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DutyMax HD GH 300
DutyMax GH 300 HD 3-in-1 Standard Series Gas Hydraulic Airless Sprayer
Part Number: 24W967
DutyMax HD GH 300
DutyMax GH 300 HD 3-in-1 Standard Series Gas Hydraulic Airless Sprayer
Part Number: 24W967
When your job requires maximum productivity and versatility, turn to the DutyMax GH 300 HD sprayer to get the job done—fast! Equipped with more power and a long stroke, direct immersion pump, this hydraulic workhorse is built for the biggest, most demanding jobs and materials.
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Product Brochure
When your job requires maximum productivity and versatility, turn to the DutyMax GH 300 HD sprayer to get the job done—fast! Equipped with more power and a long stroke, direct immersion pump, this hydraulic workhorse is built for the biggest, most demanding jobs and materials.
Graco’s Standard Series of DutyMax HD gas hydraulic direct-immersion sprayers deliver everyday reliability and performance while easily handling the widest range of tip sizes, longer hose lengths more heavy duty materials such as plasters, elastomerics, fire retardants and liquid roofing solutions.
- Endurance Pump
- The Most Reliable Pump
- Lasts 2X longer than the next brand
- Better spraying performance and fast cleaning
- Long Life ceramic and stainless steel balls included for maximum versatility
- MaxFlo 2 with Pack-Out Protection
- Less Pack-Out, More Productivity
- Self-cleaning Vibra-Seal Technology eliminates material build-up
- Continuous spraying with True Pack-Out Protection for more productivity
- Optimized fluid passageways for the heaviest coatings
- High-Efficiency Hydraulic Motor
- Finish Jobs Faster
- Fast, responsive changeover
- Less maintenance and longer life with fewer moving parts
- 100% O-ring sealed fittings prevent leaks
- High-Capacity Cooling System
- Reduced Downtime
- Innovative design allows the pump to run cooler and more efficiently with extremely quiet operation
- Easier and more thorough fluid changes
- Reservoir cooling fins deflect more heat
- Honda® GX Engine
- Reliable, Powerful & Easy-to-Start
- Oil Alert shuts down engine to prevent damage if oil level drops too low
- Easy Out Pump Filter
- Easy Maintenance & Less Clogging
- Large filtering area for easier cleaning & fewer tip clogs ensure a quality finish
- Won’t collapse or get stuck with inside out filtering process
- Heavy-Duty Prime Valve
- High-Pressure Dumping Capability
- Maintenance-free design
- Durable Cart Design
- Rugged and Easy-to-Maneuver
- Withstands the tough jobsite conditions while absorbing impacts and vibrations
- Retractable handle doubles as coiled hose storage
Specifications & Documents
Technical Specifications
Convert to Metric| Compatible Material | Primer, Water-Based Paint, Acrylics, Latex, Solventborne Paints, Block Filler, Drywall Mud, Elastomeric Coating |
|---|---|
| Construction | Zinc-Plated Carbon Steel, Nickel-Plated Carbon Steel, Stainless Steel, PTFE, Acetal, Chrome Plating, Leather, UHMWPE, Stainless Steel, Tungsten Carbide, Ceramics, Nylon, Aluminum |
| Convertible | Yes |
| Engine Brand | Honda |
| Engine Size (HP) | 9.0 |
| Engine Size (kW) | 6.7 |
| Features | Endurance Pump, MaxFlo 2, High-Capacity Cooling System, Honda Engine, Easy Out Filter, Heavy-Duty Prime Valve, Durable Cart Design |
| Fluid Inlet Size (in) | 1-5/16 |
| Fluid Inlet Thread Type | UN-2A |
| Fluid Outlet Size (in) | 3/8 |
| Fluid Outlet Thread Type | NPT |
| Frame Configuration | Cart |
| Hose Inlet Diameter (in) | 3/8 |
| Includes | Inline Heavy-Duty Texture Gun, RAC X LTX 643 Spray Tip, RAC X WideRAC 1239 Spray Tip, RAC X Guard, 1/2 in x 50 ft BlueMax II Airless Hose, 3/8 in x 11 ft 10 in BlueMax II Airless Whip Hose, TSL 4 oz |
