GTBZ14JD Articulated Boom Type Aerial Work Platform
(1)Leading Technologies
The first electric-driven articulated boom product is leading the domestic industry in terms of main working parameters. In addition, the AC electric-driven traveling technology and the differential traveling control technology are applied to realize more accurate power matching and more flexible steering control.
(2)Higher Safety and Stability
The complete safety protection, the independently designed control system, and high-efficiency worm and gear mechanism provide an all-new operation experience.
(3)Flexible Operations The"Crank-slider”mechanism is applied to realize small turning radius and flexible steering. In addition, the 30% gradeability makes the driving operations easier.
| Description
| Unit
| Parameter value
| |
| Overall length
| mm
| 6420
| |
|
|
| Overall width
| mm
| 1750
| |
| Overall Height
| mm
| 2000
| |
| Overall dimension of work platform
| mm
| 1400×770×1150
| |
| Maximum speed
| km/h
| 5.2
| |
| Max. grade ability
| %
| ≥30
| |
| Minimum outside turning radius
| m
| ≤3.2
| |
| Ground clearance (center)
| m
| 0.21
| |
| Wheel base
| m
| 2
| |
| Total mass
| kg
| 6500
| |
| Rated working height
| m
| 15.5
| |
| Max. platform height
| m
| 13.8
| |
| Max. working radius
| m
| 8
| |
| Maximum span clearance height
| m
| 7.03
| |
| Elevating range of No. 1 arm
| °
| 0-60
| |
| Elevating range of No. 2 arm
| °
| -8-75
| |
| Elevating angle of crank arm
| °
| -60-80
| |
| Platform swing angle
| °
| 180
| |
| Slewing angle
|
| 360° discontinuous slewing
| |
| Gyration radius of turntable
| m
| 0.875
| |
| Maximum mass
| kg
| 230
| |
| Max. tail swing
| m
| 0
| |
| Control system
|
| 12V DC proportional control
| |
| Tire
|
| 250-15 solid tire, 240/55 D17.5 optional, traceless tire can be selected
| |
| Power source
|
| 420 Ah/48 V DC
| |
| Power unit
|
| 4 kw/48 V DC
| |
| Auxiliary power unit
|
| 2.2 kw/24 V DC
| |
| Walking motor
|
| 3.3 kw/32 V AC
| |