Medium Crawler Water Well Drilling Rig( YR-260) self-propelled pneumatic drilling rig is suitable for industrial and civil drilling and ground temperature drilling. It has the advantages of large drilling diameter, deep drilling, fast footage, flexible movement, and wide application area.

Product Introduction of Medium Crawler Water Well Drilling Rig( YR-260)

The chassis of the drilling rig adopts a professional walking motor with a reduction box, which has a longer life.

The gearbox is cast in one piece, with dual motors providing stronger power, larger torque, more durable, and low maintenance costs.

The use of professional excavator chassis, strong and durable, large load-bearing, wide chain plate, little damage to hard roads.

Each hydraulic oil pipe is covered with a thick protective jacket to make the service life of the oil pipe longer.

Detail

Winding-engine

Oil pump

Electric welding machine

Medium Crawler Water Well Drilling Rig( YR-260) specification

YR-260
(T)The weight	6.5	(mm)Drill pipe diameter	Φ76 Φ89
(mm)The hole diameter	140-305	(m)Drill pipe length	1.5m 2.0m 3.0m
(m)Drilling depth	260	(T)Rig lifting force	15
(m)One-time advance length	3.3	(m/min)Rapid rise speed	24
(km/h)Walking speed	2.5	(m/min)Fast feeding speed	28
(Max.)Climbing angles	30	(m)Width of loading	2.73
(kw)Equipped capacitor	70	(T)Hoisting force of winch	1.5
(MPA)Using air pressure	1.7-3.0	(N.m)Swing torque	4500-5300
(m^3/min)Air consumption	17-31	(mm)Dimension	400018502300
(rpm)Swing speed	45-70	Equipped with hammer	Medium and high wind pressure series
(m/h)The penetration efficiency	10-35	(m)High leg stroke	1.4
The engine brand	Xichai engine(Customizable)