Xr280e Official Rotary Drilling Rig Machine 94m Depth Hydraulic Crawler Drill Rig

Optimally designed double swing arm luffing mechanism and optimized hinge point position take account of theconstruction stability and the transportation convenience at the same time.It adopts H-type hydraulic retractable crawler chassis dedicated for rotary drilling rigs and large-diameter slewingbearing to ensure superior stability and convenient transportation.It adopts imported Volvo engine with strong power, which effectively reduces fuel consumption and use cost.The hydraulic system adopts load sensing technology with total power control and limit power control, making the hydraulicsystem more efficient and energy-saving, independent radiator system provides high heat dissipation efficiency.The proprietary single-row rope main winch of XCMG effectively solves the twine problem and greatly prolongs the service life of wire rope.The rotary drive owns normal mode special for soil layers and rock-entering mode special for rock formations,which improves construction efficiency,the autorotation of rotary drive can achieve continuous adjustments of speed in normal mode and rock-entering mode.Standard centralized lubrication system makes the maintenance more convenient and improves working reliability. Type Unit Parameter Max. drilling diameter m 2.5 Max. drilling depth m 94 Engine Model / TAD1352VE Power kW 315 Rotary drive Max. output torque kN.m 300 Rotary speed r/min 6-27 Crowd cylinder Max. pull-down piston push kN 260 Max. pull-down piston pull kN 330 Max. pull-down piston stroke m 6 Crowd winch Max. pull-down piston push kN 330 Max. pull-down piston pull kN 330 Max. pull-down piston stroke m 13 Main winch Max. pulling force kN 330 Max. speed m/min 75 Auxiliary winch Max. pulling force kN 100 Max. speed m/min 41 Mast inclination Lateral/ forwards/ backwards ° ±4/5/15 Undercarrige Max. traveling speed km/h 1.5 Max. grade ability % 35 Min. clearance mm 445 Track shoe width mm 800 Distance between tracks mm 3500-4800 Hydraulic system Working pressure MPa 33 Overall weight Max. traveling speed of the overall unit t 106 Dimension Working condition mm 10825*4800*25200 Transportation condition mm 19750*3500*3790     https://xzshangheng.en.made-in-china.com/product-list-1.html1. WHO ARE WE?XUZHOU SHANGHENG ENGINEERING MACHINERY CO.,LTD is a leading construction machinery exporter,located inXuzhou city,Jiangsu province where Xuzhou Construction Machinery Group Inc in. We have the domestic agency rightsof them more than 10years,based on the advantage of them,we also estabish long-time business with other famousbrands.2. HOW IS YOUR PRICE COMPARED WITH MANUFACTURERS/FACTORIES?We work as the leading dealers of various leading China construction machinery manufacturers/ factories, and areconstantly treated with best dealership price. From numerous comparison and feedbacks from clients, our price is morecompetitive than the price from manufacturers/factories.3. HOW IS YOUR DELIVERY TIME?In general circumstance, we can have an immediate delivery of regular machines for our clients within 7 days, becausewe have a variety of resources to check machines in stock, locally and nation widely, and to receive machines in timelymanner. But for manufacturers/factories, it will take more than 30 days to produce the ordered machine.4. HOW SOON CAN YOU RESPOND CLIENT INQUIRIES?Our team is consisted of a group of diligent and dynamic people, working 247 to respond client inquiries and questionsall the time Most problems can be solved within 4 hours while manufacturers/factories will take much longer to giveresponse.5. WHICH PAYMENT TERMS CAN YOU ACCEPT?Normally we can work on T/T term or L/ term, sometime DP term.1)On T/T term, 30% down payment is required in advance, and 70% balance shall be settled before shipment, oragainst the copy of original B/L for long-term cooperating client.2)On L/C term, a 100% irrevocable L/ C without "soft clauses"from an international recognized bank can be accepted.Please seek the advice from the individual sales manager whom you work with.6. WHAT SERVICES CAN WE PROVIDE?Accepted Delivery Terms: FOB,CFR,CIF;Accepted Payment Currency:USD,EUR;Accepted Payment Type: T/T,L/C,Western Union,Cash;Language Spoken:English,Chinese7. WHAT PRODUCTS YOU CAN GET FROM US?Our main products including,wheel loader,backhoe loader,truck crane,crawler crane,tower crane,road roller,motorgrader,excavator,bulldozer,forklift,dump truck,trailer,tractor truck,special vehicle ,Marine Machinery and all of theirspare parts.     /* 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