| Material Application | Paints, Primers |
| Maximum Flow Rate (GPM) | 3 |
| Maximum Hose Length (ft) | 50 |
| Maximum Sound Pressure Level (dB(A)) | 96 |
| Maximum Tip Size (in) | 0.057 |
| Maximum Working Pressure (psi) | 3300 |
| Model | DutyMax HD |
| Number of Guns | 1 |
| Outlet Paint Filter | 60 Mesh Stainless Steel Screen |
| Overall Height (in) | 35.5 |
| Overall Length (in) | 47.7 |
| Overall Width (in) | 26.5 |
| Power Rating (HP) | 9.0 |
| Power Rating (kW) | 6.7 |
| Power Source | Gas Hydraulic |
| Product Series | Standard |
| Pump Mount Type | QuikChange |
| Pump Rod Type | Hard Chrome |
| Pump Sleeve Material | Hardened Stainless Steel |
| Pump Type | Endurance |
| Recommended Annual Usage | 100-200 gallons per week |
| Series | GH 300 |
| Type | Airless Sprayer |
| Weight (lb) | 218 |
| Compatible Material | Primer, Water-Based Paint, Acrylics, Latex, Solventborne Paints, Block Filler, Drywall Mud, Elastomeric Coating |
| Construction | Zinc-Plated Carbon Steel, Nickel-Plated Carbon Steel, Stainless Steel, PTFE, Acetal, Chrome Plating, Leather, UHMWPE, Stainless Steel, Tungsten Carbide, Ceramics, Nylon, Aluminum |
| Convertible | Yes |
| Engine Brand | Honda |
| Engine Size (kW) | 6.7 |
| Features | Endurance Pump, MaxFlo 2, High-Capacity Cooling System, Honda Engine, Easy Out Filter, Heavy-Duty Prime Valve, Durable Cart Design |
| Fluid Inlet Size (in) | 1-5/16 |
| Fluid Inlet Thread Type | UN-2A |
| Fluid Outlet Size (in) | 3/8 |
| Fluid Outlet Thread Type | NPT |
| Frame Configuration | Cart |
| Hose Inlet Diameter (cm) | 0.95 |
| Hose Inlet Diameter (in) | 3/8 |
| Includes | Inline Heavy-Duty Texture Gun, RAC X LTX 643 Spray Tip, RAC X WideRAC 1239 Spray Tip, RAC X Guard, 1/2 in x 50 ft BlueMax II Airless Hose, 3/8 in x 11 ft 10 in BlueMax II Airless Whip Hose, TSL 4 oz |
| Material Application | Paints, Primers |
| Maximum Flow Rate (L/min) | 11.3 |
| Maximum Hose Length (m) | 15 |
| Maximum Sound Pressure Level (dB(A)) | 96 |
| Maximum Tip Size (in) | 0.057 |
| Maximum Working Pressure (bar) | 227 |
| Maximum Working Pressure (kPa) | 2270 |
| Maximum Working Pressure (psi) | 3300 |
| Model | DutyMax HD |
| Number of Guns | 1 |
| Outlet Paint Filter | 60 Mesh Stainless Steel Screen |
| Overall Height (cm) | 90 |
| Overall Height (mm) | 901.7000 |
| Overall Length (cm) | 121 |
| Overall Length (mm) | 1211.58 |
| Overall Width (cm) | 67 |
| Overall Width (mm) | 673.1000 |
| Power Rating (cc) | 270 |
| Power Rating (kW) | 6.7 |
| Power Source | Gas Hydraulic |
| Product Series | Standard |
| Pump Mount Type | QuikChange |
| Pump Rod Type | Hard Chrome |
| Pump Sleeve Material | Hardened Stainless Steel |
| Pump Type | Endurance |
| Recommended Annual Usage | 100-200 gallons per week |
| Series | GH 300 |
| Type | Airless Sprayer |
| Weight (kg) | 99 |
Product Manuals
334654D, GH 130/200/230/300 and DutyMax GH/EH 230/300 Displacement Pump, Repair English
(5 MB)
(English Only)
Warranty
Sales Literature
Certifications
MSD201EN, Loctite 567 Low Strength Thread Sealant, Safety Data Sheet, English
(141 KB)
(English Only)
What's Included
| Part No. | Description | Qty | Unit |
|---|---|---|---|
| 245820 | Inline Heavy-Duty Texture Airless Spray Gun, 4 Finger Trigger | 1 | ea |
| LTX643 | RAC X SwitchTip, 643 | 1 | ea |
| WR1239 | RAC X Wide RAC SwitchTip, 1239 | 1 | ea |
| 246215 | RAC X HandTite Tip Guard | 1 | ea |
| 278499 | HOSE, CPLD, 1/2 IN X 50 FT | 1 | ea |
| 238049 | TSL Throat Seal Liquid, 4 oz | 1 | ea |
Repair Parts
| Part No. | Description |
|---|---|
| 24W999 | KIT,REPAIR,PUMP,DM230/300,STD |
