Dolly trailer-Product-Wolwa Group Co., Ltd.

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Specifications

Tare Weight (Dolly Trailer)	About 5.6-8T
Dimension	12450mm × 2490mm× 1575mm (Size can be tailored to suit individual needs.)
Loading Capacity (T)	≤ 45 T
Axle	13 T/16T, FUWA /BPW /Huajing Brand
Rim	9.00-22.5 9.75-22.5
Tire	12.00R22.5/ 315 80R22.5
Suspension	Mechanical suspension (German or American type)Or Air suspension (Chinese or BPW brand )
Spring Leaf	90(W)mm×13(Thickness)mm×10layers or 100mm×12mm×12layers
King Pin	JOST brand 2.0 or 3.5inch (bolted or welded type) (Optional)or use turntable (also known as the Fifth Wheel) (Diameter:1.1m)
Draw Bar	4×4 or 4×6mm square tube (length: 1.4m )
Tractor Hook	DN50
Landing Gear (support leg)	This dolly trailer does not need landing gear.
Main Beam	Height: 500mm Upper plate: 14mm Middle plate: 8mm Bottom plate: 16mm Material: Q345B steel
Side Beam	16mm or 18mm channel steel (Material:Q235steel ).
Bottom Platform	3mm-thick checkered plate
Brake Chamber	WABCO RE 6 relay valve; T30/30+T30 spring brake chamber (TKL brand); 45L air tanks (Specially intended for oversea markets)
ABS	Optional
Twist Locks	Four ,Eight or Twelve pieces (lifting type or screw type)
Valve	WABCO valve
Light	LED light(Specially intended for oversea markets)
Voltage	24V
Socket(Receptacle)	7-pin Socket (for 7 wire harness)
Tool Box	1m × 0.5m × 0.5m (The tool box contains 1 tire spanner, 1 gudgeon sleeve and 1 cranking bar. Its size can be tailored to suit your needs.)
Painting	Sandblasted, anti-rust chassis surface is available with 1 layer of anticorrosive primer and 2 layers of top coats.
Shipping Terms	Transported by the bulk carrier in an RORO or 40HQ container.

Introduction

Thank you for your interest in our dolly trailer. With more than 200 workers who have over a decade of first-hand experience in trailer industry, we pride ourselves on the design and manufacture of your desired dolly trailers by using advanced production equipment. Simply tell us the specifications for your trailer and let us take care of the rest.

By its nature, the dolly trailer is a full trailer that is specifically intended for use in the multimodal transport system, where it is employed to carry various containers and other cargos. High stability and mechanical strength allow the trailer to withstand a long time of use.

This series of A-frame draw bar trailer is mainly used in ports and tunnels, on roads and bridges, and at interchange stations and airlines. One truck tractor can haul 2 to 3 full trailers at the same time. During transport interchange, the tractor unit can be exchanged quickly and the load delivered to the destination without delay, thus saving interchange time and cost. In addition, drivers do not have to take the goods out of the cargo and get them another package.

Upon your request, we can add removable side rails and posts to the trailer. Rear dump or side dump design is also available.

Dolly trailer