Crawler hydraulic drilling rig (CTQ-D100YA2-2) CTQ-D100YA2-2 type crawler hydraulic drilling rig, using new hydraulic rotary motor with high speed, torque, and low failure rate. The rig low air consumption, shift displacement convenient hole, using air filter and oil filter were three filters, solar energy projects to reduce diesel rig wear, thereby increasing the life of diesel engines. The rig is compact structure, the minimum turning radius of 2.8m, while promoting the carriage telescopic compensation, drilling carriage supported on the ground, well drilling stability. The rig is mainly applied to open mining, water conservancy, power plants, roads and other stonework blasting hole drilling. Total Weight (T) 2.9 hole diameter (mm) 90--130 Dimensions 4300x2130x2160 drilling depth (m) 30 walking speed (km / h) 2 primary propulsion length (m) 2 climbing ability (.) 30 work Pressure (MPa) 0.7-1.4 chassis ground clearance (mm) 260 Air consumption (m3 / min) 7-15 carriage tilt angle (.), down a total of 100 master power (kw) 33 carriage tilt swing angle (. ) left 35, right 10 Rock applicable compensation F = 6-20 carriage length (mm) 900 DTH rotary drill rigs and submersible drilling rig is capable of distinguishing the impact of rotary drilling rigs, drilling machine internal structure and the general not the same, its gas distribution and reciprocating piston arrangement is an independent solar pile hole drilling rig, which is the impactor, while Aaron rotary drill rig is a rig PV pile hole drilling equipment, used for large-scale open pit mine. Open perforation equipment experienced a kowtow drill, fire-breathing drill, impact drill DTH unfolds, it can be said before the submersible drilling rig is to start out by rotary drill. Submersible drilling rig is attributed to a rotary drill. Submersible drilling rig has two kinds of pneumatic and electric motors, wind power motivation is relatively large, deep drilling rig is larger than the electric, electric equipment advantage is the number and weight of a small, convenient transit site. Submersible drilling rig drilling angle from near zero to near 90 degrees change, rotary drill is in engineering geological exploration drilling rig to use more, although you can also adjust the angle of the nose, but the angle beyond 45 degrees after drilling would be more difficult . Shandong water well drilling rig drilling rig _ _ Long industry machinery provided by Shandong Machinery Co., Ltd. Dragon. Industry Machinery Co., Ltd. Shandong Long (www.longyejixie.com) strong, credible, in Tai'an, Shandong Engineering Machinery Parts industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead industry machinery and you work long into the brilliant, for a better future!