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 drilling rig manufacturer Shandong low consumption, easy to shift hole displacement, using air filter and oil filter were three filters, reducing wear and tear of the diesel engine, thereby increasing engine life. The compact structure of Shandong rig rig offer a minimum turning radius of 2.8m, while promoting the carriage telescopic compensation, drilling carriage is 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 applicable formations F = 1. Whatever the circumstances under 6-20 carriage compensation length (mm) 900 drilling rig operated insurance regulations, when someone is working on the mast section, under the mast other staff are not allowed to stay. 2. In the event vile weather (rain, snow, ice, or more than five years of night wind), not allowed to work on the mast, hydraulic filters. At the same time, do not permit the use of artificial lighting in the mast. 3. Do not use wire rope split shares. 4. landing drill, severely curb touch the rope. 5. In addition to elevating drilling rig, drill pipe endures, open wellhead prohibited. 6. In order to avoid drilling or pumping tube wells outside swinging from the well when pulled, the hook must be applied by 15 ~ 20mm diameter steel bars made of hook. 7. cleaned pumping tube, you should use a solid robust rope looped, set in the lower end of the pump cylinder Shandong rig, which spilled, CSM. 8. Use the pulley casing promotion or landing when and machinery at the salvage work, all workers should be separated from the drilling. 9. When the casing is pulled out with a crane, in order to prevent the sleeve off, the necessary fixed to each other in the way. 10. In the case of the next stop light (night time), well drilling rig work should be stopped. This time when the well is still drilling, the drill should be vigilant taken out from the well. Shandong rig sales, Long industry machinery (certified), Shandong rig provided by Shandong Machinery Co., Ltd. Dragon. Shandong Machinery Co., Ltd. Dragon (www.longyejixie.com) is Tai'an, engineering machinery parts leaders, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Long industry leader in mechanical staff warmly welcome all inquiries negotiations to create a mechanical dragon industry a better future.