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GMAX II 7900
GMAX II 7900 Standard Series Gas Airless Sprayer, Hi-Boy
Part Number: 16W883
Available for purchase in: Mainland China
GMAX II 7900
GMAX II 7900 Standard Series Gas Airless Sprayer, Hi-Boy
Part Number: 16W883
Available for purchase in: Mainland China
With a 200 cc Honda engine and the ability to spray up to 2.2 gallons per minute, the GMAX 7900 is Graco’s largest gas mechanical sprayer. All 7900 sprayers come equipped with Graco’s Extreme-Duty MaxLife pump, and they can handle the widest range of tip sizes, multiple guns, longer hose lengths and...
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With a 200 cc Honda engine and the ability to spray up to 2.2 gallons per minute, the GMAX 7900 is Graco’s largest gas mechanical sprayer. All 7900 sprayers come equipped with Graco’s Extreme-Duty MaxLife pump, and they can handle the widest range of tip sizes, multiple guns, longer hose lengths and heavier coatings with ease.
- Advantage Drive System
- Durable, long lasting drive, runs extremely quietly.
- SmartControl 3.0 Pressure Control
- Delivers consistent spray fan without pressure fluctuations at all spraying pressures
- MaxLife Extreme-Duty Pump
- Keeps you working by running 6X longer between repacks
- Honda® Engine
- Delivers maximum performance and contractor preferred reliability
- Rugged Cart Design
- Chrome over steel makes this durable cart last for years
- Easy Out Pump Filter
- Less mess when changing or cleaning the filter
- Heavy-Duty Prime Valve
- Maintenancefree design withstands high pressure dumping
- ProConnect 2 Pump System
- Change out the pump using no tools in seconds resulting in quickly getting back to work
Specifications & Documents
Technical Specifications
Convert to Imperial| Compatible Material | Acrylics, Dry Fall, Drywall Mud, Elastomer, Gypsum, Paint, Primer |
|---|---|
| Compatible Replacement Pump | 16X423 |
| Convertible | Non-Convertible |
| Engine Size (HP) | 6.5 |
| Engine Size (kW) | 4.85 |
| Features | Advantage Drive, Durable Cart Design, SmartControl |
| Fluid Inlet Size (in) | 1-5/16 |
| Fluid Inlet Thread Type | UN-2A |
| Fluid Outlet Size (in) | 3/8 |
| Fluid Outlet Thread Type | NPSM |
| Frame Configuration | Hi-Boy |
| Includes | Contractor Gun, RAC X 517 Spray Tip, RAC X Guard, 1/4 in x 50 ft BlueMax II Airless Hose, 3/8 in x 50 ft BlueMax II Airless Hose |
| Inlet Paint Strainer | 8 Mesh Stainless Steel Screen |
| Maximum Flow Rate (gpm) | 2.2 |
| Maximum Hose Length (ft) | 50 |
| Maximum Sound Pressure Level (dB(A)) | 96 |
| Maximum Tip Size (in) | 0.048 |
| Maximum Tip Size 1 Gun (in) | 0.048 |
| Maximum Tip Size 2 Guns (in) | 0.035 |
| Maximum Tip Size 3 Guns (in) | 0.027 |
| Maximum Tip Size 4 Guns (in) | 0.023 |
| Maximum Working Pressure (MPa) | 22.7 |
| Maximum Working Pressure (psi) | 3300 |
| Model | GMAX II |
| Motor Type | Electric |
| Number of Guns | 4 |
| Outlet Paint Filter | 60 Mesh Stainless Steel Screen |
| Power Rating (HP) | 6.5 |
| Power Rating (W) | 4847 |
| Power Rating (kW) | 4.85 |
| Power Source | Gas |
| Pressure Control Type | SmartControl 3.0 |
| Product Series | Standard |
| Pump Mount Type | QuikChange |
