Equipment

Akkerman Inc.

The electro‐hydraulic EH2250 Bentonite Pump lubricates the outside of the pipe to reduce friction between the pipe and ground and decrease thrust loads on pipe jacking operations. The control valve provides an efficient and effective means of bentonite injection. Bidirectional hydraulic in‐tank mixers prevent settlement. The unit’s Moyno pump purveys continuous, non‐pulsating output at high volume.

The Model EH2250 features an optional remote controller for in‐shaft control.

Features:
  • Continuous Mixing and High Volume Pumping Of Bentonite
  • Lubricates The Pipe To Aid In Movement While Thrusting
  • Electric over hydraulic power pack powers the tank mixers and the nonpulsating screw pump
  • Adjustable pump output flow with hydraulic flow control valve

EH2250 Bentonite Pump

Specifications
ModelDimensions (L x W x H)WeightHydraulic Pressure / PowerTanks
EH2250125 x 48 x 70‐in.4,200‐lbs.3,000 psi/30 HP/1,775 rpm(2) 250‐gal.
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Testimonials

Minger Construction Co. Inc.

Akkerman gives us the small company feel by paying attention to details and being there to solve problems, but at the same time backs us like a large company with quick response and resources to complete the job. That is why we use Akkerman, not only for their industry leading equipment, but their industry leading support.

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Tunneling