HYDRAULIC CONTROL UNITS
Designed and manufactured for fully and semi-mechanized longwall mining, considering the mine conditions.
Between 350 and 420 bar Pressure Range
Between 150 lt/min and 800 lt/min Flow Range
40µm Pilot Filters
Possibility to use up to 24 functions
Easy cartridge change
DIRECT ACTIVE TYPE
Control valves are mounted on the control block
These types of control units are generally used on shield that are easy to access.
SEGMENTED TYPE
It has pilot control separated from the main control block.
By connecting to pilot control with Multi Hose
COMPACT TYPE
Between the pilot control and the main control block, there is a connection block that allows the connection of multi-hoses to other shields easily.
Eliminates hose clutter
It is a suitable design for low shields.
ELECTRO-HYDRAULIC CONTROL UNITS
Designed to facilitate and automate panel control for fully mechanized longwall mining.
Between 350 and 420 bar Pressure Capacity
Between 150 lt/min and 800 lt/min Flow Rate
25µm Pilot Filters
Possibility to use up to 22 functions
Easy cartridge change
11,5-13 VDC Supply Voltaje
Maks. 200mA Supply Current
12 VDC Digital Output
3’’ TFT-Color Screen
Emergency Stop Button
RS422 Interface
DUMP VALVE
SAFE AND QUICK DISCHARGE OF THE MAIN SUPPLY LINE RELIEVES MANY RISKS OF ACCIDENTS, FREQUENTLY IN LONG-WALL MINING EMERGENCY SITUATIONS.!
450 bar Working Pressure
DN 50 Nominal Width
620 x 260 x 540 mm(E x B x Y)
270 kg weight
HYRAULIC VALVES
PRESSURE RELIEF VALVES CHECK VALVES
BALL VALVES CARTRIDGE
FLIP-FLOP VALVES CONTROL HANDLES
