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DD 500-CA Core drill

DD 500-CA, BL chuck, Diamond coring tool

DD 350-CA - The coring machine with Cut Assist.

Three-phase heavy-duty diamond coring machine with high-frequency motor and optional auto-feed unit for rig-based concrete coring from 82-600 mm (3-7/32 - 23-5/8”) in diameter

Diameter range: 82 - 600 mm
Base material: Concrete, Reinforced concrete
Operation mode: Rig-based drilling system

Technical Data

Diameter range

82 - 600 mm

Base material

Concrete, Reinforced concrete

Operation mode

Rig-based drilling system

Number of gears

No load RPM

gear 4: 571 rpm; gear 5: 510 rpm; gear 6: 429 rpm; gear 7: 367 rpm; gear 8: 327 rpm; gear 9: 265 rpm

Weight according EPTA-Procedure 01/2003 without battery

16.6 kg

Weight of complete system

37 kg

Dimensions (LxWxH)

608 x 192 x 216 mm

A-weighted emission sound pressure level

100 dB (A) ¹

Tri. vibr. value for drilling into concrete (wet) with diamond core A (ah,DD)

4.5 m/s²

According to the applicable product standard (see the Operating Instruction for more details)

Documents

Features & Applications

Features

Powerful high-frequency motor with electronic speed control for optimum power delivery over the entire diameter range
Compatible with the DD AF-CA automatic feed unit that makes drilling a highly efficient and fully automated process
Iron Boost: for a quick performance boost with increased torque when drilling through rebar
Thanks to IP 55 water spray protection, drilling can be carried out under adverse conditions
Operation within the optimum power band, for peak performance and longer core bit life, is easy with the aid of the LED power indicators