SJD-2C automatic water well drilling rig

1.The brief introductions of SJD-2C automatic water well drilling rig

The small civil electricity fully automatic rig is a new and practical new type of rig, which is developed, updated and manufactured on the basis of long well drilling practice and different types of drilling technology and equipment. The automatic water well drilling rig is easy to install, simple, labor-saving and easy to operate. It can be operated by two people with less investment, quicker returns and higher profits. The cost can be recovered in a month, and benefits can be seen in two months. It is the best choice to earn wealth in water drilling business.

The automatic water well drilling rig can work in different soil conditions, such as general mortar stone, wind fossils, small pebbles. install diamond bit can drill granite rocks.The drilling speed50 meters per hour in general geology 8 centimeters, played drill 180 meters, 10 centimeters played drill 160 meters.

2. The features of SJD-2C automatic water well drilling rig

The small civil electricity fully automatic water well drilling rig occupies a small area (1 square meters) with light weight. The height is2 meters to 3.5 meters, and it can be installed outside the house. After dismantling, the total length is less than 2 meters, and the heaviest part is no more than 40 kilograms. It can be loaded on a small tricycle.

The drilling bit can be replaced by 1 inch, 1.5 inch, 4 inch with different diameter plastic pipe and PVC pipe for deep well. The average working speed is 30 meters per hour. The deepest water well the rig can dill is 180 meters.The well pipe is completely closed, and the shallow water layer has no leakage to make sure that drinking water is perfectly safe and hygienic.

The drilling bit has strong rock breaking ability, and the drill bit is durable and stands wear and tear.The drilling pipe has zinc corrosion resistance and is resistant to rust..

The automatic water well drilling rig is independently developed by our company and solves the problem that the pipe is hard to unload. The lifting and unloading drilling pipes are all mechanized, which is laborsaving , convenient to install, and easy to operate. The rig transfers civilian 220 volt voltage to 60V direct current, which is safe for the worker and operators. The lifting device is set up by electric and manual dual-purpose, even if the power is suddenly cut off.You can also handle it well.

3.Specifications of SJD-2C automatic water well drilling rig

Maximum drilling depth (Verified)	Open hole 100mm,drilling deepth 60m;Open hole 220mm,drilling deepth 80m;Open hole 300mm,drilling deepth 30m.
Maximum pump pressure in terms of drilling depth	120m
Input voltage	220v
Maximum opening hole diameter	250-300mm
Configured total power	4.55kw
Drive motor power	1.25kw
Lifting motor power	1.1kw
Maximum lifting weight	750kg
Immersible pump power	2.2kw(lift 46m,flow 12m3/h)
Driven-rod rotating speed	150r/min(No load)
Work station floor station	1㎡
Maximum derrick height	3.5m
Maximum weight of single piece after decomposition	less than 40kg
Maximum length of single piece after decomposition	2m
Packing volume1	1100*450*450mm
Packing volume2	670*670*450mm
Total weight (without drill rod)	200kg
Drill pipe specification	diameter 42mm:2m /root,5.5kg/root
The number of operators	two people