Stanley Hydraulic Tools

Power Units

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GT18 Hydraulic Power Units

GT18 Power Units are small and compact featuring a single 5 or 8 gpm (20 or 30 lpm) tool circuit.

Features & Benefits
  • Designed to meet HTMA standards
  • Briggs Vanguard or Honda OHV engines
  • Air-to-oil cooler with high-speed blower
  • Automatic throttling when tool is engaged
  • HTMA quick disconnect couplers standard
  • Lift and latch handle
  • Sealed, non-spillable, no maintenance battery
  • 12 inch Foam filled tires
  • Low oil pressure shutoff
  • In-tank hydraulic filter
  • Electric start and all-electric controls
  • 110 vac on some models
  • 12 vdc plug on some models
  • Hose basket (included on some models optional on other models)
Weight 330 lb / 150 kg
Length 35 in. / 90 cm
Width 21.5 in. /54.6 cm
Height 29 in. / 74 cm
Output 5 or 8 gpm / 20 or 30 lpm
Engine Briggs, Honda
110 vac/12 vdc Accessory Plug Optional* 110vac, 110vac/12vdc, Optional* 12vdc
Auto Throttle Yes
Hose Basket Optional
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HPR Hydraulic Power Units

HPR Power Units are small and compact and feature either one 5 or 10 gpm (20 or 38 lpm) tool circuit or a twin 5 gpm (20 lpm) tool circuit combinable to a single 10 gpm (38 lpm) circuit.

Features & Benefits
  • Designed to meet HTMA standards
  • Briggs Vanguard or Honda OHV engines
  • Air-to-oil cooler with high-speed blower
  • Automatic throttling when tool is engaged
  • HTMA quick disconnect couplers standard
  • Wheel barrow and side handles
  • 12 inch Foam filled tires
  • Low oil pressure shutoff
  • In-tank hydraulic filter
  • Electric start
  • Hose Basket
Weight 286 lb /130 kg, 271 lb /123 kg, 261 lb /118 kg
Length 35 in. / 90 cm
Width 23 in. / 59 cm
Height 29 in. / 74 cm, 23.5 in. / 60 cm
Output 5 or 10gpm / 20 or 38 lpm, 2x5 gpm / 2x20 lpm
Engine Briggs, Honda
Wheels & Handles Available on some models
Auto Throttle Available on some models
Hose Basket Optional
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HV18 Hydraulic Converter

The HV18 Hydraulic Converter is a portable hydraulic system that gets its power from the hydraulic system of a skidsteer loader, backhoe or any hydraulic source that can produce a minimum of 13 gpm (49 lpm) @ 2000-3000 psi (138-206 bar). The Converter then provides controlled and clean power to the tool with oil cooling. The HV18 Converter contains some of the hardware and design features of our "state-of-the-art" power units without the engine.

Features & Benefits
  • Designed to meet HTMA standards
  • Air-to-oil cooler with high-speed blower
  • HTMA quick disconnect couplers standard
  • Hydraulic reservoir for tool operation
  • In-tank hydraulic filter
  • Carry type frame
Weight 100 lb /45 kg
Length 21 in. / 53 cm
Width 19 in. / 48 cm
Height 20 in. / 51 cm
Required Input 16-35 gpm / 60-132 lpm
Output 8 gpm / 30 lpm