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 4 of 16
OPERATION INSTRUCTIONS
The capacity of the machine is designed for a diameter of 48 mm and a depth of 12 m in coal and
stone with medium hardness.
The drill is operated with hydraulic oil. When feeding the drill from the system, it must be
considered that the machine is not operated at a bigger pressure as specified.
Pressure reducing valves have to be applied, otherwise the machine will be damaged or
destructed.
Fig. 2 Main Elements
1. Handle
2. Drive
3. Actuating Lever
4. Pressure supply „P”
5. Tank connection „T”
6. Overload valve
7. Drill holder
Connect the machine to the main supply according to fig. 3. Install the main valve (Fig. 3, item 7) in
the supply line, this allows locking the supply, e. g. when the system is modified.
Fig. 3 Switch Diagram
1.
Drive
2. Actuating Lever
3. Return Valve
4. Overload Valve
5. Screen
6. Quick-lock coupling
7. Pressure hose
8. Tank hose
9, 10 Cut off cock
3
7
2
1
6
4
5
