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Dyna-Star 70:1
Dyna-Star® 70:1 Air-Powered Bare Grease Pump for 120 lb (55 kg) Keg
Part Number: 2002774
Dyna-Star 70:1
Dyna-Star® 70:1 Air-Powered Bare Grease Pump for 120 lb (55 kg) Keg
Part Number: 2002774
Reliable Drop-In Replacement for Competitive 75:1 Grease Pumps
Graco Dyna-Star 70:1 Air-Powered Grease Pumps offer high flow at elevated pressures, ensuring stable performance in an easy-to-service package.
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Product Brochure
Reliable Drop-In Replacement for Competitive 75:1 Grease Pumps
Graco Dyna-Star 70:1 Air-Powered Grease Pumps offer high flow at elevated pressures, ensuring stable performance in an easy-to-service package.
For use in large rope shovel, drag line, open gear and industrial applications.
- Legendary Merkur Air Motor - Proven air valve is DataTrak®-ready.
- Fast and Easy Seal Repairs - Hex-style heavy-duty lower withstands harsh field conditions and aids intuitive seal replacements.
- 100% assembled and tested in the USA.
- Compact design allows for easier installation in tighter spaces.
Specifications & Documents
Technical Specifications
Convert to Metric| Air Inlet Size (in) | 0.5 |
|---|---|
| Air Inlet Thread Gender | Female |
| Air Inlet Thread Type | NPT |
| Air Motor Effective Diameter (in) | 4.5 |
| Air Motor Size (in) | 4-1/2 |
| Application | Off-Road Equipment |
| Approvals | CE |
| Compatible Material | Grease |
| Component Technology | Air Motor; Shovel-loading pump tube |
| Construction | Steel, Stainless Steel, Bronze, UHMWPE, Aluminum |
| Fluid Outlet Size (in) | 3/4 |
| Fluid Outlet Thread Gender | Female |
| Fluid Outlet Thread Type | NPT |
| Lower Type | Integrated Shovel Loading |
| Maximum Air Consumption (SCFM) | 60 |
| Maximum Air Inlet Pressure (MPa) | 0.69 |
| Maximum Air Inlet Pressure (psi) | 100 |
| Maximum Continuous Cycle Rate (CPM) | 60 |
| Maximum Cycle Rate (CPM) | 60 |
| Maximum Cycle Rate (strokes/min) | 60 |
| Maximum Flow Rate (GPM) | 0.45 |
| Maximum Flow Rate (ci/min) | 103.7 |
| Maximum Fluid Output Pressure (psi) | 7000 |
| Maximum Intermittent Cycle Rate (CPM) | 60 |
| Maximum NLGI Grade | 2 |
| Maximum Operating Temperature (°F) | 180 |
| Maximum Working Pressure (MPa) | 48.2 |
| Maximum Working Pressure (psi) | 7000 |
| Minimum Air Inlet Pressure (psi) | 40 |
| Model | Dyna-Star |
| Motor Type | Pneumatic |
| Number of Outlets | 1 |
| Number of Pump Elements | 1 |
| Power Type | Pneumatic |
| Pump Ratio | 70:1 |
| Reservoir Size (lb) | 120 |
| Series | 70:1 |
| Sound Power Level (dB(A)) | 77.2 |
| Sound Pressure Level (dB(A)) | 70.5 |
| Type | Pneumatic Piston Pump |
| Weight (lb) | 65 |
| Air Inlet Size (in) | 0.5 |
| Air Inlet Thread Gender | Female |
| Air Inlet Thread Type | NPT |
| Air Motor Effective Diameter (in) | 4.5 |
| Air Motor Size (in) | 4-1/2 |
| Application | Off-Road Equipment |
| Approvals | CE |
| Compatible Material | Grease |
| Component Technology | Air Motor; Shovel-loading pump tube |
| Construction | Steel, Stainless Steel, Bronze, UHMWPE, Aluminum |
| Fluid Outlet Size (in) | 3/4 |
| Fluid Outlet Thread Gender | Female |
| Fluid Outlet Thread Type | NPT |
| Lower Type | Integrated Shovel Loading |
| Maximum Air Inlet Pressure (MPa) | 0.69 |
| Maximum Air Inlet Pressure (bar) | 6.89 |
| Maximum Air Inlet Pressure (kPa) | 689 |
| Maximum Air Inlet Pressure (psi) | 100 |
| Maximum Continuous Cycle Rate (CPM) | 60 |
| Maximum Cycle Rate (CPM) | 60 |
| Maximum Cycle Rate (strokes/min) | 60 |
| Maximum Flow Rate (L/min) | 1.7 |
| Maximum Fluid Output Pressure (psi) | 7000 |
| Maximum Intermittent Cycle Rate (CPM) | 60 |
| Maximum NLGI Grade | 2 |
| Maximum Operating Temperature (°C) | 82 |
| Maximum Working Pressure (MPa) | 48.2 |
| Maximum Working Pressure (bar) | 482 |
| Maximum Working Pressure (kPa) | 48263 |
| Maximum Working Pressure (psi) | 7000 |
| Minimum Air Inlet Pressure (psi) | 40 |
| Model | Dyna-Star |
| Motor Type | Pneumatic |
| Number of Outlets | 1 |
| Number of Pump Elements | 1 |
| Output Per Cycle (cm³) | 28 |
| Power Type | Pneumatic |
| Pump Ratio | 70:1 |
| Reservoir Size (kg) | 55 |
| Series | 70:1 |
| Sound Power Level (dB(A)) | 77.2 |
| Sound Pressure Level (dB(A)) | 70.5 |
| Type | Pneumatic Piston Pump |
| Weight (kg) | 29.5 |
Product Manuals
Sales Literature
