core drilling drilling rig / soil investigation / geotechnical / crawler
APAFOR® 220

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Characteristics

  • Drilling type:

    core drilling

  • Function:

    geotechnical, soil investigation

  • Mobility:

    crawler

  • Drilling unit:

    rotary

  • Other characteristics:

    hydraulic, diesel engine

Description

SKID AND EQUIPMENT

Mechanically welded steel frame mounted on a variable width rubber track operated from 70to 100 cm
4 mechanical feet or hydraulic jacks for stabilization
Proportional hydraulic controls
Wireless remote moving control

MOTORIZATION

26 HP PERKINS diesel engine

PERFORMANCES

Rotation speed From 0 to 110 rpm
In option (fast coring head) 0 to 420 rpm
Maximum torque 125 DaN.m
Pull up force 1700 DaN
Moving speed from 0 to 4.9 km/h
OTHER PERFORMANCES AVAILABLE ON REQUEST

APPLICATIONS

Drilling for Pressuremeter tests at lowest cost and soil investigation.
Drilling with auger, rotary bit and Down The Hole Hammer
Small diameter coring at shallow depth
Penetration test DPSH/SPT (in option)
DATA ACQUISITION (IN OPTION)
ExploFOR®

APAFOR® 220

THE +
Very compact for difficult site access
Very attractive power / weight ratio
Very good working comfort
ApaDYN®

TRACK MOUNTED FOR DIFFICULT SITES ACCESS

Very attractive power‐weight ratio

Very compact rig easily transportable

GENERAL INFORMATION

Mechanically welded steel frame mounted on a variable width rubber track manually operated from 70 to 100 cm
Wireless remote moving contro