200m Hydraulic Borehole Rock Drill Water Well Drilling Rig

Product DescriptionIt is widely used in water well drilling, geological survey, geological core drilling, small grouting holes and blast holes in railways, water conservancy, bridges, dam foundations and other buildings. Diamond, composite sheet and alloy bits can be used for drilling according to different strata.Advantage:1. It has a hydraulic automatic feeding mechanism to improve drilling efficiency and reduce labor intensity.2. Using the ball chuck clamping mechanism or hydraulic chuck, it can realize non-stop reversing, and is easy to operate.3. Equipped with a pressure gauge at the bottom of the hole, it is easy to grasp the situation in the hole.4. Compact structure, concentrated handles, small footprint, light weight, strong decomposability, and easy relocation.Detailed PhotosProduct ParametersDTD42A Machine ParametersDrilling depth (m)230The final hole diameter (mm)75Drill pipe diameter (mm)50Borehole inclination(°)90-75Weight(Kg)1000Drill size (L*W*H)(mm)1433*697*1273Vertical shaftVertical spindle speed(r/min)64/128/287/557Vertical stroke(mm)450Hoist   Single rope lifting force(Kg)2500Single rope lifting speed(m/s)0.12-0. 95Diameter of wire rope(mm)φ12. 5Capacity of wire rope(m)35RigThe rated load(Ton)18Effective height(m)6.5Mud pump Flow rate(L/Min)145Pressure(MPa)2The number of round trips (Times/min)93 Suction pipe diameter(mm)51Water to exit caliber (mm)38DTD42B Machine ParametersDrilling depth (m)200The final hole diameter (mm)115-125Drill pipe diameter (mm)50Borehole inclination(°)90-75Power (KN)15Rig weight (except motor)525Drill size(L*W*H)(mm)1433*697*1273Vertical shaftVertical spindle speed(r/min)115/230/505/1010Vertical stroke(mm)450HoistSingle rope lifting force (KN)15Drum speed(r/min)19/38/84/168 Diameter of wire rope(mm)9.3Capacity of wire rope(m)35Oil pumpRated speed(r/min)2000Rated pressure(MPa)12.5Rate of flow(ml/r)20PackageWooden case(m)2*1.1*1.7Total CBMAbout 6.5CBM, subject to the practicePackaging & Shipping Company ProfileDetongda company started in year 1996. Focus on construction work, trading and agricultural machinery. Company main product is agricultural machine (such as power tiller, rotary cultivator, plough, planter, seeder, walking tractor, tractor, agricultural products primary processing machinery, agricultural products deep processing machinery ) and water dilling rig. Detongda company's mission is to make growing food around the world easy. We hope to contribute to the world's food problems. Detongda company not only hopes to change some food problems through agricultural machinery, but also hopes that more people will join us and work hard for a better world. Detongda company is located in the beautiful coastal city of Qingdao, where there is a complete logistics and shipping industry, which can provide the progress of goods in a timely manner. At the same time, we have our own experienced factories, engineers, and after-sales service teams to ensure that customers can save time and money in the process of purchasing products. Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force. Other products:Our warehouse:Sale ServicesBefore-sale services:1) 24 Hours online service, quickly reply for E-mail and online ask. Guide customers to choose the best applicable machine type.2) Professionally and patiently introduction, provide the advanced, energy-saving and practical technological process.Sale services:1) complete parts safety stock for all machine series. Test every machine before delivery to insure good performance of machine.2) In accordance with the agreements stipulated in the contract.After-sale services:1) According to the special requirements of customers,our company can ask professional engineers to guide with device installation online, debugging and training operators until customers are fully satisfied.2) The quality guarantee period for machines is one year except the wearing parts and human damage factor. Customer feedbackFAQ1.Q:Are you manufacturer or trade company?A: We are manufacturer, we have our own factory. Our factory has department for exploitation , producing, sales, after-sell service, packing , warehouse, we can offer you best products and best service.2.Are you interested in dealership with local company?A: Yes, we are quite interested in this business cooperation. We'd like to cooperate with some local partner to sell more machines in local market and supply better service.We can discuss more if you also interested.3. Q: Do you sell accessories for your machine?A: Yes, all of matching accessories for our machine