GTBZ22S Straight Boom

It is the highest-efficiency straight boom aerial work platform applied at the elevation of 22 meters. Being four-wheel driven, it has the top-ranking grade ability among the industry; provided with the double-operating-radius curve, the machine has the industry-leading operating altitude/radius and carrying capacity. This type of machine, not only simple and high-efficiency, but also safe and reliable, may satisfy the diversified demands of different industrial users engaged in building construction, bridge and equipment maintenance, shipbuilding, petrochemical engineering, lease, etc.

Product Highlights

1. Highest Efficiency in Operation

Being the highest-efficiency product applied at the elevation of 22 meters, it may be quickly lifted from the ground to the maximum altitude of operation just within 68 seconds.

2. Outstanding Performance of Operation

With the maximum carrying capacity of 340kg, it has the industry-leading altitude and radius of operation and may satisfy relevant construction demands on heavy loads and large operating spaces.

3. Excellent Off-Road Performance 

The four wide tires, the real-time drive, and the novel axle balancing system that may automatically make a response to the terrain will strengthen together the stability in driving on rough roads.

Size: 400in x 98in x 110in (LxWxH)
Weight: 27557 lbs


Item Unit Parameter
a Overall Length mm 10150
b Overall Width mm 2490
c Overall Height mm 2800
d Wheel Base mm 2500
Maximum Working Height m 23.7
Maximum Platform Height  m 22
Maximum Working Range m 18.3
Maximum Load Capacity kg 340
Boom Luffing Range ° -5~+75
Rotation Angle of Rotating Platform ° 360
Maximum Tail Wagging mm 1550
Platform Size mm 2400×900
Rotation Angle of Platform ° 180
Total Weight kg 12500
Maximum Travel Speed km/h 6
Minimum Turning Radius m 6
Minimum Ground Clearance mm 230
Maximum Grade Ability % 45
Tire Specification 355/55D625
Engine Model Perkins 404D-22T/Deutz D2011 L04i
Rated Power of Engine kW/(r/min) 43/(2600)