Explosion-protected Electric Pumps

HYTORC HY-EX 3-Stage Electric Pumps are the backbone of an intrinsically safe bolting system. The pump is licensed to EU-Directive 2014/34/EU (Atex 100a) class: 2014/34/EU. These pumps are equipped with a calibrated gauge with certificate and a 15-ft (5m) remote control. An optional 4-tool adapter is also available.

Main Features

  • Deadman switch. Remote or Foot Pedal
  • Extended Remotes in sizes from 20’ to 100’
  • Fire Guard for Remotes
  • Quick Connect Fitting/Couplers
  • Hour Meter
  • Different Grade Hydraulic oil (low temp, high temp, bio degrable)



Backup Wrenches

Interchangeable spanners from 1-7/16" to 3 1/8".

Dead Man Switch

Automatically stops pump operation if the switch is released.


High strength and impact resistant hex and Allen sockets.

HYTORC Drivers

High strength Fastener Drivers for the HYTORC Nut and Washer

HYTORC Fasteners

The HYTORC Washer and HYTORC Nut, uncompromised bolting efficiency.

Reaction Fixtures

Standard & customized solutions for every type of application.
Power115v (20 Amp), 230v (9 Amp), 400v (2,5 Amp)
Data RecordingNo
Gauge0-10 k PSI (+/-1% Accuracy)
Reservoir Capacity2 gals. / 7.5 l
Weight 112 lbs / 51 kg – without oil (400v)
157 lbs / 71 kg – without oil (115/230v)
Maximum Oil Flow Rate 1,000 PSI / 70 bar 50 Hz
510 cu.in/min. - 8,0 l/min.
60 Hz
620 cu.in/min. - 10 l/min.
High Oil Flow Rate 10,000 PSI / 700 bar 50 Hz
55 cu.in/min. - 0,9 l/min.
60 Hz
65 cu.in/min. - 1,1 l/min.
Middle Oil Flow Rate 4,000 PSI / 300 bar 50 Hz
100 cu.in/min. - 1,6 l/min.
60 Hz
120 cu.in/min. - 2,0 l/min.
Oil CoolerNo
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