MR45 Rotary Drilling Rig

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Oem Rotary Drilling Rig MR45 is adopted world famous brand of hydraulic system; World famous brand of durable, reliable engine engine; Dedicated chassis: the chassis developed for drilling rig ensures high stability and facilitates maintenance.
0086532-80979007/ 0086537-5130669
Delin Heavy Machinery Industry, No.3, Kaiyuan Rd., Jining High Tech Zone, Jining City, Shandong Province, R. P. of China.

Oem Rotary Drilling Rig MR45 Dealers

● World famous brand of hydraulic system;

● World famous brand of durable, reliable engine engine;

● Dedicated chassis: the chassis developed for drilling rig ensures high stability and facilitates maintenance.;

● Easy for transport: the whole machine can be transported without disassembly;

● Strong traveling power: with powerful traveling motor, it can realize high speed traveling on any terrain;

● High-speed rotary drive: the rotary drive speed can be up to 40 rpm; equipped with multiple soil dumping technology, which can enable high working efficiency;

● Different size of bars are optional;

● Wire rope with long service life: wire rope is winded on winch drum with single layer, which can reduce wear and increase service life.

● Smart control: the pumps and valves can perfectly work together to provide strong power and high accuracy.

Product parameters

MODELMR45
Operating weight (T)13
Maximum output torque(KN.m)45
Engine model YANMER 4TNV98T
Rated power (kw/r/min) 56.5/2200
Drilling speed (rpm) 0-60
Maximum walking speed (km/m)2
Maximum drilling diameter (mm)1000
Maximum drilling depth(m)15
Crowd Cylinder Maximum pressure(KN)80
Crowd Cylinder Maximum hoisting force (KN)60
Crowd Cylinder Maximum stroke and sledge (mm)2000
Main winch Maximum hoisting force(KN)60
Main winch Maximum hoisting speed (m/min)50
Main winch Rope diameter(mm)10
Auxiliary winch Maximum hoisting force (KN)15
Auxiliary winch Maximum hoisting force (m/min)40
Auxiliary winch Rope diameter(mm)10
Mast Dipping Direction/Forward/Back(°)4°/4°/87°
Drill pipe diameter (mm)273
Standard machine -lock type drill pipe4×4.5m
Standard friction drill pipe4×4.5m
Chassis Maximum walking speed (km/m)2
Chassis Maximum slewing speed (rpm)4
Chassis width  (mm)2300
Crawler width (mm)450
Hydraulic Working pressure (Mpa)30
Overall dimensions Working state (mm)4560×2300×8590
Overall dimensions Transport state  (mm)7200×2300×3000

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