Cutting Width3.6 m
Cutting Height2.2 m - 4.7 m
High Flit Speed>20m/minute
Ground Pressure<200kPa
Dust Suppression<TLV 2mg/m3
Grade1:6 both longitude and latitude
Radio Remote ControlPempek
Incoming Supply1,000v
Roof Fall Protection & Rub Rail SystemRobust roof and rib sprawl protection and a rub rail system on each side of the miner
Power Tram ConnectivityTram by use of a Power Tram
Gas MonitoringMethane & Oxygen monitors
Camera's3 x cameras - 2 facing towards the cutting face and 1 facing outbye
Communication SystemSerial, fibre
Hitch PointThe Hitch Point is compatible with the Plunge Conveyor connection point and rated for the recovery of the system at 2.0 time the mass on the miner.
System CompatibilityCompatibility between Continuous Haulage System and Remote Operating Centre
Remote ControlAS 4240 compliant
Remote OperationsFull functional operation of the machine from the ROC utilizing a primary control (Ethernet) and have the capability of switching to secondary controls such as serial communications (such as power cable pilot), pendant control of wireless remote control.
3rd Party Guidance SystemInstallation/integration of LN270 Miner Position Measurement System (CMPMC) hardware/software components
Gamma SensorInstallation/integration of Miner Gamma coal thickness sensor and hardware components
Maximum Grade1:6 both longitude and latitude
Hydraulic Dewatering SystemFitted with 2 x hydraulics dewatering pumps located on the outbye side of the shovel and operated remotely from the ROC.

CONVEYOR SYSTEM

Belt Width1,200 mm
Belt Speed4 m/s
Side Skirt Depth300 mm
Power15.5 kW
Capacityup to 2,500 tph**

* Per each conveyor module
**Subject to ROM size distribution

CONVEYOR CARS / MODULES

Length - Overall9.5 m
Length - Centre to Centre7.5 m*
Width2.5 m
Height (max)2 m
Wheel Size33x12-20 F2A Pattern
Wheel Diameter837 mm
Wheel Width290 mm
Tramming Speed - travel20 m/min
Tramming Speed - operatingas low as 0.33m/min**
Slew Ring Diameter1,161mm

Electricals Smart Car Module
Each Car/Module has a flame proof electrical enclosure with PLC controller internal.

  • Each Car/Module operates as a "Smart Car/Module" with all control functions internal to its system.
  • The PLC controller controls all field devices and solenoid functions and receives encoder feedback from traction and steering and related devices - and controls sequencing for conveyor starts and stops and other control and monitoring functions.
  • The PLC controller is linked into the System Control Computer located within the Main Control Panel / Enclosure.

* Centre of pivot to centre of pivot
**When following Continuous Miner cutting cycles

Belt Width1,200 mm
Belt Speed4 m/s
Troughing Angle30°

ELECTRICS

Main Control Panel/EnclosureMain Control Panel / Enclosure located on rear of Pump Station/Services Module including 3x250kW starters, main circuit breaker, HMI (PLC with display), solenoid control functions for Pump Station/Services Module, belt field devices and hydraulic function controls for side discharge conveyor. This also integrates fault finding systems/codes to simplify maintenance and repairs.
System Voltage1,000v

HYDRAULICS

Outbye Pump Station3 x 250 kW
Mains Pressure400 bar
Outbye Storage Volue2,000 ltrs
Car/Module Pressure350 bar
Car/Module Storage100 ltr

Discharge
Conveyor

Remote Operating
Centre

Remote Operating Centre

Inertisation
Equipment

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