PRODUCTS > DCC-1200

Core Drill Rig DCC - 1200

Core_Drill_Rig FEATURES

Full hydraulic operations with variable speed and 4 speed mechanical gear shift capable of drilling vertical and inclined holes. It’s designed to be an operator-friendly rig with good field visibility and very comfortable working mechanism.

PERFORMANCE & EFFICIENCY

All the components have been sourced from reputed global suppliers, after a thorough vendor evaluation process, to ensure high levels of reliability and serviceability, thereby assuring long trouble-free performance.

With good amount of torque and advanced operational capabilities, the rig guarantees high performance, superb efficiency and low operational costs

FUEL / ENERGY SAVING

DCC 1200 incorporates advanced load control techniques which drastically reduces power consumption and keeps heat generation to the minimum.

Technical Specifications

Drilling Capacity
Prime Mover
Undercarriage
PQ  . . . . . . . . . . . . .  600 m (1970 ft)
HQ  . . . . . . . . . . . . .  800 m (2625 ft)
NQ  . . . . . . . . . . . .   1200 m (3935 ft)
Model  . . . . . . . . . . . . . . . . . . . . . . .  Cummins 6CTA 8.3C
Power  . . . . . . . . . . . . . . . . . . . . . .   213 HP
RPM  . . . . . . . . . . . . . . . . . . . . . . . .  1800
Model  . . . . . . . . . . . . . . . . . . TENGL (L&T) : T13
Speed / Gradability  . . . . . .  2.96 Km/Hr / 1 in 30; 2 Speed
Shoe  . . . . . . . . . . . . . . . . . . . 10” Triple Grouser
Drilling Capacity
Mast and Feed System
Rotation motor  . . . . . . .  Variable and reversible Hydraulic motor
Speed  . . . . . . . . . . . . .. .  4 speed 115 to 1000 RPM
Gear ratio and torque
  • Speed /Torque  . . . . . 985 RPM/686 Nm
  • Speed /Torque  . . . . . 560 RPM/1200 Nm
  • Speed /Torque  . . . . . 255 RPM/ 2641 Nm
  • Speed /Torque  . . . . . 117 RPM/5766 Nm
Head open  . . . . . . . . . . . Slide Through Hyd. Cylinder
Hydraulic chuck  . . . . . .  Hydraulically operated Disc Spring type with Axial holding capacity of : 98.1 kN
Max. Torque  . . . . . . . . . . 5700 Nm
Single cylinder with travel  . . . . . . . . . . . . .  3.5 m
Feed Stroke  . . . . . . . . . . . . . . . . . . . . . . . . . 3.5 m
Feed speed  . . . . . . .  Fast and slow with variable control
Feed down  . . . . . . . . . . 66 kN
Feed Up  . . . . . . . . . . .   215 kN
Drilling angle  . . . . . . .   45 to 90 deg.
Rod pull length  . . . . . .  6.09 m (20 ft)
Mast height  . . . . . . . . .  6.54 m
Feed rate  . . . . . . . . . . .  6.6 m/min
Hoist rate  . . . . . . . . . .  4.5 m/min
Main Winch
Hoisting capacity  . . . . .  75 kN
Hoisting speed  . . . . .  35 m/min
Wire dia.  . . . . .  25 mm
Wire length  . . . . .  30 m
Wire line Winch
Hoisting capacity  . . . . .  10 kN
Hoisting capacity  . .  120 m/min
Wire dia.  . . . . .  6 mm
Wire length  . . . . .  1250 m
Water Pump
Type  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  Triplex piston pump
Discharge  . . . . . . . . . . . . . . . . . . . . . . . . . .  150 LPM
Pressure  . . . . . . . . . . . . . . . . . . . . . . . . . . .  60 bar
Foot clamp
Clamping size  . . . . . . . . . . . . . . . . . . . . . . .  60 mm to 120mm
Holding Capacity  . . . . . . . . . . . . . . . . . . . . .  98.1 kN
Hydraulic Tank
Capacity  . . . . . . . . . . . . . . . . . . . . . . . . . . . .  900 L
Hydraulic jacks
  • Hydraulic-operated 4 leveling jacks with leveling arrangement and double-check valves (locking devices)
  • Convenient location for fast and accurate leveling.
  • Lifting capacity of each jack - 66 kN
Control panel
  • Conveniently placed Centralized control panel for efficient control of the operation.
  • Grouping of all levers, valves and gauges for convenient operability.
  • Effective grouping of Rig Setup controls to prevent accidental operation while drilling.
  • Lockable steel cover (Control Panel Cover) for to protect gauges and controls during transportation.
  • Gauges include Rotation control, Feed control, Hold-back control Emergency Shutdown switch for the engine.
Lighting
  • 24V electrical system provided on the panel and connected to batteries of Prime Mover.
  • Minimum of 3 spot lights directed at the Mast and Rotation.
Operator platform and cabin
  • Detachable working platform (full length) for Operator and Helper Provision of Cabin for Marching.
Tool Box
Provision of suitable Tool Box with all the necessary tools required for drilling.
Overall Dimensions
Weight  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  8100 kgs
Working dimensions (L x W x H in mm)  . . . . .  6900 x 2438 x 7270
Transport dimensions (L x W x H in mm)  . . . .  8020 x 2438 x 4190