890 Cheaper Water Well Drilling Rig Machine

  890 Hydraulic down-the-hole drill is a high-performance Standard drill designed and developed by our company.it is used in complement with single-stage screw-type high pressure air compressor and the compressed air is only used in drilling. The diesel engine- hydraulic pump are taken as the power device: the Walking, rotary, propulsion, lifting of the drill, the positioning of hydraulic cylinder by swinging ,and other auxiliary action aewachieved  through the hydraulic motor. Compared with that of the full pneumatic drill, the exhaust amount of auxiliary air compressor reduces by30%-50% ,The diesel oil consumption during drilling can be saved by 40%-50%.Used in complement with ZD series high-efficient energy saving type impactor, it will have high speed, low oil consumption and better economic performance,so that you  will see great reduction in your cost. The international procurement ensures excellent performance of the drill. The product is widely used in hydropower engineering, open bit mine, road building, ground source heat pump, defense engineering drilling  and other drilling .blasting and excavating operations of the earthwork.

  890 Specifications

Perfect environmental protection solutions

l   Equipped with impulse-type-stage dry dust collection system which owns national patent and blower motor imported from Finland,the machine can achieve the removal effect of up to 95%,which contributes to slagging, drilling speed, environmental protection and workers safety.

New structural mechanical arm

l   The multi-angle functional drilling arm structure expands the scope of drilling angles and thus the wok scope through the five joining frames. It is able to drill horizontal hole forward and backward dip angle hole as well as lateral dip angle hole.

l   The type of sliding frame made of special steel with high tensile strength can bear large torque and have excellent anti distortion ability.

l   With the coordination of Mn steel slide and imported polyurethane slide block, the slide rail an avoid wearing and the drilling will be more accurate.

 Our principle

1. According to the technical drawings using standard material specification production

 2. Color: Customized according to customer requirement

3. Provide samples and can produce products according to customer's sample.