Hydraulic Dyna-Star 10:1

Hydraulic Dyna-Star 10:1

Hydraulically-Powered Lubrication Pumps.
Long-lasting, high-pressure performance by tapping into low or high-pressure hydraulic circuits.

 

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Description

Heavy-duty construction and mining equipment rely on fresh lubricant to flush contaminants from critical pivot points. An automatic lubrication system from Graco provides continuous lube replenishment, preventing expensive component failures.

Features

  • A wide variety of 60 lb (27 kg), 120 lb (54 kg) and 400 lb (181 kg) pump lengths and 60 lb (27 kg) and 90 lb (41 kg) reservoir options to fit all your off-road equipment
  • Pre-configured pump kits for injector or divider valve based systems give you maximum flexibility
  • Optional Graco controller, level indicator, pressure switch, follower plates and drum covers put you in control of your system-no more second guessing
  • Convenient pressure and flow control built-in
  • Hydraulic control module-all your controls in one package for easy system setup and maintenance

Materials

  • Grease NLGI #000
  • Grease NLGI #00
  • Grease NLGI #0
  • Grease NLGI #1
  • Grease NLGI #2

 

10:1 Dyna-Star Pump Module
Maximum hydraulic input pressure
240 bar, 24.0 MPa
Pump wetted parts
See manual 312350
Vent valve wetted parts
See manual 309099
Reservoir wetted parts
Steel, buna-n rubber
Maximum delivery @ 60 cpm
570 cm³/min
Regulated hydraulic pressure operating range
Models: 247444, 247574, 247456, 247457, 247970: 1.7 to 2.4 MPa, 17.0 to 24.1 bar, Models: 247706, 247707: 1.7 to 3.1 MPa, 17.0 to 31.0 bar
Hydraulic flow rate operating range
1.9 to 11.4 lpm
Maximum hydraulic fluid temperature
93.33°C
Lubricant outlet pressure range
Models: 247444, 247574, 247456, 247457, 247970: 17.0 to 24.0 MPa, 170 to 240 bar, Models: 247706, 247707: 17.0 to 31.0 MPa, 170 to 310 bar
Reservoir overflow port size
1/2 in npt
Reservoir fill port size
1/2 in npt
Hydraulic inlet port size
3/8 in nps swivel
Hydraulic tank line size
3/4 in nps swivel
Lubricant outlet port size
1/2 in nps swivel
Grease capacity
Model 247444, 247707: 41 kg, Model 247574, 247706: 27 kg
Mounting holes for the pump module
six, 7/16 in holes on 13 7/8 in bolt circle
Reservoir diameter
324 mm
Pump module height
Model 247444, 247707: 1086 mm, Model 247574, 247706: 893 mm
Electrical requirements
Timed 24 VDC signal
Electrical power requirements
14.7 Watts
Filtration (hydraulic fluid)
10μ (microns) or better
Sound Pressure (reading is taken with the pump operating at 66 cycles per minute. Sound pressure measured per CAGI-PNEUROP, 1971)
77 dB(A)

 

Application:

Off-road Lubrication

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