Cjd Series Crawler Pneumatic Water Well Drilling Rig

₹ 90.50 - ₹ 1.01 Cr / pieces

Automatic GradeSemi Automatic
ConditionNwe
Supply TypeManufacturer
Preferred Buyer Location All over the world

cjd series crawler pneumatic water well drilling rig 1、introduction to cjd series crawler pneumatic water well drilling rig cjd series crawler pneumatic water well drilling rig is a kind of....

Product Details

cjd series crawler pneumatic water well drilling rig

1、introduction to cjd series crawler pneumatic water well drilling rig

cjd series crawler pneumatic water well drilling rig is a kind of pneumatic water well drill jointly developed by huaxiamaster group and jining master research institute. it is mainly used for drilling operations in hilly and mountainous areas where there are many rocks. it has the advantages of large drilling diameter, deep drilling, fast penetration, flexible movement and high efficiency. it has been widely used in industrial drilling, geothermal drilling, environmental monitoring drilling and other occasions.‌

2、features of cjd series crawler pneumatic water well drilling rig

2.1 using the principle of pneumatic impact, the drilling footage is fast and the drilling efficiency is high.

2.2 equipped with steel crawler chassis, strong cross-country performance, easy to deal with a variety of complex working sites

2.3 equipped with hydraulic high outrigger, it is easy to load and unload the truck, save the hoisting cost, and can be used for leveling the drilling rig to maintain the stability of the fuselage

2.4 equipped with high-power diesel engine, strong power, to meet the needs of work.

2.5 equipped with hydraulic take-off and landing composite boom to save space and provide strong lifting force for deep hole operation.

2.6 the drilling rig is equipped with hydraulic feeding system, dual hydraulic motor power head, chain drive and hydraulic cylinder propulsion, with large torque and high drilling efficiency.

2.7 equipped with a quick stripper, the drill pipe can be disassembled quickly, saving time and labor.

2.8 the operation handle is centralized, reasonable in layout, safe and feasible.

2.9 excellent workmanship, durable and low maintenance cost.

3、parameters of cjd series crawler pneumatic water well drilling rig

model	cjd-260	cjd-300	cjd-350	cjd-450	cjd-500	cjd-600	cjd-700
borehole diameter	140-325mm	140-325mm	140-325mm	140-350mm	140-350mm	140-350mm	140-400mm
drilling depth	260m	300m	350m	450m	500m	600m	700m
drill pipe diameter	76/89/102mm	76/89/102mm	89/102mm	89/102/108mm	102/108/114mm	102/108/114mm	102/108/114mm
drill pipe length	1.5/2.0/3.0m	1.5/2.0/3.0/6.0m	1.5/2.0/3.0/6.0m	1.5/2.0/3.0/6.0m	1.5/2.0/3.0/6.0m	1.5/2.0/3.0/6.0m	1.5/2.0/3.0/6.0m
one time propulsion length	3300mm	6600mm	6600mm	6600mm	6600mm	6600mm	6600mm
main engine power	76kw	85kw	91kw	103kw	118kw	132kw	153kw
propulsion	8t	8t	8t	18t	18t	23t	23t
lifting power	16t	18t	22t	25t	26t	30t	30t
working pressure	1.7-2.5mpa	1.7-3.0mpa	1.7-3.4mpa	1.7-3.5mpa	1.7-3.5mpa	1.7-3.5mpa	1.7-3.5mpa
air consumption	17-31m³/min	17-36m³/min	17-36m³/min	17-36m³/min	17-42m³/min	17-42m³/min	17-42m³/min
walking speed	2.5km/h	2.5km/h	2.5km/h	2.5km/h	2.5km/h	2.5km/h	2.5km/h
climbing ability	30°max	30°max	30°max	30°max	30°max	30°max	30°max
rotation speed	40-160rpm	40-70rpm	66-135rpm	50-135rpm	40-130rpm	45-140rpm	45-140rpm
slewing torque	5000n.m	5700-7500n.m	6200-8500n.m	7000-9500n.m	7500-10000n.m	8500-11000n.m	8850-13150n.m
dimensions	395018502850mm	410020002500mm	600020002550mm	595021002600mm	620022002650mm	620022002650mm	630023002650mm
total weight	5.5t	7.2t	9t	9.4t	11.5t	12t	13t