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Lubrication - Page 51
COPYRIGHT © 2019 SANDVIK MINING AND CONSTRUCTION OY
Carrier hydraulic oil
2155E STD
2. CARRIER HYDRAULIC OIL
2.1 REQUIREMENTS FOR HYDRAULIC OIL
GENERAL REQUIREMENTS
In general the hydraulic oil originally intended for the carrier can be used with this
product. However, since working with the product heats the oil more than the usual
excavation work, the temperature of the oil must be monitored.
If the temperature of the hydraulic oil exceeds 80 °C (176 °F), an auxiliary oil cooler
is needed. The oil viscosity must be between 20-1000 cSt while the attachment is
being used.
When the product is used continuously, the temperature of the hydraulic oil
normalizes at a certain level depending on conditions and on the carrier. The
temperature in the tank must not exceed the maximum allowed.
The hammer must not be started if the ambient temperature is below freezing and
the oil is very thick. The machine must be moved to bring the oil temperature above
0 °C (32 °F) before hammering can start (viscosity 1000 cSt or 131 °E).
Summary of Contents for 2155E
Page 3: ...Operation Page 3 COPYRIGHT 2019 SANDVIK MINING AND CONSTRUCTION OY 2155E STD OPERATION ...
Page 40: ...COPYRIGHT 2019 SANDVIK MINING AND CONSTRUCTION OY Page 40 Operation Operation 2155E STD ...
Page 41: ...Lubrication Page 41 COPYRIGHT 2019 SANDVIK MINING AND CONSTRUCTION OY 2155E STD LUBRICATION ...
Page 57: ...Maintenance Page 57 COPYRIGHT 2019 SANDVIK MINING AND CONSTRUCTION OY 2155E STD MAINTENANCE ...
Page 77: ...Page 77 COPYRIGHT 2019 SANDVIK MINING AND CONSTRUCTION OY ...
Page 78: ...COPYRIGHT 2019 SANDVIK MINING AND CONSTRUCTION OY Page 78 ...
Page 79: ...Page 79 COPYRIGHT 2019 SANDVIK MINING AND CONSTRUCTION OY ...