Mainstream Modular Trailer in the world
Goldhofer modular trailer，Nicolas trailer ,SMPT and self-propelled. These modular trailers are widely used on the heavy lift. Especially for oversize and overweight equipment transportation. Gooseneck, modular unit, power unit are the main three components for a complete modular trailer. Every part has powerful function to make heavy haulage come true.
Goldhofer trailer is one of the most advanced design in current special vehicle area. At here, we should hat off to respect to the creative engineer. The Modular trailer also named hydraulic modular trailers, muti-axles trailers.
1、Parameter
1) Main technical parameters
|
Rated Axle Load |
45,000 kg |
|
Platform Width |
2,990 mm |
|
Platform Height |
1,175 mm (± 300 mm) |
|
Wheelbase |
1,500 mm |
|
Tread |
1,800 mm |
|
Steering Angle (first axle) |
55° |
|
Tire |
215/75 R17.5 |
|
Tire Pressure |
11 bar |
2) Main Accessories
|
Accessories |
Model |
Brand |
|
|
1 |
Quick Connector |
RK12-1624 |
Voswinkel |
|
2 |
Hydraulic Hose |
Aeroquip |
|
|
3 |
Accumulator |
Fenghua |
|
|
4 |
Multiway Directional Valve |
Q45/5 |
Bondioli-pavesi |
|
5 |
Engine |
KD625 |
Kohler |
|
6 |
Electrical connector |
Wain |
|
|
7 |
Slewing Bearing |
010.20.641 |
Fenghe |
|
8 |
Hydraulic Joint |
ETON Standard |
|
|
9 |
Hydraulic Pump |
A2F12 |
Shanghai Electric |
|
10 |
Cylinder |
Haite |
|
|
11 |
Explosion Proof Valve |
SDCG300A |
Weili |
|
12 |
Axle |
BPW standard |
Yuek |
|
13 |
Tire |
--215/75R17.5 |
Double coins |
|
14 |
Rim |
--6.00-17.5 |
Zhengxing |
|
15 |
Air Circuit |
Sorl |
3) 3 Axles Modular
|
Axle qty. |
3 |
|||||
|
Speed（km/h） |
0.5 |
5 |
40 |
80 |
||
|
Max. Total Weight(t) |
135.0 |
109.8 |
60 |
49.2 |
||
|
Curb Weight(t) |
10.41
|
|||||
|
Rated load（t） |
124.59 |
99.39 |
49.59 |
38.79 |
||
|
Axle load（t） |
45.0 |
36.6 |
20.0 |
16.4 |
||
|
Overall length（mm） |
4500 |
|||||
|
Overall width（mm） |
2990 |
|||||
|
Overall height（mm） |
1175±300 |
|||||
|
Wheelbase（mm） |
1500 |
|||||
|
Tread（mm） |
1800/735 |
|||||
|
Tire |
215/75R17.5 135/133J 16PR |
|||||
|
Rim |
6.00-17.5 |
|||||
|
Tire qty. |
24 |
|||||
|
Wheel Steering Angle |
55° |
|||||
|
Turning Radius（mm） |
≤1500（inner）、≤5740（outer） |
|||||
|
Operating Temperature |
－40℃～+55℃ |
|||||
4) 4 Axles Modular
|
Axle qty. |
4 | |||||
|
Speed（km/h） |
0.5 | 5 | 40 | 80 | ||
|
Max. Total Weight(t) |
180.0 | 146.4 | 80 | 65.6 | ||
|
Curb Weight(t) |
13.86 | |||||
|
Rated load（t） |
166.14 | 132.54 | 66.14 | 51.74 | ||
|
Axle load（t） |
45.0 | 36.6 | 20.0 | 16.4 | ||
|
Overall length（mm） |
6000 | |||||
|
Overall width（mm） |
2990 | |||||
|
Overall height（mm） |
1175±300 | |||||
|
Wheelbase（mm） |
1500 | |||||
|
Tread（mm） |
1800/735 | |||||
|
Tire |
215/75R17.5 135/133J 16PR | |||||
|
Rim |
6.00-17.5 | |||||
