HDO flail mowers are built to withstand the demands of extreme use in today's agricultural and industrial mowing applications including mulching prunings up to 4" in diameter.  A 84" or 96" cutting swath is available and both feature a hydraulic offset hitch for easy on-the-go offset adjustments.

STANDARD EQUIPMENT AND SPECIFICATIONS

HDO7

HDO8

Cutting Width
Overall Width
Cutting Height Range
Hitch
Tractor PTO Required
Horsepower Required (Min.)
Gearbox Rating
Blade Tip Speed
Rotor Speed
Knife Type
Number of Knives
Rotor Diameter
Driveline
Hood Thickness
End Plate Thickness
Drive Belt
Roller Diameter
Hydraulic Offset
Weight (Approx.)

84"
95-1/4"
1-6"
CAT I, II & III
540 RPM
50 HP
80 HP
9780 FPM
1945 RPM
HD Brush or HD Grass Knife
30 Brush/60 Grass Knives
6-5/8"
Cat 5
3/16"
3/8"
3 Groove, 5V Belt
6"
24"
1561 Lbs.

96"
107-1/4"
1-6"
CAT I, II & III
540 RPM
55 HP
80 HP
9780 FPM
1945 RPM
HD Brush or HD Grass Knife
30 Brush/60 Grass Knives
6-5/8"
Cat 5
3/16"
3/8"
3 Groove, 5V Belt
6"
24"
1792 Lbs.

The Orchard series flail mowers range in cutting widths from 72" wide up to 180" to fit well in most grass mowing applications.  They are designed for use on 540 RPM tractors and feature a heavy-duty three-point hitch, 8-5/8" diameter cutting reel, 90 HP gearbox, and a 3/16" thick hood as standard equipment.

NO. OF
GRASS
KNIVES*

CUTTING
WIDTH

MIN. HP
REQ.

GEARBOX
RATING

KNIFE TIP
SPEED (FPM)

WEIGHT
 (APPROX.)

MODEL

HITCH

ORC6
ORC7
ORC8
ORC9
ORC10
ORC11
ORC12
ORC13
ORC14
ORC15
EXP7
EXP8

72"
84"
96"
108"
120"
132"
144"
156"
168"
180"
84"
96"

30 HP
35 HP
35 HP
40 HP
45 HP
50 HP
55 HP
60 HP
60 HP
60 HP
60 HP
65 HP

40
46
52
60
66
74
80
88
94
100
46
52

90 HP
90 HP
90 HP
90 HP
90 HP
90 HP
90 HP
90 HP
90 HP
90 HP
N/A
N/A

CAT I-II
CAT I-II
CAT I-II
CAT I-II
CAT I-II
CAT I-II
CAT I-II
CAT I-II
CAT I-II
CAT I-II
Pull
Pull

10,424
10,424
10,424
10,424
10,424
10,424
10,424
9697
9697
9697
9512
9512

1400 lbs.
1480 lbs.
1570 lbs.
1660 lbs.
1730 lbs.
1810 lbs.
1993 lbs.
2227 lbs.
2462 lbs.
2542 lbs.
1980 lbs.
2050 lbs.

*Quantities for number of heavy-duty knives per unit

Cat 4 or 5 Driveline is optional.