Dimensions:
Length, mm 9 940

Width, mm 2,550

Height, mm 3,350

Height of the coupling device, mm 1 200 / 1 300

Weight:
Weight of the loaded semi-trailer, kg 7,500

The maximum weight of the semi-trailer, kg 32,500

Load on the SSU, kg 10,000

Load on the wheeled trolley, kg 22,500

Axes "Tonar":
Tonar Wheel axles

Tires 385 / 65 R22.5

Wheels / rims 11.75 x 22.5 / steel

The suspension is dependent, on longitudinal elastic levers with pneumatic elastic elements and telescopic hydraulic shock absorbers.

Front lifting axle

Other features
Lifting angle of the body, degree 46

Type of hydraulic system single-circuit

Operating pressure in the hydraulic system, bar 170

Wheel track, mm 2,040

Body material high-strength steel

Configuration options
Model SL3-30

SSU 1 200 / 1 300

Type lightweight semi-trailer dump truck

The body is a semi-circular body made of high-strength steels

The volume is 30 cubic meters.

Number of axes 3

The type of bushing is single-pitched

Lever type suspension

Awning with mechanical drive, included in the basic package

ABS brake system
The Tonar SL3-30 dump semi-trailer with a curb weight of 7.5 tons is the optimal solution for transporting natural non-metallic minerals. The body, made of high-strength and wear-resistant steels, protects the surface from abrasive wear. Improved cargo convergence is provided by the rounded geometry of the body. The semi—trailer has a reinforced suspension - the axle of the semi-trailer is designed specifically for operation in harsh conditions and has a large margin of safety.

Dump semi-trailers