BG 30

The BG 30 rotary drilling rig is equipped with numerous technical novelties:

Counterweight elements (stackable) – constant rear swing radius, small element weight, flexible arrangement for various applications
Electric pilot actuation
Rear mounted main winch – good accessibility, easy to change, improved free space in uppercarriage for other installations, wide winch drum (2 layer operation for big drilling depth, installation of Tier III or Tier IV engines in conformity with market requirements

Rotarty Drive	Metric Unit		Standard Unit
Torque	295	kNm	217,592	lbs-ft
Max Speed of Rotation	31	rpm	31	rpm
Crowd System
Chain Winch
Crowd Force Push	330	kN	74,187	lbf
Crowd Force Pull	330	kN	74,187	lbf
Stroke (kelly bar system)	10420	mm	34.4	ft
Max. Stroke of Sledge	19370	mm	63.9	ft
Crowd Cynlinder
Crowd Force Push	-	kN	-	lbf
Crowd Force Pull	-	kN	-	lbf
Stroke (kelly bar system)	-	mm	-	ft
Max. Stroke of Sledge	-	mm	-	ft
Main Winch
Line Pull (1st Layer) Effective	272	kN	61,148	lbf
Line Pull (1st Layer) Nominal	330	kN	74,187	lbf
Rope Diameter	32	mm	1.26	inch
Rope Length	90	m	295.3	ft
Max. Line Speed	80	m/min	262.5	ft/min
Auxiliary Winch
Line Pull (1st Layer) Effective	80	kN	17,985	lbf
Line Pull (1st Layer) Nominal	100	kN	22,481	lbf
Rope Diameter	20	mm	0.79	inch
Rope Length	60	m	196.9	ft
Max. Line Speed	55	m/min	180.5	ft/min
Max. Pile Diameter Crowd Winch	2100	mm	6.9	ft
Max. Pile Diameter Crowd Cylinder	-	mm	-	ft
Drilling Depth Standard	-	m	-	ft
Drilling Depth Max.	71	m	233	ft
Base Carrier			BS 95
Engine			Cat C 15
Rate Output ISO 3046-1	354	kW@1800	475	hp@1800
Hydraulic Power Output	289	kW	388	hp
Hydraulic Pressure	350	bar	5,076	psi
Operating Weight	106	t	233,730	lbs
Overall Height	26.5	m	86.9	ft

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