Bush Hog Boom Mowers

Bush Hog Tractor Boom Mowers

Our Dependable, Rugged Boom Mowers are a Valuable Management Tool for Towns, Cities, Farmers and Landowners with Acreage. Four Models Cover a Wide Range of Applications and Tractor Sizes.

Extend Your Reach and Productivity! - The Ultimate in Versatility, Bush Hog’s Rugged, Tractor Mounted Boom Mowers are Designed to Trim Trees, Brush or Hedges and Mow Behind Guardrails, Over Fences, Down Embankments and Around Ponds. With Four Models Reaching 11' to 18' from the Tractor Centerline, there’s Almost no Limit to what you can Accomplish. They’re Easy to Operate and Built to Provide Years of Dependable Service.

Bush Hog RMB 1445 Boom Mower

The Unique PT5 Model is Powered by the Tractor’s Hydraulic System, Requiring only 3.7 Gal./Min. Flow to Operate the Unit. The PT5 Fits Tractors as Small as 15 HP. It's Unique “Swing Over” Design Enables the Unit to Work on Either Side of the Tractor. The PT5 is Equipped with a Swing Arm, Sickle Bar Head to Meet the Pruning Needs of Horticulturists and Landscapers Alike.

Two Available Cutting Heads on the RMB Models Allow you to Choose from Flail Heads Capable of Mowing either Grass or Brush up to 2” in Diameter, or Sickle Bar Cutters that Specialize in Trimming Hedges and Mowing. RMB Models fit Tractors as Small as 45 Engine HP and Weighing a Minimum 4,410 lbs.

Hydraulic Breakaway Mechanisms on all RMB Models Break Up and Away to Allow you to Clear most Obstacles Encountered while Mowing.

The RMB1660 and RMB1865 Units Offer a Power Slew Feature that Allows the Operator to Rotate the Cutter 100 Degrees to the Rear, thereby Permitting the Cutting out of Corners and Mowing Within the Tractor’s Width.

Easy-to-Use Cable Control Valve Bank for In-Cab Operation with an Optional Electronic Proportional Valve, Joystick Controlled System Available on the Larger RMB Models. Whether Looking to Mow Grass, Trim Hedges or a Combination of Both, a Range of Cutter Head Types and Knife Combinations are Available on the RMB Models to meet all the Needs of the Operator.

All Flail Heads on the RMB Models come Standard with an Adjustable Front Guard and Front Flap Kit to Protect from Thrown Objects, Along with a Built-In “Wire Trap” Feature to Keep Loose Wires from Becoming Entangled in the Rotor. RMB Models Offer Optional Accessories such as a Lift Float Kit, Light Bar Kit and Skid Kit are Available on Certain Models.

Bush Hog Tractor Boom Mowers

Tractor Engine HP / Weight (Min.) 45 HP / 4,410 lbs. 60 HP / 6,614 lbs. 65 HP / 7,716 lbs. 15 HP / 1,212 lbs.
Tractor PTO 540 N / A
Machine Weight w/Flail* 1,220 lbs. 2,403 lbs. 2,470 lbs. 397 lbs.
Hydraulic System Totally Independent Open Center Hydraulic System Only Tractor Remote Outlet. 3.7 - 5.6 GPM FLow Range
Attachment Method Cat. I/II, 3-Point Mount
Controls Cable Controlled Cable Controlled / XTC Electronic Controls Cable Controlled
Max Reach, Horizontal (A) 14'1" 16'5" 18'1" 11'5"
Max Reach, Horizontal (B) 13'2" 14'6" 16'1" 7'2"
Max Reach, Horizontal (C) 13'5" 15'9" 17'5" 5'7"
Max Height, Vertical (D) 13'9" 20'8" 22'4" 10'2"
Max Depth, 45 Degrees (E) 5'4" 7'3" 8'2" --

Bush Hog Boom Mower Cutting Head

MODELS RMB1445 RMB1660 RMB1865
Rotor / Knife Type Super Cut / Universal Super Cut / F91 Competition Knives (a) or Multi-Cut / Competition Knives (b)
Typical Application Grass, Light Brush Hedge Cutting, Grass
Cutting Capacity 1" Diameter 1-1/2" (a) - 2" (b) Diameter
Cutting Width 39" 47"

Bush Hog 3 Point Boom Cutters

MODELS RMB1445 RMB1660 RMB1865
Cutter Type Sickle Bar
Cutting Capacity 1-1/4" Diameter
Cutting Width 59"
Specifications & Designs Are Subject to Change Without Notice