
GRACO GMAX II 5900 Lo-Boy Standard Series Gas Airless Sprayer
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Same-day dispatch
In-stock orders by 2pm AEST
Australia-wide delivery
Direct to your job from Brisbane
Authorised service
In-house warranty + repairs
Trade pricing for all
No trade-only accounts
Built for the work it does.
GMAX II 5900 Standard Series Gas Airless Sprayer, Lo-Boy
Overview
With the ability to spray up to 1.6 gallons per minute, the GMAX II 5900 is the industry standard for the professional contractor who sprays a wide variety of coatings on residential, commercial and industrial jobs.
Features
Features
Endurance Chromex Piston Pump
- The most reliable pump
- Lasts 2X Longer than the next leading brand
- Repack the pump in minutes with the new QuikPak Cartridge System
- QuikChange pump design allows you to swap the pump easily on the job
- Faster cleaning with the QuikAccess intake foot valve
ProConnect 2 Pump Replacement System
- Pump swaps in 1-minute or less – no tools, pins or parts to lose
- Eliminate costly downtime
SmartControl 3.0
- Consistent spray fan & pressure control
- Handles the widest range of coatings with the most consistent fan pattern
- Lowest dead band at any pressure
Precision Advantage Drive
- The longest lasting drive
- Hardened steel gears provide extremely quiet operation
- Lifetime Warranty
Easy Out Pump Filter
- Easy maintenance & less clogging
- Exclusive inside-out filtering won't collapse to ensure a quality finish
- Vertical design for less mess
Heavy-Duty Prime Valve
- Maintenance-free design withstands high-pressure dumping
Durable Cart Design
- Rugged and easy-to-maneuver
- Thick chrome over steel and pneumatic wheels for tough jobsite conditions
- Convenient retractable bucket hook allows for easy movement on the job
Honda® Engine
- Reliable, powerful & easy-to-start
- Oil Alert shuts down engine to prevent damage if oil level drops too low
- Contractor Preferred
Contractor PC Spray Gun
- All-day comfort & control
- Lightest weight gun in its class
- Up to 50% lighter trigger pull force
- E-Z Fit adjustable trigger length
- Complete gun rebuild in seconds with ProConnect cartridge
Jobsite Ready
- Includes RAC X SwitchTip and 50 ft of BlueMax II hose
Specifications
| CONVERTIBLE | Non-Convertible |
|---|---|
| ENGINE BRAND | Honda |
| ENGINE SIZE (HP) | 6.5 |
| FEATURES | Endurance Chromex Pump, SmartControl 3.0, Honda Engine, Advantage Drive, ProConnect 2, Easy Out Filter, Heavy-Duty Prime Valve, Contractor PC Gun |
| FLUID INLET SIZE (IN) | 1-5/16 |
| FLUID INLET SIZE (MM) | 33.34 |
| FLUID INLET THREAD TYPE | UN-2A |
| FLUID OUTLET SIZE (IN) | 1/4 |
| FLUID OUTLET SIZE (MM) | 6.35 |
| FLUID OUTLET THREAD TYPE | NPSM |
| FRAME CONFIGURATION | Lo-Boy |
| HOSE INLET DIAMETER (CM) | 0.635 |
| HOSE INLET DIAMETER (IN) | 1/4 |
| HOSE INLET DIAMETER (MM) | 6.35 |
