Graco Inc.

GH 833 Big Rig  Gas Hydraulic Airless Sprayer

A gas hydraulic unit that can spray it all

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The GH 833 is the preferred choice for high production professional contractors who spray a wide range of materials. This jobsite-proven workhorse is the answer when you demand ruggedness, performance and value.

Makes spraying faster and easier

GH 833 Big Rig Quick Change
  • Exclusive MaxLife Endurance Pump includes QuikChange Pump System and QuikAccess Intake Valve to eliminate down-time.
  • Heavy Duty Cooling System with large 4-gallon reservoir and durable hydraulic filter extends life.
  • Exclusive Graco Hydraulic System with faster, more responsive changeover and high-precision pressure control.
  • Flow-through filter system with inside/out design eliminates clogged filters.
  • Honda Power - 390 cc to deliver maximum performance.
  • NEW ES Models feature Honda Engine with Electric Start and high capacity, 12 Volt 18 amp charging system.

Ready-To-Spray Big 250 Systems

Configured with 250 feet of pressure-rated hose, gun, tip extensions, and all the fittings you will need, these systems offer ultimate convenience and value.

16U780 – GH 833 Big 250 System

Includes: GH 833, 250 ft of 1/2 in Hose, 10 ft x 3/8 in Whip Hose, Gun Swivel, Heavy-Duty Gun, 30 in Tip Extension, 180° Tip Swivel, RAC X 519, 531 Tips and all fittings

16U781 – GH 833ES Big 250 System
Includes: GH 833ES with Electric Start, 250 ft of 1/2 in Hose, 10 ft x 3/8 in Whip Hose, Gun Swivel, Heavy-Duty Gun, 30 in Tip Extension, 180° Tip Swivel, RAC X 519, 531 Tips and all fittings

Complete units include:

  • Silver Plus Gun
  • RAC X 517, RAC X 655 SwitchTips and Guard
  • 3/8 in x 50 ft (9.5 mm x 15 m) BlueMax II HP Airless Hose
  • 1/4 in x 3 ft (6.4 mm x .9 m) BlueMax II Whip Hose

Additional Big Rig Models

Description Max GPM (LPM) Max PSI (BAR) Part #
GH 833 Bare 4.0 (15.1) 4000 (276) 249318
GH 833 Complete 4.0 (15.1) 4000 (276) 249617
GH 833ES Bare Electric Start 4.0 (15.1) 4000 (276) 16U287
GH 833ES Complete Electric Start 4.0 (15.1) 4000 (276) 16U288
GH 833 OEM 4.0 (15.1) 4000 (276) 249767
GH 833 Big 250 System 4.0 (15.1) 4000 (276) 16U780
GH 833ES Big 250 System 4.0 (15.1) 4000 (276) 16U781

Manuals

Literature

Other Resources

View values in metric units. View values in U.S. units.

GH833 Sprayers Operation Manual
Sprayer, GH833 Gas
Hydraulic Pressure
2750 psi
19.0 bar
Hydraulic Reservoir Capacity
4.0 gal
15.1 l
Motor
Honda 13 HP
Honda 9.7 kW
Maximum Delivery
4.0 gpm
15.1 lpm
Maximum Tip Size
1 gun = .065, 2 guns = .046, 3 guns = .037, 4 guns = .032, 5 guns = .028, 6 guns = .026
1 gun = .065, 2 guns = .046, 3 guns = .037, 4 guns = .032, 5 guns = .028, 6 guns = .026
Fluid Inlet inches
1-1/2 to 11-1/2 NPT (m)
1-1/2 to 11-1/2 NPT (m)
Fluid Outlet inches
1 to 11-1/2 NPT (f)
1 to 11-1/2 NPT (f)
Dimensions
Weight (electric start), Weight (pull start)
398 lb, 360 lb
181 kg, 163 kg
Height
40 in
101.6 cm
Width
28 in
71 cm
Length
47 in
119.3 cm
Sound Levels measured at maximum normal load conditions
Sound Pressure
91 dB(A)
91 dB(A)
Sound Power
106 dB(A)
106 dB(A)
Graco-Approved Hydraulic Oil
169236
5 gal
19 l
207428
1 gal
3.8 l