Core Drilling Units

Big, powerful core drill and stand that can drill reinforced concrete up to 250mm, yet only weighs 25.3kg complete.
3 speed
2200 watts, 10 amp plug
Suits 1 1/4" UNC drill barrels, up to 250mm capacity in concrete.
Stand included - 820mm height, 90° to 45°
Includes factory spanners
25.3kg.

Note - see our "Used Machinery" page here for a second hand unit at a great price.

TECHNICAL SPECIFICATIONS:
Voltage: 230V
Power: 2200W
No Load speeds: RPM 650/ 1000 / 1250 rpm
Full load speeds: 450/ 650 / 850 rpm
Speeds: 3
Spindle thread, outer: 1 1/4" UNC
Water Swivel - Yes
Overload Protection - Yes
Clutch - Mechanical
RCD - Yes
Machine Weight 25.3 kg
Rig Height from bracket to floor - 820mm
Rig angle: 90° to 45°

• Made In Germany
• 2300 watts
• 3 speed
• 10 amp plug
• Constant Speed
• Mechanical clutch
• Rated speed: Rated speed: 520/1200/2500 RPM
• No load speed: 1000/2200/4400 RPM
• Drilling diameter: 12 - 182mm (concrete)
• 21.5kg total
• G1/2" female and 1 1/4" UNC  male
• Drill stand collar: 60mm
• Column length: 995mm- suit 600mm barrels
• Maximum inclination: 45°
• Vacuum base option
• Quick Mounting System
• Core drill in a box, with spanners

• Made In Germany
• 2500 watts
• 1 speed
• 10 amp plug
• Motor and rig as a complete unit
• Constant Speed
• Mechanical clutch
• Rated speed: 450 RPM
• No load speed: 700RPM
• Drilling diameter: 162mm
• Column length: 790mm
• 15.5kg
• G1/2" female and 1 1/4" UNC male
• In a box

Features:

• Electronics - soft start, temperature and overload shutdown, overload LED, constant speed maintenance.
• Service LED - timely information on changing the carbon brushes (lights approx. 10 hours before switching off).
• 3-speed oil-immersed gearbox - optimum lubrication in all working positions thanks to a specially developed oil pump and matched torque / speed ratio for all diameters.
• Mechanical safety clutch.
• Combination spindle with integrated mounting for centering rod - fast, precise drilling.
• PUR construction site cables - resistant to hard construction site use.
• Exchange system - quick changeover between wet and dry application.
• Integrated dragonflies on the machine and auxiliary handle as well as on the carriage, scale and bore centre indicator on the drill stand - precise work.
• Quick-release system - tool-free insertion of the motor into the drill stand.
• Drilling column steplessly swiveling up to 45 °
• Compact combination foot - fixing with dowel or vacuum (vacuum set required).
• Feed lever can be reversed right / left - easy change of operating side.
• Wheel axle can be retrofitted (accessory) - easy transport.

TECHNICAL DATA:
Input: 2200 W
Distance column / center of drill bit: 130 mm
Stroke: 700 mm
Nominal voltage: 230V
Rated speed: 0-510 / 0-1,150 / 0-2,500 rpm
Weight: 20.7 kg
Drilling diameter: 12-202 mm (masonry) 12-162 mm (concrete)

Features:

• Made In Germany
• Electronic - soft start, temperature control and overcurrent cut-off, optical overload indication, constant speed
• Cut-off carbon brushes - for the protection of the motor
• PUR-construction site cable - strong, for heavy duty use
• Mechanical oil bath gearbox - for optimal lubrication in all working positions, due to the newly developed oil pump
• Mechanical safety clutch
• Shaft seals replaceable from the outside - easy service
• Integrated levels on the carriage, scale and hole center indicator on the drill rig – exact drilling
• Quick-change plate - easy assembly to the drill rig
• Column of the rig can be adjusted to 45°
• Feed lever change without any tools - easy change of the working site
• Retrofitable wheel axle (accessory) - easy transport

TECHNICAL DATA:
Input: 2500 W
Column length: 995 mm
Stroke: 700 mm
Nominal voltage: 10amp, 230V
Rated speed: 360/850 rpm
Weight: 26.0 kg
Drilling diameter: 52-250 mm

Features:

• Made In Germany
• Powerful 3,000 W motor with high power reserves and a long lifetime
• Electronic - soft start, temperature control and overcurrent cut-off, optical overload indication, constant speed
• Service-LED - lets you know when the carbon brushes need changing (works for approx. 10 working hours before shutdown)
• 3 speed oil bath gearbox - for optimal lubrication in all working positions, due to the newly developed oil pump
• Mechanical safety clutch
• PUR-construction site cable - strong, for heavy duty use
• Universal connection - fasten the motor to the drill rig without any tools
• Integrated spirit level on the machine as well as an additional handle and hole centre indicator allow for exact drilling
• Column of the rig can be adjusted to 45°
• Compact combination base - fixing with anchor or vacuum (vacuum set necessary)
• Feed lever change without any tools - easy change of the working site
• Removable wheel axle (accessory) - easy transport

TECHNICAL DATA:
Input: 3000 W
Column length: 995 mm
Nominal voltage: 15amp, 230V
Rated speed: 230/500/1030 rpm
Weight: 35.0 kg
Drilling diameter: 42-352 mm