Name: 20ton Quicklift Compact Cranes,SQ400ZB4, hydraulic truck crane with knuckle booms.
Brand: HUBEI HBQS
Availability: InStock

Product Details

SQ400ZB4 (20 T) Knuckle Boom Crane

Model #	SQ400ZB4 /knuckle crane 20 ton at 2 m
Max Lifting Moment	400 Kn.m
Max Lifting Capacity	20000/2.0
	8800/4.45
	6300/6.15
	4700/7.95
Max Lifting Height	14.7m
Max Working Radius	11.7m
Hydraulic extension boom No.s	4 stages
Rotation Angle	360º continuous
Rated Working Pressure	28 Mpa
Oil Tank Capacity	200L
Related Oil Flow	80 L/min
Outrigger Span	2320-6700mm
Outrigger	4 ,Extension, Hydraulic operating.
Crane Weight	5100kg
Installation Space	1250mm
Swing Type	Planetary gear reduction
Safety Device	Load Indicator,Hydraulic Safety Valve,Counter Balance Valve,Overwinding Alanm Device,Automatic Swing Brake,Hook Safety Device
Options	ch,Aux.Boom,Remote control
Material	HG785

Telescopic Boom Truck Mounted Crane Series
Model #	SQ3.2S3	SQ5S3	SQ6.3S3	SQ8S4	SQ10S4	SQ12S4	SQ14S4	SQ16S5	SQ18S5	SQ20S5
Max Lifting Moment	80 Kn.m	125 Kn.m	160 Kn.m	200 Kn.m	250 Kn.m	300 Kn.m	350 Kn.m	400 Kn.m	450 Kn.m	500 Kn.m
Max Lifting Capacity	3.2 T	5 T	6.3 T	8 T	10 T	12 T	14 T	16 T	18 T	20 T
Max Lifting Height	10 m	11 m	11.5 m	13.7 m	14.7 m	17 m	18.6 m	20.1 m	20.1 m	20.1 m
Working Radius	7.4 m	9.4 m	10.1 m	12.5 m	13.7 m	15.5 m	16.5 m	20 m	20 m	20 m
Boom Section	3 stages	3 stages	3 stages	4 stages	4 stages	4 stages	4 stages	5 stages	5 stages	5 stages
Rotation Angle	360º continuous	360º continuous	360º continuous	360º continuous	360º continuous	360º continuous	360º continuous	360º continuous	360º continuous	360º continuous
Material	HG70	HG70	HG70	HG70	HG70	HG70	HG70	HG70	HG70	HG70
Working Pressure	16 Mpa	16 Mpa	16 Mpa	20 Mpa	20 Mpa	20 Mpa	20 Mpa	20 Mpa	20 Mpa	20 Mpa
Rated Oil Flow	30 L/min	50L/min	50L/min	63L/min	63L/min	80L/min	90L/min	90L/min	90L/min	90L/min
Outrigger Span	1750-3550mm	2215-5014mm	2215-5014mm	2200-5400mm	2200-5400mm	2298-5900mm	2190-5600mm	2190-5390mm	2400-7270mm	2400-7270mm
Crane Weight	1500 kg	2300 kg	3200 kg	4200 kg	4800 kg	5800 kg	6500 kg	6900 kg	7600 kg	8100 kg
Installation Space	800 mm	950mm	1100mm	1200mm	1300mm	1300mm	1450mm	1450mm	1450mm	1500mm