Tonar-5422 is a truck tractor manufactured by the Russian Tonar machine-building plant.
| Tonar 5422 | |
|---|---|
| Total information | |
| Manufacturer | Tonar |
| Assembly |  Gubino, Moscow region , Russia |
| Class | cargo |
| Design | |
| Body type | Tractor unit |
| Wheel formula | 4 × 2 |
| Engine | |
| YaMZ-650.10 | |
| Transmission | |
| Manual, 12 + 2R | |
| Specifications | |
| Mass-dimensional | |
| Length | 6220 mm |
| Width | 2550 mm |
| Wheelbase | 3520 mm |
| Weight | 6900 kg |
| Dynamic | |
| Top speed | 85 km / h |
History
In 2006 , after Tonar’s CTO Yuri Weinstein visited the factories of the American company Freightliner , it was decided to develop his own truck. [1] It took four years to test and by 2010, machines with a 6 × 4 wheel arrangement ( Tonar-6428 , Tonar-6528 ) were presented . [1] The first show of these machines took place at the end of 2008, and by the beginning of 2010 “type approval” was received for them. As well as on the biaxial version of the Tonar-5422, previously not shown. In the summer of that year, Tonar-6428 cars participated in the Moscow - Vladivostok rally, [2] and in the fall their serial production began. Sales to customers have been ongoing since the beginning of 2011. [3]
Device
The car has a MAN F2000 cab, which is currently licensed in China by Shaanxi . [4] A plastic bumper with Chinese-made rectangular headlights is installed on the cab, which is planned to be replaced soon with an iron counterpart. [four]
When choosing a power unit, Cummins motors were initially considered, which equipped some of the very first machines. [1] Subsequently, due to problems with spare parts, it was abandoned and the cars began to be equipped with the YaMZ-650 engine (working volume - 11.1 liters, environmental standard - Euro 3 , power - 412 hp, torque - 1870 N · M) produced in Yaroslavl by agreement between YMZ and Renault Trucks . [one]
The suspension design was based on the American Freightliner counterparts with minor changes to the springs. [four]
The transmission is 12-speed, manufactured by Shaanxi , the drive axles are Handle Axle , the tires are Linglong , the frame is Tonar's own production. [one]
Specifications
- Wheel formula - 4 × 2
- Weight parameters and loads, a / m
- Curb vehicle weight, kg - 6900
- Fifth wheel, kg - 11100
- Gross weight, kg - 18000
- Engine
- Model - YaMZ-650.10 (Euro-3)
- Type - turbocharged diesel
- Power, kW (rpm) - 303 (1900)
- Maximum torque, Nm (rpm) - 1870 (1200)
- Location and number of cylinders - in-line, 6
- Working volume, l - 11,12
- Transmission
- Type - mechanical, 12-speed
- Cabin
- Type - located above the engine
- Execution - with one berth and air conditioning
- Wheels and tires
- Wheel Type - Disc
- Tire type - pneumatic, tubeless, load index 152/148, speed index J or K
- Tire size - 11.00 R20 (300 R508)
- Fifth Wheel - Jost
- Saddle Height - 1150
Notes
- ↑ 1 2 3 4 5 Truck & Service Magazine No. 5 2010 (2010). Date of treatment August 1, 2011. Archived July 16, 2012.
- ↑ Successful completion of the run "Tonar" - Vladivostok - "Tonar" . Date of treatment August 1, 2011. Archived July 16, 2012.
- ↑ Trucks of the Tonar plant . Date of treatment August 1, 2011.
- ↑ 1 2 3 Sergey Moiseev. Autopark magazine: Tonar-6428. Another Tonar (12/06/2010 14:39). Date of treatment August 1, 2011. Archived on August 14, 2012.