We are professional Telescopic Working Platform 39-44M supplier and factory in China.We can produce the product according to your requirements
Travelling System
Axis Oscillating: driven by hydro-cylinder , the wheel axis oscillating can fully ensure stability of the whole machine when working.Four-Wheel-Drive and Solid Tires: four turning modes including front-wheel, rear-wheel, front &rear turning and slanting drive, powerful gradeability.
Electrical Controlling System
Automatic Range Restrictor: safety alarm, auto speed-limiting and range restriction function which is controlled by intelligent system.
Advanced CAN-BUS Controlling Mode: simple circuit,, easy maintenance and excellent reliability.
Telescopic Working Platform 39-44M Main components list
|
NO |
Name |
Brand |
|
1 |
Engine |
Cummins from JapanOR Perkins fromUK |
|
2 |
Variable pump |
Rexroth from German OR SAUER fromUSA OR Sam fromItalyOR Eaton fromUSA |
|
3 |
Gear pump |
MARZOCCHI fromItalyOR SALAMI fromItaly |
|
4 |
Travel motor |
Rexroth from German OR SAUER fromUSA |
|
5 |
Travel reducer |
Rexroth from German OR Reggiana Riduttori fromItalyOR PMP fromItaly |
|
6 |
Hydraulic valve |
Oil-control from ItalyOR Hydroforce fromUSA |
|
7 |
Rotary motor |
HELAC fromUSA |
GTBZ39 & GTBZ44Z Telescopic Boom
Measurements Specifications
|
MODEL |
GTBZ39 |
GTBZ44Z |
|||
|
MEASUREMENTS |
Metric |
US |
Metric |
US |
|
|
Working height maximum * |
41m |
135ft |
43.7m |
143ft |
|
|
Platform height maximum |
39.3m |
129ft |
42m |
138ft |
|
|
Horizontal reach maximum ** |
21.5m |
60ft |
23m |
75ft |
|
|
Below ground reach |
4.8m |
15ft9in |
6.2m |
20ft4in |
|
|
A |
Platform length-8ftmodel |
0.91m |
3ft |
0.91m |
3ft |
|
Platform length-6ftmodel |
0.76m |
2ft6in |
0.76m |
2ft6in |
|
|
B |
Platform width-8ftmodel |
2.44m |
8ft |
2.44m |
8ft |
|
Platform width-6ftmodel |
1.83m |
6ft |
1.83m |
6ft |
|
|
C |
Height-stowed |
3.1m |
10ft |
3.11m |
10ft |
|
D |
Length-stowed |
13.65m |
45ft |
13m |
42ft7in |
|
E |
Width –axle retracted |
2.49m |
9ft |
2.49m |
9ft |
|
Width –axle extended |
3.9m |
12ft8in |
3.9m |
12ft8in |
|
|
F |
Wheelbase |
3.96m |
13ft |
3.96m |
13ft |
|
G |
Ground clearance-center |
0.43m |
1ft5in |
0.43m |
13ft |
|
PRODUCTIVITY |
|||||
|
Lift capacity (restricted) |
480kg |
1056lbs |
480kg |
1056lbs |
|
|
Lift capacity (non-restricted) |
340kg |
748lbs |
250kg |
550lbs |
|
|
Platform rotation |
160° |
160° |
|||
|
Jib rotation |
— |
135° |
|||
|
Turntable Swing |
360°continuous |
360°continuous |
|||
|
Turntable tail swing-axle retracted |
1.82m |
6ft |
1.82m |
6ft |
|
|
Turntable tail swing -axle extended |
1.11m |
3ft7in |
1.11m |
3ft7in |
|
|
Travel speed -stowed |
4.4km/h |
2..73mph |
4.4km/h |
2..73mph |
|
|
Travel speed -raised or extended |
1.1km/h |
0.68mph |
1.1km/h |
0.68mph |
|
|
Gradeability -stowed (4WD/2WD) |
38%/27% |
38%/27% |
|||
|
Turning radius - axle retracted inside Turning radius - axle retracted outside |
3.13m |
10ft4in |
3.13m |
10ft4in |
|
|
5.43m |
17ft9in |
5.43m |
17ft9in |
||
|
Turning radius - axle extended inside Turning radius - axle extended outside |
3.13m |
10ft4in |
3.13m |
10ft4in |
|
|
6.75m |
22ft |
6.75m |
22ft |
||
|
Controls |
24V DC Proportional |
24V DC Proportional |
|||
|
Solid tires |
385/65D 22.5 |
385/65D 22.5 |
|||
|
POWER |
|||||
|
Power source |
Cummins B3.3 80 HP (60kw) Lovol 1004-4 78 hp (58kw) Perkins 400 76 hp (56kw) |
||||
|
Auxiliary power unit |
24V DC |
24V DC |
|||
|
Hydraulic tank capacity |
265L |
265L |
|||
|
Fuel tank capacity |
150L |
150L |
|||
|
WEIGHT |
|||||
|
2WD |
20820kg |
45800lbs |
21120kg |
46460lbs |
|
|
4WD |
20900kg |
45980lbs |
21200kg |
46640lbs |
|
|
STANDARDS COMPLIANCE EN280, JG/T5101, Q/ADZV001-2008 |
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