A7-S25

A7-S25 Anchor drilling rig

Anchor drilling rig with 7 meter stroke, 90 degree tilting angle and 90 degree slewing function, mounted on a extremely powerful carrier

Mast attachment A7 (DM85)
Cradle stroke 7.000 mm
Mast total length 9.800 mm
Mast total weight without tool 4.800 kg
Crowd force 80 kN
Mast displacement 1.000 mm
Side inclination 90 degrees
Mast slewing left and right 180 degrees
Tool choice
Rotary head/top hammer RH16X / RH24X Eurodrill
Piling hammer SPD1000 / SPD2000 SPD
Cat head
Winch H60P Sepson
Max lifting force 20 kN
180° slewing left/right Option
Clamping table
Opening diameter 350 mm
Break out force 100 kNm
Hydraulics
Oil request from excavator auxilliary line X1 < 170 liter@280 bar
Valve manifold PVG32/128 Danfoss
Hydraulic plumbing 0 Gates
Max tank return back pressure < 5 bar
Max drain oil back pressure 0,5-2 bar
Remote control mast attachment
Software SPD (Can bus) Basic
Transmitter and receiver HBC Display
Remote control excavator N/A only complete rig
Trouble shoot online GSM
Detail Specification
Base machine carrier SPD  S25 (Sennebogen)
Engine Cummins B6.7-C260
Engine power (kW) 209 kW @ 1800 rpm
Emission standard Stage 5
Fuel tank 500 Lit
Weight (kg) 29.700
Counter weight 6.6 ton
Undercarriage standard R35/240 track size B60
Width in transport (mm) 3.000 mm
Height in transport (mm) 3.210 mm
Length in transport (mm) 15.500 mm
Track shoes 600 mm
Undercarriage option T27 Telescopic undercarriage option
Width (mm) 3000 mm – 4000 mm
Track shoes 800 mm
Boom type 2 piece boom HD
Boom length 2.6 m
Stick length 3.4 m
Pump max capacity (lit/min) All pumps are divided
Rexroth A11 P1 320 lit/min
Rexroth A11 P2 210 Lit/min
Rexroth A10 P3 132 Lit/min
19 m3 gear pump Optional equipment 30 Lit
Hydraulic tank 460 Lit
Hydraulic oil Panolin HLP Synth 46
Hydraulic micro filter Hydro-clean fine filter
Travel speed 2,2 km/h
Slewing turret brake Double breaks
Controls Totally remote controlled
Remote control SPD/HBC Can bus
Safety valves All cylinders
Painting upper housing, boom RAL1033 Dahlia yellow
Painting under carriage RAL7022 umbra grey
Warranty 24 months or 2000 hrs
Manuals Swedish, English, German
All technical data can be changed without prior notice.