Bolting Rig - Low SWKN-1/1H "KOT"

Destination

Bolting Rig SWKN-1/1H is destined to building resin and expansion bolts by bolting-drilling heads in not-methane excavations in underground mines metal ores.Large freedom in manoeuvring with boom and steering turn permits drive on crossing about external radius of turn about 6200 mm, at minimum - widths of corridor 3570 mm and heights below 1950 mm.Good stability of rig assures drive in excavations about longitudinal inclination to 15° and to transverse inclination to 8°.

Construction

Bolting rig consists from two principle elements: tractor and working unit. There are joint with oneself bearing joint about perpendicular axis of turn. Frame of tractor (of new construction - ZANAM) fastened is to axle by cradle about inclination ±7°. Between element built-in are two hydraulic cylinders realizing turn of machine. Driving system (on two axles) consists from: engine, hydrostatic system of carriage drive (pump - hydraulic engines fastened to driving axles) and "wet bridges" . On tractor will built-up be such auxiliary devices as: water pump, air-compressor, cable reel, hose reel, etc. Working element consists from boom, bolting head and hammer drifter hydraulic propelled. Bolting heads are adapted to building bolts about length 1,6 m to 2,2 m.Drive of working unit is realized from electric mine - nets 500V.Machine possesses operator's protective construction realizing in full range of requirement of mining - norm PN-92 / G-59001 "Constructions protecting operator before sliding rocks. Requirements and investigations." for charges with dynamic energy 60 kJ.

Main dimension and technical data

SPECIFICATION