Core Bit Diameter; Use Of The Machine With Various Items Of Equipment; Preparations At The Workplace - Hilti DD 150-U Manual De Instrucciones Original

4.5

Core bit diameter

Use of the water collection system in combination with a wet-type industrial vacuum extractor is
mandatory for upward wet drilling.
Ø core bits (stand- With water
guided drilling, collection sys-
wet) tem
Without water
collection sys-
tem
Ø core bits (hand- Without water
held drilling, wet) collection sys-
tem
Ø core bits (hand- With dust re-
held drilling, dry, moval system
HDMU)
Ø core bits (hand- With dust re-
held drilling, dry, moval system
PCM)
4.6

Use of the machine with various items of equipment

Hand-held/ Additional systems
Mounted on the
drill stand
hand-held/dry With dust removal system
hand-held/wet Without water collection system
hand-held/wet With water collection system
on drill stand/wet Without water collection system
on drill stand/wet With water collection system
5

Preparations at the workplace

WARNING
Risk of injury! The drill stand can rotate or topple if not securely fastened.
▶ Before using the diamond core drilling machine, secure the drill stand to the work surface with anchors
or with a vacuum base plate.
▶ Use only anchors suitable for the base material and comply with the anchor manufacturer's instructions.
▶ Use a vacuum base plate only when the work surface is suitable for securing the drill stand by the
vacuum method.
5.1 Securing the drill stand with an anchor
WARNING
Risk of injury due to use of wrong anchors! The machine can break loose and cause damage.
▶ Use anchors suitable for the material on which you are working and observe the anchor manufacturer's
instructions.
10 English
Printed: 09.08.2019 | Doc-Nr: PUB / 5069547 / 000 / 06
1st gear 2nd gear
4.0 in ... 6.4 in 1.1 in ... 3.4 in
(102 mm ... (28 mm ... 87 mm)
162 mm)
4.0 in ... 6.4 in 1.1 in ... 3.4 in
(102 mm ... (28 mm ... 87 mm)
162 mm)
4.8 in ... 5.2 in 1.6 in ... 4.4 in
(121 mm ... (41 mm ... 111 mm)
131 mm)
4.8 in ... 6.4 in 2.6 in ... 4.4 in
(122 mm ... (67 mm ... 112 mm)
162 mm)
2.0 in ... 6.4 in •/•
(52 mm ... 162 mm)
Core bit diameter
1.5 in ... 6.4 in
(37 mm ... 162 mm)
0.3 in ... 5.2 in
(8 mm ... 132 mm)
0.3 in ... 2.4 in
(8 mm ... 62 mm)
0.5 in ... 6.4 in
(12 mm ... 162 mm)
0.5 in ... 6.4 in
(12 mm ... 162 mm)
5
3rd gear
0.5 in ... 1.0 in
(12 mm ... 25 mm)
0.5 in ... 1.0 in
(12 mm ... 25 mm)
0.3 in ... 1.4 in
(8 mm ... 36 mm)
•/•
•/•
Drilling direction
All directions
Not upwards
All directions
Not upwards
All directions
434950
*434950*