MA-23 Rotary Drill Mast with SPT Autohammer

Rotary Drill and SPT Soil Investigation Autohammer Mast Trailer/Truck Mounted

Starting at
$38,225

The MA-23 is a small, portable, and easy to use rotary drill rig with an SPT autohammer soil sampling system, which can be mounted on a small truck, on trailer or on rubber tracks.

The MA-23 comes with a rotary drill head with 1,100 ft lbs of torque and 128 rpm, a standard SPT autohammer and a high-speed winch with 1,100 lbs of lift force for extremely fast rod extraction. The MA-23 also comes with a dual extraction cylinder, with 48,000 lbs of lifting force, for tougher rod extraction situations.

Request a quote

Request a quote

Personal Information
What can we help you with?

By submitting this form you hereby authorize TMG Manufacturing, to send you periodic emails.
Email information is not shared with anyone else outside of TMG Manufacturing.

×
Download the brochure

Specifications

Engine

  • 23 hp (17 kW) - Kohler engine, gasoline, air-cooled
  • 9 gallons (34 liters) fuel tank
  • Electric starter

Hydraulic System

  • 10 GPM system
  • Max 3000 psi (206 bar)
  • Single stage pump for 10 GPM
  • Quick disconnect hydraulic connectors
  • Hydraulic filter

Mounting Options

  • Custom-made trailer with one axle, break lights, built-in rod rack and manual and hydraulic level outriggers
  • Truck mounted
  • Rubber track mounted

Mast

  • Chain driven mast
  • Mini winch tower
  • High speed winch with 1,100 lbs lift force and slip ring
  • High force extraction cylinders with 48,000 lbs lift force

Rotary Drill Head

  • Single speed rotary drill head
  • Max 128 rpm
  • Max 1,100 ft lbs of torque

SPT Autohammer System

  • 140lb (63.5 kg) automatic SPT hammer
  • 30" (76.2cm) drop height
  • Conforms to ASTM D-1586-11 for SPT sampling
  • Can be configured for DPL, DPH, DPSH sampling
  • Universal couplings for easy connection
  • Stroke counter (Optional)

Depth Capacity

  • 50 feet (15 meters) of depth

Options

  • Stroke counter
  • Sampler bench vise
Stay connected. We would like to see you on our social networks!