Product Details

1.Brief introduction of QZ-2B gasoline engine sampling drilling rig

QZ-2B gasoline engine sampling drilling rig is produced by Shandong Master Machinery Group Co.,Ltd. It is suitable for geological industrial and civil buildings, bridges, railway, highway, hydro-power industry survey, geophysical exploration, advanced drilling and grouting hole drilling, embedded hole guiding, broken hole, hole and small household wells check out.

QZ-2B gasoline engine sampling drilling rig has the following features: compact structure, small volume, light weight, two gears, easy to move.

2. Technical parameters of QZ-2B gasoline engine sampling drilling rig

QZ-2B gasoline engine sampling drilling rig
Bottom hole diameter (mm)		32-91
Drilling depth（m）		soil φ91：10-15m stoneφ91：5-10m stoneφ75：10-15m stoneφ60：15-20m stoneφ46：20-25m
Drilling pipe (mm)		28
Rotating speed（r/min）		200-570
Torque（n.m）		110
Gasoline engine	house power(hp）	5 (3.5kw)
	displacement（cc）	196
Dimension（lwh）		6004501900
Weight（kg）		90

3.Configuration list of QZ-2B gasoline engine sampling drilling rig

Item	Parameter	Unit	Quantity
Gasoline engine sampling drilling rig	QZ-2B	set	1
Drilling pipe	28*1500	pc	6
Drilling pipe	28*800	pc	8
Pipe joint	35	pc	14
Reducing nipple	45/35	pc	1
Core barrel	45*800	pc	1
Alloy bit	46	pc	1
Reducing nipple	58/35	pc	1
Core barrel	58*800	pc	1
Alloy bit	60	pc	1
Three-wing bit	60	pc	1
Safety clamp		hold	1
Water seal	305010	pc	4
Oil seal	305010
Oil seal	175010
Control wheel		pc	1