Spindle Speeds With The 20 Ccm Motor (Guide); Setting Up The System, Selecting The Baseplate - Hilti DD-750 HY Operating Instructions Manual

Guide value
D-LP 15 hydraulic unit
D-LP 32 hydraulic unit
750 HY 1 st speed
750 HY 2 nd speed
750 HY 3 rd speed
750 HY 4 th speed
Tools and chucks for diamond core bits:
Item no. 258393
Item no. 232234
Item no. 232235
Item no. 50968
DD-CA-L
D-R .. L
DD-CP-L
DD-BA 6
DD-BA 3-70
DD-BA 1-70
Type Baseplate
DD-BA 3-70 Large baseplate
DD-BA-6 Medium baseplate
DD-BA 1-70 Small baseplate
D-S 150 Strut 150
Printed: 22.10.2015 | Doc-Nr: PUB / 5128296 / 000 / 02

Spindle speeds with the 20 ccm motor (guide)

30 l / min. 45 l / min.
●
● ●
97 rpm 136 rpm
180 rpm 252 rpm
360 rpm 504 rpm
485 rpm 678 rpm
TS 20 / 750 HY tool set
DD-C-BU Hilti quick-change interface
DD-C-BS 1 / UNC thread
1
4
Copper ring for easy release of 1

Setting up the system, selecting the baseplate

DD-750HY
345
52
460
DD-BA 3-70
Application
Up to 750 mm dia.
Up to 400 mm dia.
Up to 250 mm dia.
To increase rigidity, as necessary, 202 mm dia. and larger
60 l / min.
●
194 rpm
360 rpm
720 rpm
969 rpm
1 / core bits
4
D-S150
DD-AF-HY
Y
DD-CA-L
D-R .. L
DD-CP-L
DD-BA 3-70
DD-BA 6
Length (mm)
850
424
320
Comments
Fixed oil flow rate
Variable oil flow rate
300–750 dia.
152–300 dia.
77–152 dia.
52–112 dia.
DD-C-BM
DD-C-BS
150
DD-750HY
DD-EA-L
max. 750
610
Width (mm)
485
280
220
27