Glorytek Industry (Beijing) Co., Ltd.  

Product Name: YTR260 Rotary Drilling Rig for Piling Work Model NO.: YTR260 Type: Crawler Bit Type: Cone Bit Drill Hole Depth: 30-50m Drill Hole Diameter: >300mm Condition: New Certification: CE Item: Rotary Drill Rig Trademark: Glorytek Transport Package: Standard Seaworthy Packing Specification: YTR260 Origin: China Product Description YTR260 Rotary Drill Rig SupplierMain FeaturesOur rotary drilling rig absorbs the advantages of domestic and foreign famous brand products in design and techniques whose major performance parameter has reached international level of the similar product and whose components all adopts international famous brand products to guarantee the reliability of complete machine. It can be matched with drilling tools such as short spiral bit, common drilling bucket, and bailing drilling bucket etc. and can be drilled into clay layer, gravel bed, pebble bed and weathered mudstone bed. It has advantages such as high working performance, strong site adaptability, and obvious environmental protection effect etc., and is widely used in the pile foundation construction of railway and roadway bridges, urban traffic construction, and high-rise buildings etc, and also is the high efficiency drilling equipment for large and medium pile foundation engineering construction.Product model parameterYTR280YTR260BYTR220YTR180BMax. drilling depth(m)90806865Max. drilling diameter(mm)2200200020001500Output torque (kN.m)280260220180Rotating speed of power unit (rpm)6.5-2941118411137-32Max.boosted pressure (kN)215190190150Max. lifting force (kN)230230196160Left/right tilting angle of mast(°)3.53.53.53.5Forwarding tilting angle of mast(°)3.5333Engine manufacturer and modelC9ACERT EFI(Optional 1: Doosan; Optional 2: Commins)Commins QSM11-C330Commins6C8.3/ 6CTA8.3 (Optional: Caterpillar)Commins 6BTA5.9-C169/B5.9CCollocating power(kw)260246186/194125/133Lifting force of main winch (kN)270240240170Diameter of steel rope of main winch(mm)32282826Max. lifting speed of main winch(m/min)80777065lifting force of auxiliary winch (kN)12012012050Diameter of steel rope of auxiliary winch(mm)20202016Max. lifting speed of auxiliary winch(m/min)70707056Chassis modelCAT 336D (Optional1: Doosan; Optional2: Bonny)BonnyBonny (Optional: Caterpillar)BonnyTraction force(kN)270410390370Goss weight (including standard drilling tool)(t)80787356.5Weight under transport state(t)68676347.2