Rotary Drilling Rig, SWDM450V

Rotary Drilling Rig, SWDM450V
Rotary Drilling Rig, SWDM450V
Rotary Drilling Rig, SWDM450V
Rotary Drilling Rig, SWDM450V
Rotary Drilling Rig, SWDM450V
Rotary Drilling Rig, SWDM450V
Rotary Drilling Rig, SWDM450V
Rotary Drilling Rig, SWDM450V
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Rotary Drilling Rig SWDM450V
  • Overall height: 31m
  • Max. drilling diameter: 3m
  • Max. drilling depth: 121m

High strength mast material, high stability luffing mechanism and heavy-duty retractable crawler undercarriage, ensuring high anti-fatigue effect and extended service life;

Adopting Cummins QSX15-C600 high power engine, featuring sufficient power, low fuel consumption, low noise level and high operating efficiency;

Optimized hydraulic circuit arrangement contributes in reduced pressure loss and expanded space for easy maintenance;

Long crowd stroke and large crowd pressure, satisfying the requirements of application of fully-cased bored piles;

Single-layer winding of steel rope on a large-diameter drum for minimal rope wear, increasing 50% of rope life; Centralized lubrication system enables the daily maintenance quicker and easier and prolongs the service life of rig;

Fault self-diagnosis and alarm, real-time display of drilling parameters, control unit with one-button locking, providing guaranteed operation safety;

Through mobile phone APP (cloud platform), operating data can be synchronously transmitted and the equipment status can be monitored via monitoring camera at any time;

Technical Specifications
Drill hole Max. drilling diameter mm 3000
Max. drilling depth m 121/78
Engine Brand Cummins
Model QSX15-C600
Power kW@rpm 448@2100
Rotary head Max. torque kN.m 450
Rotation speed rpm 6-25
High-speed removal of drill cuttings (optional) rpm /
Crowd system Max. crowd pressure kN 420
Max. crowd pull kN 420
Max. stroke mm 8000
Main winch Max. line pull kN 490
Max. line speed m/min 70
Auxiliary winch Max. line pull kN 110
Max. line speed m/min 65
Mast inclination Lateral ° ±4
Forward/backward ° 90/15
Undercarriage Crawler width mm 900
Crawler width (extended) mm 3400-5000
Crawler length mm 7030
Complete machine Working height mm 31055
Working weight t 158

Statement of technical specification: all parameters above are subject to change due to the continuous improvement of the product, please to get the latest info updates.


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