Portable Hydraulic Wheel Core Drill Spt Sampling Geotechnical Drilling Rig

Product DescriptionPortable Hydraulic Wheel Core Drill SPT Sampling Geotechnical Drilling RigFeature1. 53 x 59 hexagonal drive rod adopted, it owns high rigidity and can deliver big torque.2. the machine is equipped with our national patent technology---taper clutch, with charactristics of strong troquetransmission, easy operation and free maintenance.3. for the winch, we use large module planetary gear and add supporting frame, greatly increasing hoisting and braking ability of the winch.4. Vertical spidle are fixed by four groups of bearings to ensure that the rotator has enough rigid for gravel layer and othercomplex geoloical conditions.UsageGeological general investigation and exploration, road and tall building groundstill exploration, kinds of holes inconcrete structure, river levees, subgrade grouting hole drilling and direct grouting, civil wells and earth central airconditioning wells, etc.Detailed PhotosProduct Parameters item value Warranty 1 year Certification ISO Customized support OEM Place of Origin China   Shaanxi Brand Name zealchon Model Number XY-200 Power Electronic Drilling depth 30-200m Max open hole dia 300mm End hole dia. 75mm Drill rod caliber 50mm Drilling angle 90 Product name wheel type soil drilling rig Weight 300kg Warranty 1 Year Packaging & ShippingFactory visitingLab display /* 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