Bush Hog RMB1865-1

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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

BOOM MOWERS	RMB1865-1
TRACTOR ENGINE HP / WEIGHT (MIN.)	SEE HEAD SELECTION CHART BELOW; VARIES BASED ON HEAD CHOICE
TRACTOR PTO	540
MACHINE WEIGHT W/FLAIL*	2470-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)/ELECTRONIC CONTROLS (XTC)
MAX REACH, HORIZONTAL (A)	18-FEET 1-INCH
MAX REACH, HORIZONTAL (B)	16-FEET 1-INCH
MAX HEIGHT, HORIZONTAL (C)	17-FEET 5-INCHES
MAX HEIGHT, VERTICAL (D)	22-FEET 4-INCHES
MAX DEPTH, 45° (E)	8-FEET 2-INCHES

HEAD SELECTION CHART

FLAIL HEAD	RMB1865-1
TRACTOR ENGINE HP / WEIGHT (MIN.)	85 HP/9920-LBS.
ROTOR / KNIFE TYPE	SUPER CUT / F91 COMPETITION KNIVES OR MULTI-CUT / COMPETITION
TYPICAL APPLICATION	HEDGE CUTTING, GRASS
CUTTING CAPACITY	2-INCHES DIAMETER
CUTTING WIDTH	47-INCHES

ROTARY HEAD	RMB1865-1
TRACTOR ENGINE HP/WEIGHT (MIN.)	85 HP/9920-LBS.
TYPICAL APPLICATION	GRASS/BRUSH
CUTTING CAPACITY	4-INCHES DIAMETER
CUTTING WIDTH	60-INCHES
* FOR ROTARY HEAD, PROTECTIVE SCREEN MATERIAL MUST BE INSTALLED.