FlexiROC T30 R 2 Product Description
12 No: 2969809547.1.2969824267 en-US
2.6 Boom System
The boom system consists of:
n Inner and outer boom bodies
n Boom head
n Feed holder
n Associated hydraulic cylinders
The directional valves for positioning the feed with the rock drill control the boom system.
2.7 Dust Collector
The hydraulically driven dust collector features automatic cleaning and consists of:
n Filter unit
n Pre-separator
n Suction fan
n Suction hose
2.8 Electrical System
The 24-V electrical system is supplied with current by an alternator and two batteries.
The electrical system comprises:
n Starting equipment
n Work lights
n Electric controls
n Safety devices
The emergency stop buttons and cables are connected in series with the diesel engine cut-
out system. When an emergency stop button or cable is activated, the diesel engine is
stopped immediately. Reset the emergency stop buttons before restarting the engine. The
engine cannot be started while one of the emergency stops is still activated.
2.9 Hydraulic System
The hydraulic system comprises:
n Four hydraulic pumps
n Oil cooler
n Hydraulic oil tank
n Valves
n Hoses
The hydraulic pumps create hydraulic pressure as follows:
Pump number Description
1 Percussion, tramming drill feed
2, 3 Rotation, winch, cylinder positioning, dust collector
4 Cooling fan
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