Underground grader GR152 (Diesel)

KAMACH motor graders are specifically designed for use in low-profile underground mining and are designed for working heights from 1200 to 2200 mm. For the four-wheel drive the grader cutting edge is used fully that can be used to sort, ditch, and move material. The KAMACH grader can be equipped for low profile underground mining and is delievered with several cab options for use in a variety of underground environments. Several camera options are available to improve vision line, and various tire and interior configurations are available to work at different overall heights.

Dimensions

Length                                                            7500mm

Width                                                             2100/2800mm

Height                                                            1900mm

Weight                                                            8200 kg

Clearance                                                        280mm

Wheelbase                                                      3970mm

Blade size                                                      2800х202х15 mm

Angle of rotation                                                        30°

Turning radius inner                                                 6500mm

Travelling features

Maximum speed                             30 km/h           

Engine

Manufacturer                                                            Deutz BF6M1013EC

Type                                                                          BF6M1013EC

Construction                                                 Water-cooled turbocharged diesel engine.

Max. power                                                   158 KW /215HP/2200rpm 

Exhaust system                                                         DOC + POC + silencer

Exhaust Compliance                                                U.S. EPA Tier 3, CARB Tier 3, EU Stage IIIA

Transmission

Gearbox                                                                DANA TMG14 (4 speeds)

Type                                                                      Electro-hydraulic control

Axles

Front axle                                                            Xuzhou with multi-disc wet brake

Rear axle                                               DANA GA10 Double gear axle with 4-wheel drive

Tire size

Size (Front, Rear)                                       10,00-20 PR16

Braking system.  

SAHR service brake design fully closed, several wet-type brake discs with forced cooling on each wheel. Independent rear and front brake circuits. Parking, service and emergency brakes with spring applied and hydraulic release.

Steering

Type                                                               steering wheel

Costruction                                                    Hydraulic articulated steering

Steering angle                                                30°

Outer turning radius                                      6500mm

Electrical equipment

Operating voltage                                                                              24 V

Accumulator                                                                          2×12V/200 Ah

Lighting

Headlights                                                                             4 x 27 W

Rear lights                                                                             2 x 27W

Extra lights                                                                 1  Flashing Light