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Hydraulic

B25

Compact and versatile, the B25 is perfect for shallow geotechnical and environmental drilling. Available on tracks under 8,000 lbs or truck-mounted on an F-350, or 450 it’s designed for under-CDL applications, making this a perfect machine for newer or experienced operators. Powered by a 44 hp Kubota engine the 4 speed hydraulic top head provides 3300 ft-lbs of torque in low gear and over 650 rpm in high gear. The standard water pump is a piston pump providing 43 gpm. at 300 psi, though a 3L6 and 3L4 are also available. Equipped with a standard auger to rotary quick-change, SPT hammer, wireline, available options like rod clamps, breakout wrenches, extruders and other water pumps make it ideal for compact multi-purpose geotechnical drilling. The B25 is simple to transport, fast to set up, and built for reliability.

Specification
HYDRAULIC FEED SYSTEM
  • Pulldown Force: 6,000 lbs [2,727 kg]

  • Retract Force: 10,800 lbs [4,909 kg]

  • Feed Stroke: 6.3 ft [1.93 m]

POWER UNIT
  • Deck Engine: Kubota V1505-TE3B Tier 4, 44 HP (33 kW) @ 3,000 rpm

DRILL HEAD ROTARY
  • 4 Speeds

  • 2 Speed Planetary, 2 Speed Hydraulic Motor

  • Direct Gears, No Chain couplings

  • Maximum Rotary Speed: 670 rpm

  • Maximum Torque: 3,417 ft-lb [4,633 Nm]

HOIST OPTION
  • Main - Single Line Capacity: 3,000 lbs [1,361 kg]

  • Safe-T-Driver/Wireline: 900 lbs [408 kg]

OPTIONAL EQUIPMENT
  • In-Out & Sideways Slide Base

  • 10 ton Rod/ Casing Puller (2” to 5” OD)

  • SPT Automatic Hammer, ASTM D-1586, 140 lb [64 kg], 170 lb [77 kg], 300 lb [136 kg], 340 lb [154 kg] Slugs Available

  • Custom Breakout Table Designs

  • Make/Break Double Rod Clamp System

  • Hydraulic Breakout Wrench

  • Water Pumps – Piston, Centrifugal and Progressive Cavity

  • Water/Foam Injection Systems

  • Swing-Out Under Body Auger Racks

  • Water Tanks

  • Driller/Helper Platforms

  • Safety Cage Options

  • Night Lights

CARRIER MOUNTING OPTIONS
  • Truck (4x2, 4x4)

  • Rubber Track Carrier

  • Trailer

ESTIMATED OPERATING CAPACITIES
  • Hollow Stem Augers: 3-1/4 in [83 mm]: 60 ft [18.3 m]

  • Continuous Flight Augers: 6 in [152 mm] OD: 85 ft [26 m]

  • Rotary Drilling: 2-5/8 in [67 mm] OD Drill Pipe: 200 ft [61 m]

  • Diamond Core Drilling: N Wireline: 250 ft [76 m]