| INCLUDES | Contractor PC 喷枪, Contractor PC ガン, Contractor PC Gun, Contractor PC 건, RAC X LTX 517 喷嘴, RAC X LTX 517 スプレーチップ, RAC X LP 517 Spray Tip, RAC X LTX 517 스프레이 팁, RAC X 喷嘴座, RAC X ガード, RAC X Guard, RAC X 가드, 1/4 英寸 x 50 英尺 BlueMax II 无气软管, 1/4 x 50 ft BlueMax II エアレスホース, 1/4 in x 50 ft BlueMax II Airless Hose, 1/4 in x 50 ft BlueMax II 에어리스 호스, 喉部密封液 4 盎司, TSL 4 オンス, TSL 4 oz, TSL 4 oz |
| INLET PAINT STRAINER | 8 Mesh Stainless Steel Screen |
| MAXIMUM FLOW RATE (GPM) | 1.6 |
| MAXIMUM FLOW RATE (L/MIN) | 6.06 |
| MAXIMUM SOUND PRESSURE LEVEL (DB(A)) | 96 |
| MAXIMUM TIP SIZE (IN) | 0.043 |
| MAXIMUM TIP SIZE GUN 1 (IN) | 0.043 |
| MAXIMUM WORKING PRESSURE (PSI) | 3300 |
| MAXIMUM WORKING PRESSURE (KPA) | 22800 |
| POWER RATING (HP) | 6.5 |
| POWER SOURCE | Gas |
| POWER RATING (KW) | 4.85 |
| POWER RATING (W) | 4847 |
| MAXIMUM WORKING PRESSURE (MPA) | 22.8 |
| PRESSURE CONTROL TYPE | SmartControl 3.0 |
| OVERALL WIDTH (MM) | 620 |
| MODEL | GMAX II |
| MAXIMUM WORKING PRESSURE (BAR) | 228 |
| OVERALL HEIGHT (CM) | 69.1 |
| OVERALL HEIGHT (IN) | 27.2 |
| WEIGHT (KG) | 66 |
| WEIGHT (LB) | 144 |
| OVERALL HEIGHT (MM) | 691 |
| OVERALL LENGTH (CM) | 119.1 |
| OVERALL WIDTH (IN) | 24 |
| OVERALL LENGTH (IN) | 46.9 |
| SERIES | 5900 |
| OVERALL LENGTH (MM) | 1191 |
| OVERALL WIDTH (CM) | 62 |
| PUMP TYPE | Endurance |
| TYPE | Airless Sprayer |
| WETTED MATERIAL | Acetal, Aluminum, Chrome Plating, Fluoroelastomer, Leather, Nylon, PTFE, Polyurethane, Stainless Steel, Tungsten Carbide, UHMWPE, Zinc-Plated Carbon Steel, Nickel-Plated Carbon Steel |
| OUTLET PAINT FILTER | 60 Mesh Stainless Steel Screen |
| PUMP SLEEVE MATERIAL | Stainless Steel |
| PUMP MOUNT TYPE | ProConnect 2 |
| PUMP ROD TYPE | Chromex |
| NUMBER OF GUNS | 3 |
| MAXIMUM TIP SIZE GUN 2 (IN) | 0.029 |
| RECOMMENDED ANNUAL USAGE | Up to 1,000 gallons per week |
| MAXIMUM TIP SIZE GUN 3 (IN) | 0.023 |
| POWER RATING (CC) | 200 |
| PRODUCT SERIES | Standard |
Data Sheet
Manuals
- GO Manual Graco GMAX 3900 5900 7900
- GO Manual Graco Repair 3900 5900 7900
- GO Manual Graco Parts GMAX 3400 3900 5900 7900
- GO Manual Graco Displacement Pump
- GO Manual Graco FTx Spray Guns
- Graco GMAX II 3900 Manual 3A6400EN-B
- GMAX 3400 GMAX II 3900 5900 7900 and 5900 HD 7900 HD Airless Sprayers Manual 3A6417EN-H
- GO Manual Graco Displacement Pump Repair 3A6583EN-A
- Graco GMAX 3400 GMAX II 3900 5900 7900 and TexSpray 5900HD 7900 HD Airless Sprayer Manuals 3A6418EN-A
Shipping & Returns
Same-day dispatch from one of our national warehouses on in-stock orders placed before 2pm AEST.
30-day returns on unopened, stocked items — customer pays return freight. Non-stocked / special-order items are subject to a 50% restocking fee.
Need help speccing your kit?
Talk to a real specialist on our team. We'll match the right unit to your daily volume and the materials you spray most.