Model : HDM-CD120EX
Function : Soil Sampling, Site Investigation, Ground Anchor, DTH Hammer, Casing Drill, Auger Drill, Micropile Drill, Water-Well Drill
Mast
Total Height : 10700 mm
Max. Feed Stroke : 7000 mm
Max. Pull Down Force : 6870 kg
Max. Retract Force : 10413 kg
Fine Feed
Pull Down : 20.3 m/min
Retract : 13.4 m/min
Rapid Feed
Pull Down : 59.7 m/min
Retract : 39.4 m/min
Standard Accessories
Power Rotator : Hollow Spindle Double Motor
Floating Sub : 4-1/2" API REG
Top Flush Water Swivel : ø1-1/2"
Hydraulic Winch : ø10mm x 30m cable
Hydraulic Clamp : ø50 - ø330 mm
Hydraulic Rod Breaker
Power Rotator
Type :Hollow Spindle Double Motor
Speed
Gang Stage 1. : 34 - 99 rpm
Gang Stage 2. : 17 - 49.5 rpm
Gang Stage 3. : 6.5 - 24.6 rpm
Max. Torque
Gang Stage 1. : 5640 NM
Gang Stage 2. : 11280 NM
Gang Stage 3. : 14280 NM
Hydraulic Winch
Max. Line Pull : 1500 Kg.
Cable : ø10mm X 30m
Hydraulic Clamp and Rod Breaker Device
Clamping Force : 33 tons
Breakout Force : 9.5 tons
Capacity : ø50 - ø400 mm
Drilling Capacity*
Drilling Diameter : ø50 - ø400 mm
Max. Drilling Depth : 150 meter @ 3-1/2" API REG.
Depth Capacity : 120 meter @ ø6"
: 100 meter @ ø8"
: 75 meter @ ø10"
: 50 meter @ ø12"
: 40 meter @ ø14"
Dimensions**
: 2800mm (W) X 3650mm (H) X 10700mm (L) (mounted on EX200)
* Drilling Capacity is depending on different application of drilling works, on-site soil condition, etc. ** Dimensions and Weights are approximate.