ECONOMY DISC MOWERS

HIGH SPEED MEETS HIGH VALUE

Gallery

MODELS

HM234 Economy

Cutting width ft. in. (mm)5' 6" (1676)
Number of discs4
Minimum PTO horsepower required hp (kW)35 (26.1)
HitchCategory I or II


Standard  Optional 
HM234 Economy
Cutter Bar
Cutting width ft. in. (mm)5' 6" (1676)
Cutting height in. (mm)0.63-2.36 (16-60)
Cutter bar tilt angle degrees0 to -8
Cutter bar operating range degrees+18 to -30
Breakaway angle degrees21
Type cutterbarEnclosed gear drive
Number of discs4
Knives per disc2
Disc cutting diameter in. (mm)20.47 (520)
Disc driveSpur gear drive in common sump
Disc speed RPM3,154
Cutter bar gear protectionNo
Swath width, approx standard** in. (mm)50 (1270) includes std. RH swath wheel
Swath width with optional swath wheel** in. (m)38 (965) w/LH swath wheel
Driveline
Input speed RPM540
Minimum PTO horsepower required hp (kW)35 (26.1)
PTO shaft spline/size required6-spline/ 1 3/8"
Driveline protectionBelt drive to cutter bar
Overrunning clutch
Belt tensionAdjustable drawbolt
Hydraulics and Hitch
Hydraulic circuits requiredOne remote
Minimum relief pressure required psi (bar)2,320 (160)
HitchCategory I or II
Dimensions and Weight
Overall width in. (mm)134.25 (3410)
Overall length in. (mm)54.33 (1380)
Height - transport position* in. (mm)92.52 (2350)
Weight, shipping lb. (kg)933 (423)
Weight, operating lb. (kg)822 (373)
Maximum transport speed-
Tires/wheels-

HM235 Economy

Cutting width ft. in. (mm)6' 9" (2057)
Number of discs5
Minimum PTO horsepower required hp (kW)40 (29.8)
HitchCategory I or II


Standard  Optional 
HM235 Economy
Cutter Bar
Cutting width ft. in. (mm)6' 9" (2057)
Cutting height in. (mm)0.63-2.36 (16-60)
Cutter bar tilt angle degrees1 to -8
Cutter bar operating range degrees+18 to -30
Breakaway angle degrees21
Type cutterbarEnclosed gear drive
Number of discs5
Knives per disc2
Disc cutting diameter in. (mm)20.47 (520)
Disc driveSpur gear drive in common sump
Disc speed RPM3,154
Cutter bar gear protectionNo
Swath width, approx standard** in. (mm)65 (1651) includes std. RH swath wheel
Swath width with optional swath wheel** in. (m)53 (1346) w/LH swath wheel
Driveline
Input speed RPM540
Minimum PTO horsepower required hp (kW)40 (29.8)
PTO shaft spline/size required6-spline/ 1 3/8"
Driveline protectionBelt drive to cutter bar
Overrunning clutch
Belt tensionAdjustable drawbolt
Hydraulics and Hitch
Hydraulic circuits requiredOne remote
Minimum relief pressure required psi (bar)2,320 (160)
HitchCategory I or II
Dimensions and Weight
Overall width in. (mm)149.21 (3790)
Overall length in. (mm)54.33 (1380)
Height - transport position* in. (mm)107.48 (2730)
Weight, shipping lb. (kg)1016 (461)
Weight, operating lb. (kg)906 (411)
Maximum transport speed-
Tires/wheels-

HM236 Economy

Cutting width ft. in. (mm)7' 11" (2413)
Number of discs6
Minimum PTO horsepower required hp (kW)50 (37.3)
HitchCategory II


Standard  Optional 
HM236 Economy
Cutter Bar
Cutting width ft. in. (mm)7' 11" (2413)
Cutting height in. (mm)0.63-2.36 (16-60)
Cutter bar tilt angle degrees2 to -8
Cutter bar operating range degrees+18 to -30
Breakaway angle degrees21
Type cutterbarEnclosed gear drive
Number of discs6
Knives per disc2
Disc cutting diameter in. (mm)20.47 (520)
Disc driveSpur gear drive in common sump
Disc speed RPM3,154
Cutter bar gear protectionNo
Swath width, approx standard** in. (mm)79 (2007) includes std. RH swath wheel
Swath width with optional swath wheel** in. (m)67 (1702) w/LH swath wheel
Driveline
Input speed RPM540
Minimum PTO horsepower required hp (kW)50 (37.3)
PTO shaft spline/size required6-spline/ 1 3/8"
Driveline protectionBelt & chain
Overrunning clutch
Belt tensionAdjustable drawbolt
Hydraulics and Hitch
Hydraulic circuits requiredOne remote
Minimum relief pressure required psi (bar)2,320 (160)
HitchCategory II
Dimensions and Weight
Overall width in. (mm)178.35 (4530)
Overall length in. (mm)54.33 (1380)
Height - transport position* in. (mm)122.44 (3110)
Weight, shipping lb. (kg)1215 (551)
Weight, operating lb. (kg)1077 (489)
Maximum transport speed-
Tires/wheels-

Standard – Not available
Note: Recommended for use with tractors having a fully enclosed cab.
* Transport height is based on 19.7-inch (500 mm) hitch-pin height above ground on HM Series models, 24-inch (609 mm) hitch-pin height above ground on H6730 models, and 18-inch (457 mm) hitch-pin height above ground on H6740 and H6750 models
** Heavy swaths may fluff out to a wider swath after exiting the swathboard(s)

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