Hilti HIT-RE 500 V4 Mode D'emploi page 18

European technical assessment E T A - 2 0 / 0 5 4 1
English translation prepared by CSTB
Table B10: Cleaning alternatives
Compressed Air Cleaning (CAC):
air nozzle with an orifice opening of
minimum 3,5 mm (1/7 in.) in diameter.
Automatic Cleaning (AC):
Cleaning is performed during drilling
with Hilti TE-CD and TE-YD drilling
system including vacuum cleaner.
Table B11: Parameters for use of the Hilti Roughening tool TE-YRT
Diamond coring
nominal [mm] nominal [in.]
18
20
22
25
28
30
32
35
Table B12: Parameters for use of the Hilti Roughening tool TE-YRT
h [mm]
ef
0 to 100
101 to 200
201 to 300
301 to 400
401 to 500
501 to 600
Table B13: Hilti Roughening tool TE-YRT and wear gauge RTG
TE-YRT
RTG
Injection system Hilti HIT-RE 500 V4
Intended use
Cleaning alternatives / Parameters for use of roughening tool
d
0
measured [mm]
3/4 17,9 to 18,2
7/8 19,9 to 20,2
1 21,9 to 22,2
1 1/8 24,9 to 25,2
1 3/8 27,9 to 28,2
- 29,9 to 30,2
- 31,9 to 32,2
- 34,9 to 35,2
Roughening tool TE-YRT
d [mm] d [in.]
0 0
18 3/4
20 7/8
22 1
25 1 1/8
28 1 3/8
30 -
32 -
35 -
Roughening time t (t
roughen roughen
10
20
30
40
50
60
Page 17 sur 61 | 0 4 / 0 9 / 2 0 2 1
Wear gauge RTG...
size
18 3/4
20 7/8
22 1
25 1 1/8
28 1 3/8
30 -
32 -
35 -
[sec] = h [mm] / 10)
ef
Annex B8