Small Portable Water Well Drilling Rig In China

1.Brief introductions of SJD-2A portable electric water well drilling rig electric water well drilling rig are widely used in household/factory water wells, irrigation Wells, installation of water air conditioning, construction piling and so on. The electric water well drilling rig bit produced by the company can be optionally equipped with drill bit, the price of drill bit is calculated separately.It can also be equipped with a drill pipe, with a diameter of 32mm and the length about 1.8m. 2.Features of SJD-2A portable electric water well drilling rig The whole machine is about 8KG, and it is easy to carry.Power 220V electric ,household two-phase electrical lighting, motor power 1200W or 1500W.The motor can be multi-stage variable speed, positive and negative, and easy to operate.The well drilling depth can reach 50 meters, the wellhead diameter is 50-180mm, the general drill bit 50-180mm, the special specification can be customized.The diameter of the drill pipe is 32mm or 42mm and a length is 1m to 2m.

Brief introductions of manual water well drilling rig: The manual water well drilling rig is a small, low-cost manual drilling machine designed by our company for the people who use it for their own use.The human rig is suitable for drilling wells with small depth, small diameter and soil.The portable small well drilling machine is widely used in home and factory water wells, farmland irrigation wells.Well received by families, farmers and other users. The portable small water well drilling machine manufactured by our company, and the bit size can be chosen. The drill pipe can also be matched, and the diameter of the drill pipe is 32mm and the length is about 1m to 1.5m.

The small civil electricity fully automatic water well drilling machine is a new and practical new type of civil drilling machine, which is developed, updated and manufactured on the basis of long well drilling practice and different types of drilling technology and equipment. The machine 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 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. Features of portable civil electricity fully automatic water well drilling machine The small civil electricity fully automatic water well drilling machine 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 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 small civil electricity fully automatic water well drilling machine

Application: Used for industrial/civil water wells and geothermal air conditioner, especial good at hard rock/stone/sand drilling; with characteristic of big drilling diameter, deep drilling depth and quick drilling speed etc. Parameters: Technical;;parameter Model;No.; DVT-30/60 Drilling;diameter 50-150mm Drilling;depth 30-60m Drilling;angle 45-90 One;time;advance;length 1000mm; Electric;motor; 4-5.5kw Drill;sewing;speed; 0-78 Pressure 0.5-0.8mpa Air;consumption; 6/min total;weight 230kg;

Product Application: 1. Portable Rotary Water Drilling Rig Machine for the general exploration and investigation of solid mineral deposit, engineering geotectonic survey and concrete structure inspection holes. 2.Diamond drill bit, alloy drill bit and steel roller drill bit and so on are available for drilling according to different geological structures. 3.When the final holes are respectively 75mm and 46mm in diameter, the rated hole depths are separately 100m and 180m. The maximum of depth may not exceed 110% of that drilled in each hole. The maximum allowable hole diameter is 150 mm.

The DTH300 drill rig is ideal for water well drilling application in rock formation. Thanks to its simple and compact design, excellent performance, high accessibility and reliability at afford cost in its class. The DTH300 rig’s flexibility means it can be mounted on single truck version, two truck versions and on local truck matching the rig to the terrain it will be used. Key features: Proven technology ensures easy maintenance and more productive. The rig can be customize as per customer requirement All the actuators are operated by proportional control valves

Water well drilling rigs, core drilling rigs, mining rigs, hand pumps, hammers, bits,

Drilling depth mm 400 Winch lifting force T 1.5 Drilling aperture mm 105-325mm Outrigger travel m 1.5 Working wind pressure MPa 1.2-3.5 Footage efficiency m/min 10-35 Air consumption m3/min 16-55 Walking speed m/min 2.5 Drill pipe length m 6 Gradeability ° 20 Recommended drill pipe diameter mm 89-102 Total Weight T 10 Axial pressure T 4 Dimensions m 6.55�?1.9�?2.75 Lifting force T 22 Adapt to the conditions Unconsolidated formation and bedrock Advance itinerary m 7 Drilling method Hydraulic rotary and propulsion, down-the-hole hammer drilling Fast rising speed M/min 28 Equipped with impactor Medium and high pressure series impactor Fast forward speed M/min 55 Advance axial pressure, anti-axial pressure adjustable Maximum Swing Torque Nm 8000/4000 Engine KW Yuchai Engine Maximum rotation speed r/min 75/150 Engine speed r/min 1600-1800