DD 750-HY Core drill
Heavy-duty hydraulic diamond drilling system for rig-based coring of extreme applications
- Diameter range: 52 - 750 mm
- Base material: Concrete
- Operation mode: Rig-based drilling system
Technical Data
Diameter range
52 - 750 mm
Base material
Concrete
Operation mode
Rig-based drilling system
Number of gears
4
Weight according to EPTA-Procedure 01/2003 without battery
30 kg
Dimensions (LxWxH)
355 x 215 x 520 mm
Tri. vibr. value for drilling into concrete (wet) with diamond core bit A (ah,DD)
1.5 m/s²
Documents
Features & Applications
Features
- Quickly assembled modular system
- High power and robustness for heavy applications
- Compatible with Hilti hydraulic power units
Applications
- Large penetrations
- Deep-hole drilling
- Underwater drilling
For approval or certificate information, please see individual items.
Services
Hilti Tool Service
- 3 or free: get the tool serviced and cleaned in 3 days flat or there is no charge
- Servicing is free of charge for up to 2 years, including wear and tear, pick-up and delivery
- After the no-cost period, repair costs are capped
- Product warranty against parts and manufacturing irregularities for as long as we service the tool
- Product warranty against parts and manufacturing irregularities for 20 years

LifeTime Services
- No repair costs for 2 years from date of purchase, including parts subject to wear and tear, shipping and labour
- After the no-cost period, repair costs are capped for as long as we service the tool
- 3-month no-repair-cost period again after every paid repair
- Materials and workmanship warranty over the entire life of the tool
- Pick-up and delivery service