Hydraulic Dyna-Star
Hydraulically-Powered Lubrication Pumps
Long-lasting, high pressure performance by tapping into low or high pressure hydraulic circuits
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.
- Description
- Specifications
Description
- 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
|
| Pump wetted parts |
See manual 308156
|
| Vent valve wetted parts |
See manual 309099
|
| Reservoir wetted parts |
steel, buna–n rubber
|
| Maximum delivery |
66 oz/min at 3 gpm hydraulic flow rate
|
| Hydraulic pressure operating range |
800 to 1200 psi
|
| Hydraulic flow rate operating range |
0.5 to 3.0 gpm
|
| Lubricant outlet pressure range |
2500 to 3500 psi
|
| Reservoir overflow port size |
1/2 npt
|
| Reservoir fill port size |
1/2 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 nps swivel
|
| Grease capacity |
90 lb
|
| Mounting holes for pump module |
Six 7/16 in holes on 13 7/8 in bolt circle
|
| Reservoir diameter |
12 3/4 in
|
| Pump module height |
37 3/4 in
|
| Electrical requirements |
Timed 24 VDC signal
|
| Electrical power requirements |
14.7 Watts
|
| Filtration (hydraulic fluid) |
10μ (microns) or better
|
| Sound pressure (Reading taken with pump operating at 66 cycles per minute. Measured per CAGI–PNEUROP, 1971) |
77 dB (A)
|
10:1 Dyna-Star Pump Module |
|
| Maximum hydraulic input pressure |
3500 psi
|
| Pump wetted parts |
See manual 312350
|
| Vent valve wetted parts |
See manual 309099
|
| Reservoir wetted parts |
Steel, buna-n rubber
|
| Maximum delivery @ 60 cpm |
1.1 lb/min, 34.8 in³/min
|
| Regulated hydraulic pressure operating range |
Models: 247444, 247574, 247456, 247457, 247970: 250 to 350 psi, Models: 247706, 247707: 250 to 450 psi
|
| Hydraulic flow rate operating range |
0.5 to 3.0 gpm
|
| Maximum hydraulic fluid temperature |
200°F
|
| Lubricant outlet pressure range |
Models: 247444, 247574, 247456, 247457, 247970: 2500 to 3500 psi, Models: 247706, 247707: 2500 to 4500 psi
|
| 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: 90 lb, Model 247574, 247706: 60 lb
|
| Mounting holes for pump module |
six, 7/16 in holes on 13 7/8 in bolt circle
|
| Reservoir diameter |
12 3/4 in
|
| Pump module height |
Model 247444, 247707: 42.75 in, Model 247574, 247706: 35.15 in
|
| Electrical requirements |
Timed 24 VDC signal
|
| Electrical power requirements |
14.7 Watts
|
| Filtration (hydraulic fluid) |
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)
|
