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Operating Instructions
Drilling gearbox DGB1000
Index 000
10992166 en / 16.05.2017
Original operating instructions
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TYROLIT Hydrostress AG
Witzbergstrasse 18
CH-8330 Pfäkon
Switzerland
Tel. 0041 (0) 44 952 18 18
Fax 0041 (0) 44 952 18 00
Congratulations!
With a Hydrostress unit from TYROLIT you have chosen a tried and tested piece of equipment
designed and built to the highest technical standards. Only genuine TYROLIT Hydrostress re-
placement parts can guarantee quality and interchangeability. If maintenance work is neglect-
ed or carried out inexpertly we will be unable to honour our warranty obligations. Any repair
work must be carried out by trained personnel only.
Our after-sales service is available to help ensure that your TYROLIT Hydrostress units remain in
perfect working order.
We hope that working with your TYROLIT unit will be a satisfying and fault-free experience.
TYROLIT Hydrostress
Copyright © TYROLIT Hydrostress
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TYROLIT Hydrostress AG
DGB1000
Page 3
Safety
These instructions are just one part of the documentation which is supplied together with the
drilling gearbox. These instructions go together with the "Core Drill Safety Manual / System Description" to form a complete set of documentation.
DANGER
Failure to comply with the safety instructions in the "Safety Manual / System Handbook" may
result in serious injury or even death.
X Please ensure that the "Safety Manual / System Description for Core Drilling" has been read
and understood in full.
DANGER
Risk of cutting injuries from the drill bit!
X Safety gloves must be worn when working on core drilling equipment, particularly the drill
bit.
DANGER
Risk of serious injuries from using excessive speed!
X Please ensure that the correct speed has been selected using gear 1 or 2 before starting.
For speed table see pages 12 and 13.
DANGER
Risk of serious injuries from using system components that are too weak!
X Only use approved TYROLIT Hydrostress system components
For approved system components see pages 6 and 7.
1
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TYROLIT Hydrostress AG
DGB1000
Page 4
Description
General description
Drilling gearbox for large core bore holes using an electric drive motor or a hydraulic motor.
Use for correct purpose
Mobile drilling gearbox for driving with an electric drive motor / controller or a size 2 hydraulic
motor with a suitable drive unit. For construction site use, for drilling (reinforced) concrete in all
locations, for wet cutting only, for industrial use only, unsuitable for use in potentially explosive
areas.
Electric drilling system
Hydraulic drilling system
2
2.1
2.2