H y d r a u l i c D r i l l
2 3 0 5 5 0 0 1 0
M a s c h i n e n f a b r i k G m b H
Spitznas Maschinenfabrik GmbH, Fellerstr.4, D-42555 Velbert, Tel: +49(0)2052 605 0, Fax: +49(0)2052 605 29
, www.spitznas.de
Translation of the original manual,
compiled: 14.02.11
230550010_en_Version_01
Page 6 of 16
MAINTENANCE OF HYDRAULIC TOOLS
Only proper maintenance can ensure
constant performance, reduction in wear
and thus, a decrease in operating costs
and an increase in service life.
Our hydraulic tools are equipped for an
operating pressure of up to 100 bar.
Regulator setting for a lower operating
pressure is possible.
The tools should not run empty, because
this results in heat and higher wear of the
output section and the tool holder.
The hydraulic oil should be clean. This is
ensured by professional equipment.
Clean the connecting parts before
connecting the hydraulic hoses.
For an economic use of the hydraulic
tools the required sizes of pipe, fittings
and hoses have to be adjusted.
Proper greasing of the gear and the tool
heads is a must. See the operation
manual on this.
After finishing the work the tools have to
be cleaned and protected against
corrosion.
Visible grease nipples are provided for
regular lubrication of the gears with a
grease gun, or the gearboxes have a
long term greasing.
Note the following for grease lubrication:
Every 60 hours of operation check
striking mechanism, friction bearings and
antifriction bearings; if necessary, grease
them. Every 300 hours of operation
grease the gears and antifriction
bearings anew. In the case of impact
wrenches, use a grease gun to grease
the anvil guide before beginning daily
work, or every 6-8 hours.
All inner parts of the drive (tool holder
must be lubricated before storing for
longer periods of time in order to prevent
rusting. It is recommended to check the
vanes and bearings at regular intervals.
Store tools in dry rooms only.
Grease to be used:
In general: SAE 5 W to SAE 10
For impact wrenches without gear only SAE 5 W
For saw chain greasing on chain saws:
Machine oil with adhesive additive, viscosity:
c ST 49-55’ (6,5-7,5 E)/ 50°C
- Examples-
GREASE (free of acids and resins)
Multi-purpose greases for antifriction
and friction bearings and gears
Special greases for high-speed miter gears
Designation in accord. with DIN 51502
Consistency class (DIN 51818)
Saponification type
Dripping point
Worked penetration
Temperature range
K L 2 k
2
Lithium
185 °C
265 to 295
-25°C to + 125°C
G 000 h
00
Sodium
145°C
400 bis 410
-25°C bis + 100°C
For the operation of the hydraulic motor we recommend high-class hydraulic oil, e. g. HLP 46,
depending on the case of operation (temperature).
