CONTACT

Fax:00862168467003

Cellphone:008613761584348

Skype: supromachine

Customer service:

info@suprotrailer.com

 Girder bridge and Girder trailer

The Girder trailer and Girder bridge is used for large and heavy cargo such as transformer. The Girder trailer and Girder bridge has lifting and steering functions, also you can decide whether to need those two function by your detail requirements. The load capacity from 50 tons to 600 tons, and the width of Girder trailer and Girder bridge is adjustable.

1.Main support of Girder trailer and Girder bridge is spherical turnplate pattern, the steering is flexible.

2.The main material of the Girder bridge is strength weld Q690, and the main axle, melt, boll material is 40Cr or 45.

3.The Girder trailer and Girder bridge has own lifting mechanism to have a good passing ability.  

4.The Girder trailer and Girder bridge has auto steering system, and can achieve self-steering and manual steering function.

5.The load-bearing beam adopt lengthways combination ways, and the up and down linked by normal pin. Also the Girder trailer and Girder bridge can make longer, convenient and efficient for combination.

6.The front and back vehicle all has operation platform to operate the lifting and steering function conveniently.

7.The disassemble parts of Girder trailer and Girder bridge all below 25 tons, and the maximum length is 16m.

8.All single parts has lifting mechanism

9.All single parts has support mechanism for parking.

10.The bearing hang beam is lengthways and horizontal adjustable to suit different size cargo.

11.Can adjust width by cylinder according to cargo size

12.Cargo bearing way:hang beam model, and Shoulder brace model.

13.Painting can meet SA2.5 grade, this thickness of film above 150um.

 Goldhofer, Nicolas trailers, Scheuerle, Cometto

Our Girder bridge, Girder trailer can combine with multi axle trailer and heavy haul trailers such as Goldhofer THP/SL, Nicolas MDED trailers, Scheuerle modular trailer, Cometto modular trailer

Advatanges of Supro Trailer. 

1.Abundant Experience on Hydraulic modular trailer. We started to produce heavy duty trailer since 1942 year, and we produced the first modular trailer in China. Our modular trailer can combine with Goldhofer THP/SL, Nicolas MDED, Scheuerle, Cometto etc. 

2.Advanced technology. Supro Trailer has owned design on modular trailer. The load capacity can reach 50 tons per axle lines. This is much higher than Goldhofer modular trailer

3.High quality system. Supro trailer can get throught the CE certification of hydrulic trailer. We exported our trailers to Russia, England, France, Germany etc. 

4.Professional technician team. Supro egnineers can design some toolings for your modular trailers. Such as spacer, gird bridge, drop deck bed, loading sharing beam, turntable etc. 

5.The cost performance of Supro extendable trailer is much higher than Europe companies. Our price is much better, and the quality is good. 

Girder bridge, Girder trailer

Girder bridge, Girder trailer and Heavy haul trailers commissioning



Drawing of 500 tons Girder bridge, Girder trailer

Girder trailer

Cometto

250 tons Girder bridge trailer

Girder trailer

Girder bridge

Heavy haul trailers

Girder bridge, Girder trailer configurations

A. Rated maximum load capacity(tons)          450 
B. Unload capacity(tons)                     95
C. Maximum total weight(tons)                540
D. Full load rated speed(km/h)                 25
E. Rated load minimum supports distance(mm)        5000
F. Maximum cargo load length(mm)           12000
G. Dimension size(Length x Width x Height)(mm)(Bridge)
                         34500x(4000~5600)x2995
H. Cargo load width range(mm)              3200~5000
I.   Gird Bridge independent lifting height(mm)     700
J.  Main lifting cylinder diameter(mm)            500
K. Main lifting oil pressure(kg/cm*cm)           182
L.  Full load Gird bridge  deflection(mm)<        180
M.  Full load hanging bracket deflection(mm) <                    60
N.  Carrier beam,gird upper and down plate,web material       Q690C
O.
Steering way:     Pull round or Control steering
P. Maximum rotate angle(Not less) of Gird bridge relative to trailer    +45/-45
Q. Maximum oil pressure of hydraulic system(Mpa)    21
R. The minimum requirement grade of the transport road------------------   3 level
Main parts of Gird Bridge
1.Main load-bearing beam               2 sets
2.Deputy load-bearing beam              4 sets
3.Adjustable  lateral connecting rod    some sets 
4.Side-to-side adjustment cylinder        4 pieces
5.Steering cylinder                    4 pieces
6.Steering mechanism                 1 set
7.Lifting support cylinder              2 sets
8.Balance beam                      2 sets
9.Uniform load beam                 2 sets
10.Combination parts of Beam           4 sets
11.Operation platform                  2 sets
12.Transportation carrier                4 sets
13.Hydraulic control system             1 set
Main parts of Gird Bridge
1.Lifting support cylinder(imported sealing)------------Weili
2.Load-bearing beam(Q690C)              Our factory
3.Side-to-side adjustment cylinder         Shanghai Qinsheng
4.Steering cylinder                 Shanghai Qinsheng
5.Hydraulic pipes stop valve                HYDAC
6.Multiple directional control valve        Italy Galtech
7.Hose assembly                   Tongda Hydraulic
8.Hydraulic joint                        EATON
Girder trailer Girder trailer Girder trailer Girder trailer Girder trailer Girder trailer Girder bridge Girder bridge Girder bridge Girder bridge Girder bridge Girder bridge Goldhofer trailer Goldhofer trailer Goldhofer trailer Goldhofer trailer Goldhofer trailer Goldhofer trailer Cometto modular trailer Cometto modular trailer Cometto modular trailer Cometto modular trailer Cometto modular trailer Cometto modular trailer Scheuerle hydraulic trailer Scheuerle hydraulic trailer Scheuerle hydraulic trailer Scheuerle hydraulic trailer Scheuerle hydraulic trailer Scheuerle hydraulic trailer multi axle trailer multi axle trailer multi axle trailer multi axle trailer multi axle trailer multi axle trailer