| Pump Rod Type | MaxLife |
| Pump Sleeve Material | MaxLife |
| Pump Type | Endurance |
| Series | 7900 |
| Type | Airless Sprayer |
| Weight (lb) | 148 |
| Wetted Material | Acetal, Aluminium, Chrome Plating, Fluoroelastomer, Leather, Nylon, PTFE, Polyurethane, Stainless Steel, Tungsten Carbide, UHMWPE, Zinc-Plated Carbon Steel, Nickel-Plated Carbon Steel |
| Compatible Material | Acrylics, Dry Fall, Drywall Mud, Elastomer, Gypsum, Paint, Primer |
| Compatible Replacement Pump | 16X423 |
| Convertible | Non-Convertible |
| Engine Size (kW) | 4.85 |
| Features | Advantage Drive, Durable Cart Design, SmartControl |
| Fluid Inlet Size (in) | 1-5/16 |
| Fluid Inlet Size (mm) | 33.34 |
| Fluid Inlet Thread Type | UN-2A |
| Fluid Outlet Size (in) | 3/8 |
| Fluid Outlet Size (mm) | 9.525 |
| Fluid Outlet Thread Type | NPSM |
| Frame Configuration | Hi-Boy |
| Includes | Contractor Gun, RAC X 517 Spray Tip, RAC X Guard, 1/4 in x 50 ft BlueMax II Airless Hose, 3/8 in x 50 ft BlueMax II Airless Hose |
| Inlet Paint Strainer | 8 Mesh Stainless Steel Screen |
| Maximum Flow Rate (l/min) | 8.33 |
| Maximum Hose Length (m) | 15 |
| Maximum Sound Pressure Level (dB(A)) | 96 |
| Maximum Tip Size (in) | 0.048 |
| Maximum Tip Size 1 Gun (in) | 0.048 |
| Maximum Tip Size 2 Guns (in) | 0.035 |
| Maximum Tip Size 3 Guns (in) | 0.027 |
| Maximum Tip Size 4 Guns (in) | 0.023 |
| Maximum Working Pressure (MPa) | 22.7 |
| Maximum Working Pressure (bar) | 227 |
| Maximum Working Pressure (kPa) | 22700 |
| Maximum Working Pressure (kg/cm²) | 232 |
| Maximum Working Pressure (psi) | 3300 |
| Model | GMAX II |
| Motor Type | Electric |
| Number of Guns | 4 |
| Outlet Paint Filter | 60 Mesh Stainless Steel Screen |
| Power Rating (W) | 4847 |
| Power Rating (cc) | 200 |
| Power Rating (kW) | 4.85 |
| Power Source | Gas |
| Pressure Control Type | SmartControl 3.0 |
| Product Series | Standard |
| Pump Mount Type | QuikChange |
| Pump Rod Type | MaxLife |
| Pump Sleeve Material | MaxLife |
| Pump Type | Endurance |
| Series | 7900 |
| Type | Airless Sprayer |
| Weight (kg) | 67 |
| Wetted Material | Acetal, Aluminium, Chrome Plating, Fluoroelastomer, Leather, Nylon, PTFE, Polyurethane, Stainless Steel, Tungsten Carbide, UHMWPE, Zinc-Plated Carbon Steel, Nickel-Plated Carbon Steel |
Product Manuals
Certifications
Repair Parts
| Part No. | Description |
|---|---|
| 244068 | Easy Out Pump Manifold Filter, Long, 100 mesh |
| 244069 | Easy Out Pump Manifold Filter, Long, 200 mesh |
| 244071 | Easy Out Pump Manifold Filter, Long, 30 mesh |
| 244067 | Easy Out Pump Manifold Filter, Long, 60 mesh |
| 288420 | Contractor Airless Spray Gun, 2-Finger Trigger, RAC X |
| 240797 | BlueMax II Airless Hose, 3/8 in x 50 ft |
| 17A095 | KIT, REPAIR, CONTROL BOARD, GMAX |
| 248215 | KIT, REPAIR, INTAKE TUBE |
| 257352 | Q KIT, REPAIR, PRIME VALVE, HD |
| 16X423 | Endurance MaxLife Piston Pump |
| 189920 | Inlet Strainer, SST Cap Single Screen, 1 in |
| 243222 | Q KIT, REPAIR, TRANSDUCER |
| 16Y760 | KIT, REPAIR, TUBE, SUCTION, 7900 |
| 287952 | KIT,REPAIR,DRAIN HOSE |
| 117285 | PACKING, O-RING |
| 118494 | PACKING, O-RING |
| 116752 | SWITCH, ROCKER |
| 15C766 | TUBE, DIFFUSION |