|
Tire qty. |
32 | |||||
|
Wheel Steering Angle |
55° | |||||
|
Turning Radius（mm） |
≤2550（inner）、≤7500（outer） | |||||
|
Operating Temperature |
－40℃～+55℃ | |||||
5) 5 Axles Modular
|
Axle qty. |
5 | |||||
|
Speed（km/h） |
0.5 | 5 | 40 | 80 | ||
|
Max. Total Weight(t) |
225.0 | 183.0 | 100.0 | 82 | ||
|
Curb Weight(t) |
17.31 | |||||
|
Rated load（t） |
207.69 | 165.69 | 82.69 | 64.69 | ||
|
Axle load（t） |
45.0 | 36.6 | 20.0 | 16.4 | ||
|
Overall length（mm） |
7500 | |||||
|
Overall width（mm） |
2990 | |||||
|
Overall height（mm） |
1175±300 | |||||
|
Wheelbase（mm） |
1500 | |||||
|
Tread（mm） |
1800/735 | |||||
|
Tire |
215/75R17.5 135/133J 16PR | |||||
|
Rim |
6.00-17.5 | |||||
|
Tire qty. |
40 | |||||
|
Wheel Steering Angle |
55° | |||||
|
Turning Radius（mm） |
≤1500（inner）、≤5740（outer） | |||||
|
Operating Temperature |
－40℃～+55℃ | |||||
6) 6 Axles Modular
|
Axle qty. |
6 | |||
|
Speed（km/h） |
0.5 | 5 | 40 | 80 |
|
Max. Total Weight(t) |
270 | 219.6 | 120 | 98.4 |
|
Curb Weight(t) |
20.76 | |||
|
Rated load（t） |
249.24 | 198.84 | 99.24 | 77.64 |
|
Axle load（t） |
45 | 36.6 | 20 | 16.4 |
|
Overall length（mm） |
9000 | |||
|
Overall width（mm） |
2990 | |||
|
Overall height（mm） |
1175±300 | |||
|
Wheelbase（mm） |
1500 | |||
|
Tread（mm） |
1800/735 | |||
|
Tire |
215/75R17.5 16PR | |||
|
Rim |
6.00-17.5 | |||
|
Tire qty. |
48 | |||
|
Wheel Steering Angle |
55° | |||
|
Turning Radius（mm） |
2030（inner）、6650（outer） | |||
|
Operating Temperature |
－40℃～+55℃ | |||
7) Hydraulic Goose-neck
|
Five wheel load（t） |
Rated 35, Max. 50 |
|
Five wheel height（flatform1175）(mm) |
1370/1520 |
|
Rear turning radius（mm） |
2800 |
|
Maximum angle of tractor relative to goose-neck |
105° |
|
King pin |
90#（3.5inch） |
|
Curb Weight（t） |
appr. 6.5 |
|
Dimensions（mm） |
3962×2500×1841+400 |
Note: Gooseneck is equipped with removable guardrail (400mm) and ladder for easy operation.
8) Power Unit
|
Engine |
Kohler KD625 |
|
Power |
21Kw/28.5Hp |
|
Max. Rotor Speed |
3000r |
|
Maximum Torque Speed |
2200r |
|
Hydraulic Pump |
上海电气 A2F12 |
|
Pump Flow Rate |
12ml/r |
|
Max. Pump Output Pressure |
35Mpa |
|
Coupling |
KTR BOWEX FLE-PA |
|
Rated Output Pressure |
31.5Mpa |
|
Curb Weight |
300Kg |
9) Draw Bar
3m Draw bar
The diameter of the drag ring hole is 70mm, and the drag ring is removable.
10)Steering Bracket
11) Steering System
- 2-4 axles modular uses one group of steering cylinders to realize the steering function;
- 5-6 axles modular uses two groups of steering cylinders to realize the steering function;
- The tie rod of this vehicle has the same specification as Goldhofer THP / SL model and can be interchanged：L=680/L=762/L=1500
4 Axles Modular Steering Diagram
5 Axles Modular Steering Diagram
6 Axles Modular Steering Diagram
Post time: Sep-28-2022