Power units


Air Power Unit
Air Power Units
Johnson provides air power units with a variety of receiver sizes and delivery capabilities. They can incorporate a number of different AC or DC electric motor and compressor combinations, depending on your requirements. APU features and options include control valves, filters, regulators, lubricators, quick set valves and auto drain valves.
Hydraulic Power Unit
Hydraulic Power Units
A range of hydraulic power units are available with various pressure ratings and flow capacities. Reservoir size varies depending on the system, with either horizontal or vertical mounted AC or DC motors. Both integral and modular designs are available. Options include vented, lockable enclosures in painted, galvanized or stainless steel, and a hand pump for manual release.
 
 
Hydraulic Power Unit

Hydraulic Power Unit Model: HU017SR
Features include pressure ramp control, the initial torque setting and ramp to full torque are both field adjustable. This softens braking and prevents shock on rotating equipment. Switches and valve status are shown on indicator lamps. The solenoid valves are manifold mounted for minimal leakage.

Standard Features:
  • Quality design and construction
     
  • Durabilty
     
  • Rugged Construction
     
  • Open Design
     
  • Built to last
     
  • Can control single or multiple brakes
     
  • Pressure gauges are easily visible at front panel
     
  • High efficiency pressure filters
     
  • Sealed Reservoir
     
  • Manual Control Valves are accessable on front panel
     
  • External pump and motor for maintenance ease
     
  • Backup hand pump system for power failures
     
  • Internal tank heaters installed as per location
     
  • Oil temperature and level indication at front
 
 
Hydraulic Power Unit
Hydraulic Power Unit, Model HU049CP

Hydraulic Power Unit, Model HU049CP
  • Proportional Pressure Controlled
     
  • Dual High Efficiency Filters, High Pressure & Return
     
  • 3 Mode Braking, proportional, emergency ramp, quick set
     
  • Sealed enclosure
     
  • Push Button control for servicing & maintenance
     
  • Drip Tray to capture any oil leakage
     
  • Light inside enclosure for maintenance ease
     
  • Large Open Design for ease of maintenance
     
  • Redundant motors & pumps reduce downtime
     
  • Internal tank heaters installed as per location
     
  • Oil temperature and level indication at front
 
 
Hydraulic Power Unit
Hydraulic Power Unit, Model HU043SR


Hydraulic Power Unit, Model HU043SR
  • HU043SR is an extremely versitile power unit
     
  • Quick set and Release of hydraulic devices
     
  • Redundant set valves to ensure non-stop operation
     
  • Manual controlled lowering of load
     
  • Hand pump for power failures
     
  • High Pressure filter & return filter
     
  • All components cartridge manifold mounted
     
  • Internal tank heaters installed as per location
     
  • All electrical connections to a NEMA4 enclosure
     
  • All pressure gauges shown on front panel
     
  • Oil temperature and level indication at front

Western Canada office:  604 940 4555        Eastern Canada Office:  416 213 9991        England Office:  01278 456 411
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