Container semi-trailers MAZ 991901-012, Vladivostok

MAZ 991901-010 (991901-012)
Load on the coupling device, kg 12000
Load on the axial unit, kg 24000
Permissible gross weight, kg 36000
The net weight of the semi-trailer, kg 5600
Technically permissible load capacity of a semi-trailer, kg 30,000
Payload, kg 30400
Wheelbase, mm 5430 (5480)
Center-to-center distance, mm 1320
The distance between the springs, mm 1200
Wheel track, mm 2040
Overall length, mm 12260
Overall width max, mm 2500
Height of the platform in the center of the axis in the unloaded state, mm 1470
Height of the platform in the center of the axis when loaded, mm 1440
Front overhang, mm 1775
Radius of the front overhang, mm 2040
Rear turning radius, mm 2300
The height of the frame above the coupling device, mm 190
The height of the coupling device of a horizontally standing unloaded semi-trailer max, mm 1250




A container semi-trailer with a supporting frame is designed for transportation of containers 1A, 1AA, 1B, 1BB, 1C, 1CC as part of a road train

The frame of the semi-trailer is welded from stamped profiles, the frame spars are of I-beam variable cross-section in height and are interconnected by crossbars. Rear protection and side protection are attached to the frame. The coupling pin is of class H50 in accordance with the requirements of UNECE Regulation No. 55 and is designed for operation with a tractor unit having a class G50 coupling device in accordance with the requirements of UNECE Regulation No. 55. Suspension of the tubular axle with a drum brake mechanism.

For MAZ 991900-010, the suspension is spring-balanced, for MAZ 991900-012 — the suspension is pneumatic (front axle lifting)"MAZ" with a ride height of FH=360 mm.

Pneumatic brakes The working brake system is pneumatic, two-wire equipped with ABS. The parking brake system operates through spring-loaded energy accumulators of the second and third axles. ABS from the company "Wabco" or BPO "Screen" at the request of the consumer. Electrical equipment ABS, EBS. ABS (2S/2M) with rollover resistance system. RSS with the (ABS, ALB) function. The diagnostic connector for checking ABS and EBS is located outside. The pneumatic coupling device (heads) are located in front of the frame on the bracket. Sockets for connecting electrical equipment of semi-trailers according to ISO 1728 and a socket for connecting ABS and EBS according to ISO 7638 are located on this bracket. ABS from the company "Wabco" or BPO "Screen" at the request of the consumer.

Imported tires, CIS, Imported "Matador" 385/65R22,5. Fastening with standard bolts and nuts, hole diameter 26 mm.

The chassis is a retractable support device manufactured by OZAA with a mechanical drive, a permissible load of 24 tons, controlled from one side, on the right in the direction of movement. Plastic wings (3 pairs). Installation of anti-rollback stops with holders (2 pcs.). Side protection according to UNECE Regulation No. 73. Basket holder for one spare wheel, mounting at the rear of the axial unit on the right. At the request of the consumer, with an additional holder for the spare wheel. Steel protection against rear entry according to UNECE Regulation No. 58. Installation of rotary locks (6 pairs) for securing containers: 1A, 1AA, 1B, 1BB, 1C, 1CC.

The semi-trailer container truck floor is designed to transport containers as part of a road train.

Electrical equipment Electrical equipment with a rated voltage of 24 V is made according to a two-wire circuit. Electrical equipment includes lighting, light-signalling and switching devices that ensure the operation of the semi-trailer and its components. 2 blocks of front marker lights, 2 blocks of rear marker lights, license plate lights, seven-pin sockets, wiring harnesses for connecting electrical equipment. "CIS".