Henan Yugong Machinery Co., Ltd.  

Product Name: 20m Depth Portable Electric Rock Drill Rig Machine Model NO.: YGD-70 Type: DTH Drilling Way: Rotary Bit Type: Diamond Bit Drill Hole Depth: 15m Drill Hole Diameter: 90-120mm Condition: New Certification: ISO 9001:2000 Product Name: DTH Drilling Rig Color: Red Voltage: 380V Usage: Drilling Drilling Type: Rotary Power: Electric/Gas Warranty: 1 Year Weight: 320kg Size: 1740*260*420mm Trademark: yugong Transport Package: Wooden Case Specification: 1740*260*420mm Origin: China HS Code: 8502400000 Product Description 20m Depth Portable Electric Rock Drill Rig MachineProduct Description10m 20m Depth Electric Rock Drill Rigis designed for these highway, railway, water conservancy, mine construction engineers which road inconvenient in the earlier projects stage. The auxiliary equipment for supplying power is lighter and easier to relocation and transfer. In the case of utmost reduce the main machine weight can still meet the needs of drilling large diameter and deep hole operations. But also is suitable for the slope support and other projects. So the machine is a kind of portable and economic model.Product Features10m 20m Depth Electric Rock Drill Rig1) Low center of gravity.Reliable and easy to move and transport convenience.Particularly suitable for rugged terrain and original landscape2) Impactor low air consumption,Supporting air compressor displacement is small,Energy-Efficient Economy3)Rotary reducer torque is large,In the strong vibration, high load working conditions, good reliabilityModel YGD 70 YGD80YGD 100YGQ 100YGB100-4 YGB120-5.5Drilling diameter (mm)50-90/90-12090-13090-13090-130Rock ruggedness coefficient20202020Drilling depth (m)15252530-40Rotate speed (r/min)110110110110Working air pressure (Mpa)0.5-0.70.5-1.00.5-1.00.5-1.0Air comsumption (m3/min)461210Propulsion stroke (mm)90140140140Max propelled force ( N)3600/8000960096009600Electric motor power (kw)3/44-----4/5.5Electric Motor Voltage( V)380380-----380Rated speed (r/min)1440144032001440Drilling rod (mm)4250/6050/6060Drilling rod length (mm)1025102510251025Dimension (mm)1740*260*4202280*440*5502230*380*5502230*380*550Weight (kg)280/320470450460/480After-sales serviceWithin 3-7days after receiving the payment(modified need more)We normally use containers orwooden boxes.Company InformationPackaging & Shipping1. Packaging: 1)Wrapped by proctective film;2)Packed by standard import & export wooden cases or carton boxes.2. Shipping:By logistics; by automobile; by train; by shipping; by air etc.FAQ01) Q: What is your accept payment method?A: T/T,L/C,Western-Union,Escrow,Paypal and so on.(30% deposit, and the 70% balance must be paid before shipping )02) Q:What is your package in shippment?A: Usually safty export package(iron box) for LCL,Nude package for full container.Also according to Customer's request.03) Q:How long about the delivery time?A: Within 15 days after received deposit.04) Q: What certificate can you provide?A: We can provide Certificate ISO9001-2008,BV.05) Q: How long is your warranty terms?A: Our Warranty terms is 1 years guarantee.06) Q: What is the life span of your keyword?A:usually 8-10 yearsContact UsIf you are interested in our10m 20m Depth Electric Rock Drill Rig, pls feel free to contact me.