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RMB1445-1
RMB Boom Mowers and PT5
RMB1445, RMB1660, RMB1865 and Powertrim PT5 provide 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-feet 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.
NOTE: RMB models are to be used on tractors equipped with cabs only and protective screen material must be installed when using rotary mower heads.
Features
Construction Features
- All RMB Boom Mowers are equipped with hydraulic or mechanical breakaways.
- RMB models offered with optional accessories such as a lift float kit and skid kit on certain models.
Product Features
- FLAIL HEAD
Attachment for RMB series
1-2″ Cutting Capacity
39-47″ Cutting Width - ROTARY HEAD
Attachment for RMB series
4″ Cutting Capacity
60″ Cutting Width
CUTTER BAR
Attachment for RMB series
1-1/4″ Cutting Capacity
59″ Cutting Width- POWERTRIM PT5:
3/4”Cutting Capacity
59” Cutting Width
All RMB models offer self contained, fully independent hydraulic systems with twin pumps for optimum cutting performance.
The PT5 is powered by the tractor’s hydraulic system requiring only 3.7 gal/min flow to operate the unit.- Maximum Horizontal Reach(A) from 11’5″ to 18’1″
Maximum Vertical Reach(D) from 10’2″ to 22″4″
Specifications
SPECIFICATIONS
| BOOM MOWERS | RMB1445-1 |
| TRACTOR ENGINE HP / WEIGHT (MIN.) | SEE HEAD SELECTION CHART BELOW; VARIES BASED ON HEAD CHOICE |
| TRACTOR PTO | 540 |
| MACHINE WEIGHT W/FLAIL* | 1220-LBS. |
| HYDRAULIC SYSTEM | TOTALLY INDEPENDENT (SELF-CONTAINED HYDRAULIC SYSTEM, PUMP POWERED BY TRACTOR PTO) |
| ATTACHMENT METHOD | CAT. I/II, 3 PT. MOUNT |
| CONTROLS | CABLE CONTROLLED QUICK DETACH (QD) |
| MAX REACH, HORIZONTAL (A) | 14-FEET 1-INCH |
| MAX REACH, HORIZONTAL (B) | 13-FEET 2-INCHES |
| MAX HEIGHT, HORIZONTAL (C) | 13-FEET 5-INCHES |
| MAX HEIGHT, VERTICAL (D) | 13-FEET 9-INCHES |
| MAX DEPTH, 45° (E) | 5-FEET 4-INCHES |
HEAD SELECTION CHART
| FLAIL HEAD | RMB1445-1 |
| TRACTOR ENGINE HP / WEIGHT (MIN.) | 45 HP/4410-LBS. |
| ROTOR / KNIFE TYPE | SUPER CUT/UNIVERSAL |
| TYPICAL APPLICATION | GRASS, LIGHT BRUSH |
| CUTTING CAPACITY | 1-INCH DIAMETER |
| CUTTING WIDTH | 39-INCHES |
| ROTARY HEAD | RMB1445-1 |
| TRACTOR ENGINE HP/WEIGHT (MIN.) | NOT AVAILABLE FOR USE ON RMB1445 |
| TYPICAL APPLICATION | N/A |
| CUTTING CAPACITY | N/A |
| CUTTING WIDTH | N/A |
| * FOR ROTARY HEAD, PROTECTIVE SCREEN MATERIAL MUST BE INSTALLED. | |
| CUTTER BAR | RMB1445-1 |
| TRACTOR ENGINE HP/WEIGHT (MIN.) | 45 HP/4410-LBS. |
| CUTTER TYPE | SICKLE BAR |
| CUTTING CAPACITY DIAMETER | 1 1/4-INCH DIAMETER |
| CUTTING WIDTH | 59-INCH |
