LONG LASTING, FLEXIBLE DESIGN
- Achieve full pressure performance
- Ready-to-work with both injector and divider valve systems
- Self-lubricating for long life and reliable operation
- High efficiency motor design uses less hydraulic oil
Hydraulic Dyna-Star 10:1
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
