Micro Rain arena watering systems are the latest innovation in arena watering. Today's horse owners know the importance of maintaining moisture content in their arena to insure proper footing and control dust to keep horse and rider healthy. Micro Rain systems provide the labor free solution to watering dusty arenas! The diagram shows how the sprinkler travels the length of the arena.
Horse owners have experimented for years with different methods of watering. Hand watering, stationary sprinklers, cumbersome water trucks, fence top sprinklers, and other methods are many times less than adequate and can be eliminated with the Micro Rain system. With staff members knowledgeable in the horse industry, Micro Rain systems have been designed with high speed gearing options, sprinkler head combinations, and model selections to fit most any arena size.
Setting up the Micro Rain system is quick and simple. The reel is positioned at one end of the arena and the sprinkler cart is towed to the opposite end. Only the sprinkler cart travels the arena at your desired speed, applying water evenly and preventing any soil compaction. All models are completely turbine driven, utilizing all of the water that enters the system. Shut down is automatic upon completion of an application setting.
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
Stop hand watering and dragging leaky hoses when you could spend your time being more productive! Micro Rain traveling sprinkler reels operate totally unattended and automatically shut off when finished. The MR25 is your best choice for small arenas, dressage rings, or grass areas around barns. Requires 3 to 12 gallons per minute. Wetted areas up to 200 feet x 90 feet. Horse owners with small arenas and dressage rings rave about this model’s ability to control dust and provide safe, uniform footing. read more »
The MR32 boasts heavy duty, quality steel frame and reel contruction and solid cast aluminum turbine housings and components. This model is built for heavy farm and ranch use, yet it allows for excellent maneuverability by hand in indoor arenas! Operates from a 1 inch line (or 3/4" hose if flow and pressure is adequate). A very popular arena machine, the MR32 model is a great fit for most any medium size indoor or outdoor arena. Operates on 7 to 20 gallons per minute. Wetted areas up to 300 feet x 120 feet. Spend your time doing other things and let the MR32 automatically retract at the speed you choose and shuts off when finished! View the full performance chart for coverages and application rates. read more »
The MR43 is the ultimate watering machine for large arenas, small pasture tracts or paddocks. The ability to attach the durable Honda driven boost pump makes this a perfect selection to cover large arenas up to 450 feet long and 150 feet wide in a single pass! Operates on 15 to 50 gallons per minute. read more »
The MR43 engine drive traveler may be used for high speed watering on riding arenas for dust suppression. read more »
The MR50, 58, and 63 utilize the same chassis and drum size in our large line, and feature automatic cart lift at the completion of a run. The 558 feet hose length on the MR50 is convenient for irrigating longer runs with wetted lengths up to 650 feet. A 5.5 or 9 HP booster kit may be added to increase pressure and performance. Common applications for the MR50 include golf course fairways, driving ranges, cemeteries, wildlife food plots, and municipal parks. read more »
The MR58 carries 460 feet of tube length, and is a good fit for many applications. With flows up to 100 gallons per minute, the MR 58 is capable of watering up to 2 acres in a single pass! This model is widely used for larger sports fields, hobby farms, parks, polo fields, and more. A powerful 9 HP booster kit may be added for attaining maximum coverage. read more »
The MR63 is capable of delivering the largest volumes in Micro Rain line! This model boasts a large diameter 2.1 inch hose that is 328 feet in length. If large amounts of water are available for use, the MR63 can utilize up to 140 gallons per minute for the serious irrigator. Uses for the MR63 include football fields with both natural and artificial surfaces where large amounts of water need to be applied in a short amount of time. Vegetable farms, sod farms, and equestrian facilities with large arenas also benefit from the MR63’s ability to irrigate over 200 feet widths and up to 450 feet in length. read more »
Our friendly staff is waiting to provide you with information on how to adapt your water source to accommodate a Micro Rain arena watering system. Giving you arena the proper moisture and care is only a phone call away!
Demonstration videos can be found in the downloads section.