Trailer Folding Boom Aerial Working Platform
GTQT trailer folding increase aerial working platform is a new product developed via our company, which adopts Perkins inline four-cylinder water-cooled engine as the strength source, which can adapt to the software of tough floor and power smoothly; four-wheel power and brake, with a mountaineering ability of 45%; the increase phase is a linkage mechanism composed of two companies of parallel four-linked rods, with compact series extent and massive elevation stroke; the center phase is a easy growth telescoping mechanism, which will increase the running vary of the platform. The center section is a easy growth telescoping mechanism, which will increase the running vary of the platform. It is appropriate for the high-level exhibition of the arena, and additionally for the house operation in the region or area slender plant; it is specially appropriate for the non-stop high-altitude operation in a large vicinity such as airport terminal, station, wharf, purchasing mall, stadium, neighborhood property, manufacturing facility and mine workshop.
Product Features:
(1) Electronic leveling. The leveling of the working platform relies on the leveling controller to detect the angle of the platform relative to the plumb line, and the output signal controls the leveling proportional valve to achieve automatic leveling, with high leveling accuracy and good reliability.
(2) High safety. Double spool hydraulic circuit prevents uncontrollable accidents due to hydraulic valve stalling. Emergency power unit ensures timely collection even in the case of engine failure.
(3) Anti-misoperation function. Prevent the engine from restarting in the starting state to protect the starter and flywheel gear ring; when the platform amplitude and height reach a certain level, the driving speed and boom action speed are automatically restricted, even if the engine is in high speed.
Technical Parameters:
Model | GTQT12 | GTQT14 | GTQT16 |
Size | |||
Max. working height(m) | 12 | 14 | 16 |
Maximum platform height(m) | 10.5 | 12.5 | 14.5 |
Maximum working platform | 8 | 8.5 | 9.1 |
Amplitude at maximum working | 3.6 | 3.6 | 3.6 |
Collection length(m) | 6.75 | 7.15 | 7.55 |
Collection width(m) | 1.87 | 2.02 | 2.17 |
Collection height(m) | 1.92 | 2.02 | 2.12 |
Platform length(mm) | 1600 | 1700 | 1800 |
Platform width(mm) | 650 | 700 | 760 |
Platform height(mm) | 1050 | 1100 | 1170 |
Wheelbase(m) | 1.9 | 2.05 | 2.2 |
Wheelbase(m) | 1.92 | 2.02 | 2.17 |
Ground clearance(mm)-center | 400 | 400 | 400 |
Performance | |||
Load capacity | 230kg | 230kg | 230kg |
Platform rotation | 180° | 180° | 180° |
Turntable rotation | 355° | 355° | 355° |
Drive speed(km/h)-storage | 6 | 6 | 6 |
Drive speed(km/h)-lift | 1 | 1 | 1 |
Climbing capacity-boom | |||
Full retraction | 0.45 | 0.45 | 0.45 |
Control | Electric | Electric | Electric |
Power | |||
Power source | 37.3kW | 37.3kW | 37.3kW |
Auxiliary power equipment | DC 12 volts | DC 12 volts | DC 12 volts |
Hydraulic tank capacity | 90L | 90L | 90L |
Fuel tank capacity | 40L | 40L | 40L |
Whole machine mass | 3800kg | 5200kg | 6800kg |
Model | GTQT12 | GTQT14 | GTQT16 |
Size | |||
Max. working height(m) | 12 | 14 | 16 |
Maximum platform height(m) | 10.5 | 12.5 | 14.5 |
Maximum working platform amplitude(m) | 8 | 8.5 | 9.1 |
Amplitude at maximum working height (from the center of rotation)(m) | 3.6 | 3.6 | 3.6 |
Collection length(m) | 6.75 | 7.15 | 7.55 |
Collection width(m) | 1.87 | 2.02 | 2.17 |
Collection height(m) | 1.92 | 2.02 | 2.12 |
Platform length(mm) | 1600 | 1700 | 1800 |
Platform width(mm) | 650 | 700 | 760 |
Platform height(mm) | 1050 | 1100 | 1170 |
Wheelbase(m) | 1.9 | 2.05 | 2.2 |
Wheelbase(m) | 1.92 | 2.02 | 2.17 |
Ground clearance(mm)-center | 400 | 400 | 400 |
Performance | |||
Load capacity | 230kg | 230kg | 230kg |
Platform rotation | 180° | 180° | 180° |
Turntable rotation | 355° | 355° | 355° |
Drive speed(km/h)-storage | 6 | 6 | 6 |
Drive speed(km/h)-lift | 1 | 1 | 1 |
Climbing capacity-boom | |||
full retraction | 0.45 | 0.45 | 0.45 |
Control | Electric | Electric | Electric |
Power | |||
Power source | 37.3kW | 37.3kW | 37.3kW |
Auxiliary power equipment | DC 12 volts | DC 12 volts | DC 12 volts |
Hydraulic tank capacity | 90L | 90L | 90L |
Fuel tank capacity | 40L | 40L | 40L |
Whole machine mass | 3800kg | 5200kg | 6800kg |