Graco Inc.

Hydraulic Dyna-Star  Hydraulically-Powered Lubrication Pumps

Long-lasting, high pressure performance by tapping into low or high pressure hydraulic circuits

Hol kapható?Információkérés

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.

Dyna-Star 10 1 & 5 1 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

 

5:1 Dynastar Pump Module
Maximum hydraulic input pressure
3500 psi
241 bar, 24 MPa
Pump wetted parts
See manual 308156
See manual 308156
Vent valve wetted parts
See manual 309099
See manual 309099
Reservoir wetted parts
steel, buna–n rubber
steel, buna–n rubber
Maximum delivery
66 oz/min at 3 gpm hydraulic flow rate
119 in³/min, 1952 cm³/min at 3 gpm hydraulic flow rate
Hydraulic pressure operating range
800 to 1200 psi
55 to 83 bar, 5.5 to 8 MPa
Hydraulic flow rate operating range
0.5 to 3.0 gpm
1.9 to 11.4 lpm
Lubricant outlet pressure range
2500 to 3500 psi
172 to 241 bar, 17 to 24 MPa
Reservoir overflow port size
1/2 npt
1/2 npt
Reservoir fill port size
1/2 npt
1/2 npt
Hydraulic inlet port size
3/8 in nps swivel
3/8 in nps swivel
Hydraulic tank line size
3/4 in nps swivel
3/4 in nps swivel
Lubricant outlet port size
1/2 nps swivel
1/2 nps swivel
Grease capacity
90 lb
90 lb
Mounting holes for pump module
Six 7/16 in holes on 13 7/8 in bolt circle
Six 7/16 in holes on 13 7/8 in bolt circle
Reservoir diameter
12 3/4 in
324 mm
Pump module height
37 3/4 in
959 mm
Electrical requirements
Timed 24 VDC signal
Timed 24 VDC signal
Electrical power requirements
14.7 Watts
14.7 Watts
Filtration (hydraulic fluid)
10μ (microns) or better
10μ (microns) or better
Sound pressure (Reading taken with pump operating at 66 cycles per minute. Measured per CAGI–PNEUROP, 1971)
77 dB (A)
77 dB (A)

10:1 Dyna-Star Pump Module
Maximum hydraulic input pressure
3500 psi
240 bar, 24.0 MPa
Pump wetted parts
See manual 312350
See manual 312350
Vent valve wetted parts
See manual 309099
See manual 309099
Reservoir wetted parts
Steel, buna-n rubber
Steel, buna-n rubber
Maximum delivery @ 60 cpm
1.1 lb/min, 34.8 in³/min
570 cm³/min
Regulated hydraulic pressure operating range
Models: 247444, 247574, 247456, 247457, 247970: 250 to 350 psi, Models: 247706, 247707: 250 to 450 psi
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
0.5 to 3.0 gpm
1.9 to 11.4 lpm
Maximum hydraulic fluid temperature
200°F
93.33°C
Lubricant outlet pressure range
Models: 247444, 247574, 247456, 247457, 247970: 2500 to 3500 psi, Models: 247706, 247707: 2500 to 4500 psi
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
1/2 in npt
Reservoir fill port size
1/2 in npt
1/2 in npt
Hydraulic inlet port size
3/8 in nps swivel
3/8 in nps swivel
Hydraulic tank line size
3/4 in nps swivel
3/4 in nps swivel
Lubricant outlet port size
1/2 in nps swivel
1/2 in nps swivel
Grease capacity
Model 247444, 247707: 90 lb, Model 247574, 247706: 60 lb
Model 247444, 247707: 41 kg, Model 247574, 247706: 27 kg
Mounting holes for pump module
six, 7/16 in holes on 13 7/8 in bolt circle
six, 7/16 in holes on 13 7/8 in bolt circle
Reservoir diameter
12 3/4 in
324 mm
Pump module height
Model 247444, 247707: 42.75 in, Model 247574, 247706: 35.15 in
Model 247444, 247707: 1086 mm, Model 247574, 247706: 893 mm
Electrical requirements
Timed 24 VDC signal
Timed 24 VDC signal
Electrical power requirements
14.7 Watts
14.7 Watts
Filtration (hydraulic fluid)
10μ (microns) or better
10μ (microns) or better
Sound Pressure (reading taken with pump operating at 66 cycles per minute. Sound pressure measured per CAGI-PNEUROP, 1971)
77 dB(A)
77 dB(A)