Sandvik DC302R

Main technical data:

• 200 engine hours, 120 hammer hours
• Hole Diameter: 38 - 64mm
• Max. drilling depth: 3'300mm
• Rock Tools: R25,R28,R32
• Rock Drill: HL300 8kW
• Engine Type: Deutz TCD3.6L Stage 5 with DPF
• Engine Power(ISO9249): 102 PS / 75kW
• Flushing: 2.5 m/min, up to 8 bar
• Controls: Remote Control
• Chassis: Tracked undercarriage
• Total weight: 5''300kg
• Transport width: 2'300mm
• Transport height: 2'600mm
• Transport length: 5'600mm

Technical specifications:

• Rock Drill: HL300 8kW
• Rock Tools: R25,R28,R32
• Operating pressure: 90 - 160bar
• Percussion rate: 50 Hz
• Percussion output power: 8 kW
• Maximum rotation torque: 400Nm
• Shank lubrication: Grease
• Flushing: Air/Water
• Weight: 94kg
• Feed: CF300x12
• Length of feed: 5'590mm
• Rock drill travel: 4'070mm
• Max. length of starter rod: 3'660mm
• Max. Hole depth of starter rod: 3'300mm
• Feed/pull out force: 15kN
• Front jaws: Pito 9H
• Feed extension travel: 1'300mm
• Feed swing: 47
• Feed tilt: 110
• Weight: 245kg

Boom:

• Boom length: 4m
• Drilling coverage on flat: 10m
• Collaring height 2.2/4.6m

Powerpack:

• Engine Type: Deutz TCD3.6L Tier4f with DPF
• Engine Power(ISO9249): 102 PS / 75kW
• Screw compressor type: Enduro 12
• Air cleaner: 2
• Fuel tank: 100l
• Carrier: Steel tracks
• Total weight: 5''300kg

Control System:

• Hydraulic
• Control panel: Analog
• Antijamming system: Standard
• Voltage: 12V

Dust Collector:

• Type: DC 410H
• Capacity/vacuum: 10m/min
• Filter elements/material: 9 pcs
• Total filter surface: 7.2m

Carrier:

• Ground clearance: 380mm
• Tramming force: 31kN
• Max. tramming speed: 4.5km/h
• Track: Steel track
• Number of hydraulic jacks: 4

Further options/equipment:

• Carrier
• Steel Tracks chassis
• Rubberpads
• Drilling arm/mounting carriage
• Energy chain
• Rock Drill hoses
• Hydraulic Rollover 360 (Avesco)
• Rock Drill
• Injection flushing head 63 mm for anchors up to max. R51