Vogt Hammer VH 10 Manual page 7

EN
To ensure air supply to VOGT compressed air equipment, a sufficiently powerful compressed air source
(e.g. compressor) with an output of 3 to 6 bar and an actual supply amount of at least 190 l/min for VH 25/
VH 30 or 255 l/min for VH 10, VH 50, VH 50.18, VH 60, VH 60.18, VTS 50, VTS 60 is required. This corresponds
to a minimum suction capacity of about 380 - 450 l/min. More powerful compressed air sources may be
used while taking account of the corresponding operating pressures. Please refer to the table in Section 8
for the operating pressures recommended for the respective materials.
If needed, use the VOGT pressure regulator (Z400 S).
NOTE
Basic rule:
The lower the material resistance, the lower the operating pressure. The operating pressure is too
high if the tool "jumps away" from the material. Excessive pressure increases the vibration, reduces
performance and can cause damage e.g. to the equipment. VOGT compressed air equipment must be
continuously lubricated during operation as the equipment can be damaged otherwise.
We recommend using VOGT precision line lubricator Z 300.
You will need a compressed air hose with an inner diameter of at least 9 mm (e.g. VOGT metal hose
drum Z 100, VOGT PU streamline hose Z 110) to connect the VOGT compressed air equipment to the
compressed air source.
Subject to change without notice
26
Risk of equipment damage if the operating pressure at the equipment exceeds 6 bar.
Check the operating pressure and set the correct value if necessary.
Use a pressure regulator if necessary (item no. Z 400)
Mounting
Engage the precision line lubricator in the last compressed air hose upstream of the
VOGT Hammer or VOGT TurboSpade. The distance to the equipment should not exceed
10 meters. Ensure that the lubricator is attached at the same height or level as the equipment.
Lubrication
If the tool is slightly moistened or black with oil at the shank end (hexagon) after
operation, the lubricator is set up correctly.
If the tool has a metallic gleam at the shank end, the oil quantity is set too low.
If oil leaks at the actuator body valve or runs along the chisel, the oil quantity is
set too high.
Setting the oil quantity and topping up oil
Caution: Only carry out work with the compressed air line disconnected.
Open the sealing plug. The quantity of oil supplied can be set using the adjusting screw
underneath. The quantity of oil supplied is reduced by turning the adjusting screw in a
clockwise direction and increased by turning it anticlockwise. The oil can be topped up
by opening the sealing plug. An oil filling should be used up after 2-3 working days.
If the recommended consumption differs considerably, turn the adjusting screw 1/8th
in the corresponding direction and continue to monitor the oil consumption.
Oil types
Use VOGT Special Oil Z 500 or other types of pneumatic oil. Important: Only use resin-free oil!
Lay the compressed air hose between the compressed air source
and the place of use. But do not connect the hose yet!
(See Section 3.2 for connecting the hose)
If distances exceed 30 m, use a hose with a larger cross-section!
Compressed air hoses with a claw coupling must be equipped with
a claw coupling adapter for VOGT standard coupling (e.g. Z 200
adapter) in a depressurised state at the end where the VOGT
compressed air equipment should be connected.
Contact:
+49(0)92 78-774 33-0
+49(0)92 78-774 33-11
www.vogt-tec.de