Self Propelled Telescopic Boom Lift Brief Introduction:CE self propelled telescopic boom lift GTBZ can drive flexibly and freely, with wide working scope and high efficiency. Hydraulic motor realize 40% gradeability through planetary reduction box. Telescopic boom and cylinders are protected with dust proof jacket to prevent dust in. The round glossy shape boom and chassis is not easily dirty with dust. Length and angle of boom are monitored real time by length sensor and angle sensor. Protection level of electrical system is above IP65. With great outreach, the boom lift can work in large scope continuously. 2 wheels drive and 4 wheels drive, 2 wheels steering and 4 wheels steering are optional. It is especially good for shipbuilding, ship maintenance, building construction, steel structure fixing, and bridge construction and so on.
Self Propelled Telescopic Boom Lift Specifications:
Model
GTBZ30
GTBZ32
Size
Max. working height (m)
32.2
33.1
Max. platform height (m)
30.5
31.4
Horizontal reach (m)
22.5
24.1
Length - stowed (m)
13.1
12.5
Width stowed (m)
2.6
2.6
Height stowed (m)
3.2
3.2
Platform Length (mm)
2400
2400
Platform width (mm)
900
900
Platform Height (mm)
1170
1170
Axle base (m)
3.8
3.8
Ground clearance (mm)
240
240
Performance
Lifting capacity (kg)
340
230
Platform rotation
±80°
±80°
Turntable rotation
360° continuous
360° continuous
Turntable tailswing radius (mm) - wheel retracted
1700
1700
Turntable tailswing radius (mm) - wheel extended
1200
1200
Drive speed - stowed (km/h)
4.8
4.8
Drive speed - extended (km/h)
1.1
1.1
Gradeability
40%
40%
Turning radius - inside (m)
2.9
2.9
Turning radius - outside (m)
5.2
5.2
Controls
DC proportional
DC proportional
Telescopic method
In sequence+
Synchronous
In sequence+
Synchronous
Tires size
385/65-22.5
385/65-22.5
Power
power source
Cummins 60kW
Cummins 60kW
Voltage
12V
12V
Hydraulic oil volume (L)
280
280
Fuel oil volume (L)
150
150
Machine weight (t)
19.9
20.4
