Sunward Swdb120b Cheap Price Down-The-Hole 20bar Engineering Drilling Rig

SUNWARD SWDB120B Cheap Price Down-the-hole 20bar Engineering Drilling RigWhy choose SUNWARD1. We are a Chinese company specializing in construction machinery for more than 20 years;2. A total of about 10,000 customers have selected SUNWARD products;3. We have our own R&D design team and large mechanical manufacturing factory with more than 5,000 employees to serve each customer;4. We have 200 sales and service representatives located abroad to provide localization solutions for foreign customers;Choose SUNWARD, an international trading partner that is more suitable for you.Welcome partners to contact us to achieve business and provide customers with better SUNWARD products.Operation parameterSWDE120BDrilling range90~138 mmImpactor3.5"4.5"5"Drill rod diameter83mmDrill rod length4m×6Hole depth, max24mDust collection deviceDry (standard) / Wet (optional)Air compressorManufacturerGHHModelCF128Working pressure1.7MPaDisplacement16m3/minPower--EngineManufacturerCumminsModelQSL8.9-C325Power242kWFuel tank capacity520LFeedFeed beam length6920mmFeed stroke4380mmFeed extension1200mmFeed rate, max0.8m/sFeed force, max30kNForward tilting angle140°Overturning angle-20°~90°BoomFull length2800mmLifting angle50°~-30°Oscillating angle15°(L) / 45°(R)Travel capabilityTraveling speed3.2km/hTraction force, max100kNGradeability25°Track tilt angle±10°Ground clearance480mmRotaryRotary speed70rpmRotary torque2800N.mDiamensionGross weight14.5tL×W×H(Working)8.5×3.4×7.3 mL×W×H (Transportation)10.5×3.4×3.5 m/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1