Quality Rotary Drilling Rig with Great Power /Cunmminus Engine /High Torque for Engineering Construction Foundation

Product Details                                              1.Full hydraulic crawler type rotary drilling rig adopt pressurized drilling mode, enabling rotary drilling depth is 5~50m. matching the different specifications of drilling tools, pile hole diameter range up to 500-2000mm.  2.Powered by Ameraic engine with rated power from 121 kW@2400 rpm to 191 kW@2400 rpm,  power efficiency is significantly improved. Maximum output torque reaches 150kN.m, maximum pile depth of friction is 50m, pile depth of interlocking is 40m.New design of main winch delivers faster line speed of 50m/min, bigger lifting power with 200kN line pull. 3.This machine is applicable to slop shield piles,civil construction, new rural construction, municipal construction,and the strata contain:soil, clay, fill soil, silt, silt layer, and even some geology with pebbles, gravel; widely used in high-speed rail trestle piles, slop shield piles, photovoltaic power station foundation pile, power grids, landscaping and other projects.  4.Safe and reliableThe new generation rotary drive adopts multi-gear control, self-adaptive techniques, and double buffering system which can increase drilling efficiency and safety. Highly automatization system, advanced hydraulic system and heavy wide chassis ensure efficient, safe and stable operation. Excellent master worker ensure high precision and quality of the core components.    Features                                            1.Excellent performance, fast lifting, large lifting weight, drilling rig can be 360 degree rotary construction. 2.Full hydraulic system control can ensure that all indexes of pile foundation verticality, hole position, hole depth and sedimentation thickness meet the requirements of construction specifications. 3.Driving power is strong, the power head acts directly on the drill bit and keeps the torque unabated during piling. 4.The hole wall drilled by rotary drilling rig has good stability, complete hole cleaning after hole completion and fast construction progress.  5.Small investment,quick gains:The utility model also has high cost performance, wide application scope and high social and economic benefits; 6.The characteristic of stabilization, credibility, speediness and high capability which makes the Rotary Drilling Rig is favored.   Parameter                                           modelDR-120Working modehydraulic oil cylinder pressureDrilling diameter (mm)Φ500-Φ1800drilling depth (m)5-40mDiamension (mm)12500X2800X3550mmTotal weight (t)29TPower head max output torque (KN.m)60/100KN.mRotary speed (r/min)10-50RPMMain winch max lifting force150KNMain winch max lifting speed50m/minAssisting winch max lifting force15KNAssiting winch max lifting speed50m/minMast sidewards inclination±4°Mast forwards inclination4°Max working pressure32Mpapilot pressure3.5MpaTravelling speed (km/h)4 km/hDiesel engine power (KW)158KW ,cummins ,water cooling ,turbo charger Machine Photos                                              Our service                                             1. Pre-sale service: 1) DingLi will provide production design, quotation sheet, working sites video, machinery photos. 2) Welcome to visit us at any time, we will pick you up.2. Sale service: 1) Keep clients updated when our company gets advance payment.2) Confirm production details with clients.3) Take photos and send all pictures to customers during production.4) Inspection and testing the product before delivery; 5) Clients are welcome to inspect the equipment when the equipment are ready to delivery. 6) logistics service if needed.3. After Sale service: 1) Provide foundation drawing to the clients for installation.2) Besides, our engineers are available to help with installation and workers training.3) Repairing and maintenance if any problem during the warranty. Company profile                                   Shandong DingLi Construction  Machinery Co., Ltd. has more than 20 years of experience in mechanical production research and development, the company and scientific research, production, sales and after-sales as one of the large-scale comprehensive enterprise, we always adhere to the company's "three for" spirit, " For the community, "Our service is" and the user is anxious ", our work style is" a customer phone, we immediately action. " After-sales service hotline 24 hours to open, so that all over the country every "full" products to fully play its effectiveness, for the majority of users to create greater value.    FAQ                                         Q1: Are you a manufacturer?A: Yes, we are a professional rotary drilling rig  manufacturer.Q2: What does your company produce?A: The main products of our company include rotary drilling rig.Q3: How about your delivery time?A: Normally the delivery time is about 7-15 days. For some special case, we can make it within 2 weeks, it depends on different products.Q4: What methods of payment do you accept?A: We accept T/T, L/C.Q5: Do you offer any d