Right ____________________________________3000 psi +100/-0 psi (20,7 MPa)
Outriggers ___________________________________________3000 psi +100/-0 psi (20,7 MPa)
Stabilizers ___________________________________________3000 psi +100/-0 psi (20,7 MPa)
Reservoir Capacity ______________________________________103.3 gal (391 l)
System Capacity ________________________________________164 gal (621 l)
Filtration _______________________________________________10 Micron Return
Flow rates listed are at free flow condition (approx. 100 psi/1 MPa)
Crane Performance
Rotation, 360° ________________________________________35 seconds + 5 seconds (1.70 rpm)**
Boom Up (-10° to 80°) _________________________________34 seconds + 5 seconds
Boom Down (80° to -10°) _______________________________34 seconds + 5 seconds
Boom Extend/Retract
(31-100 ft Four Section) _____________________________Extend - 125 sec. + 15 sec. (33 ft/min) (10,1 m/min)
Retract - 140 sec. + 15 sec. (30 ft/min) (9,1 m/min)
(32-127 ft Five Section) _____________________________Extend - 135 sec. + 15 sec. (42 ft/min) (12,8 m/min)
Retract - 155 sec. + 15 sec. (37 ft/min) (11,3 m/min)
Hoist Performance
Wire Rope
Standard ________________________________________375 ft (114 m) of Ø 5/8 in (15,9 mm) Rotation Resistant
Nominal Breaking Strength 45,400 lb (202 kN)
Optional_________________________________________375 ft (114 m) of Ø 5/8 in (15,9 mm) 6 x 25 IWRC
Nominal Breaking Strength 41,200 lb (183 kN)
Speed and Pull
* Work port relief settings based on 32 gpm with pressure gauge at work port.
** Swing speed based on adjustment knob in closed position.
Low Speed/High Pull High Speed/LowPull Rope Capacity
Layer (fpm) (mpm) (lb) (kg) (fpm) (mpm) (lb) (kg) (ft) (m)
1
2
3
4
128
141
156
170
39
43
47
52
12,100
10,800
9,900
9,000
5488
4899
4491
4082
255
283
311
340
78
80
95
103
5,800
5,200
4,800
4,400
2631
2359
2177
1996
79
167
265
371
24
51
81
113
Reference Only