Boring and crane Machine BKM 350 (360)
at the request of the Customer BKM-350 (360) can be completed with a release device (RU.00.00.000). The release device is designed for the safe performance of electrical work on dilapidated wooden poles of communication lines and power lines with a voltage of 0.4 - 10 kV.
The main drilling tool type is a bladed auger drill.
BKM-350 (360) are installed on the GAZ-33081 chassis of various modifications, including those with a five-seater cab.
Has excellent cross-country ability, can work off-road and in any climatic conditions. The equipment can be installed on various vehicle modifications, including those with a five-seat cab. Additional equipment for drilling allows you to work with soils of categories I-IV with a well depth of up to 3 meters. Initially, this equipment was called BKM-302 and was intended for the GAZ-66 car.
The machine is equipped with a stationary hydraulic drive rotator, which provides a continuously variable speed of rotation of the tool from 0 to 215 rpm for borehole diameters from 250 to 800 mm. The hydraulic feed mechanism supports the feed force up to 2450 kgf, which is enough to overcome the resistance of most rocks. There is also a hydraulic winch with a lifting capacity of up to 2000 kgf and a hook lifting height of up to 6.5 m.
VENDOR CODE | BKM-350 (360) |
Maximum drilling depth, m | 3 |
Drilling diameter, mm | 250, 360, 500, 630, 800 |
Main drilling tool type | screw auger |
The angle of inclination of the mast in the longitudinal direction, degrees | 60-105 |
Rotator | stationary, hydraulic |
Maximum torque, Nm (kgf * m) | 5800 (580) |
Drilling tool rotation frequency, rpm | 0 ... 215 |
Drill Rod Feeder | hydraulic |
maximum feed force kN (kgf): | |
- down | 24.5 (2,450) |
- up | 32 (3200) |
Winch | hydraulic drive |
Max. lifting capacity of the winch, kN (kgf) | 20 (2000) |
Maximum hook lifting height, m | 6.5 |
Average drilling time for wells d = 360-630 mm, min | fifteen |
overall dimensions in transport position, mm: | |
- BKM-350 (360) length / width / height | 7000/2340/4000 (3900) |