New Holland H7450 (PRIOR MODEL)
H7450 (PRIOR MODEL)
Discbine Disc Mower-Conditioners
BUILT FOR FAST CUTTING AND QUICK DRYDOWN
Turn standing crop into fast-drying windrows or swaths with amazing speed using one of New Holland's Discbine® disc mower-conditioners. They slice through thick, tangled wet crops and mow through fire ant hills or gopher mounds without missing a beat. The Discbine line ranges from seven-disc models that cut a nine-foot swath up to 12-disc models that sweep through more than 15 feet at a time.
Type |
Chevron-design intermeshing molded rubber rolls hood liner |
Length, in. (mm) |
102 (2591) |
Diameter, in. (mm) |
10.4 (264) |
Drive |
4 HB V-belt and enclosed gears |
Speed, rpm |
740 |
Conditioner Adjustment |
Single crank adjustable roll pressure and two stop bolts to adjust roll gap |
Dimensions | |
Height, Transport, ft. in. (m) |
6' 8" (2.6) |
Height, Operating, ft. in. (m) |
5' 8" (1.7) |
Width, Transport, ft. in. (m) |
13' 2" (4.0) with standard drawbar hitch, 2-pt swivel hitch or drawbar swivel hitch |
Width, Operating, ft. in. (m) |
19' 5" (5.9) with standard drawbar hitch |
Width, Operating, ft. in. (m) |
21' 3" (6.5) with 2-pt swivel hitch |
Width, Operating, ft. in. (m) |
19' 7" (5.9) with drawbar swivel hitch |
Length, Transport, ft. in. (m) |
24' 7" (7.2) with standard drawbar hitch |
Length, Transport, ft. in. (m) |
26' 5" (8.1) with 2-pt swivel hitch |
Length, Transport, ft. in. (m) |
25' 5" (7.4) with drawbar swivel hitch |
Length, Operating, ft. in. (m) |
20' 2" (5.8) ) w/std drawbar hitch |
Length, Operating, ft. in. (m) |
22' 1" (6.7) w/2-pt swivel hitch |
Length, Operating, ft. in. (m) |
21' 1" (6.1) w/drawbar swivel hitch |
Weight, Operating lbs. (kg) |
5,800 (2631) |
Drive | |
|
1000 rpm PTO, enclosed gears and four HB belt |
Drive Protection | |
|
Slip clutch and over-running clutch |
Hydraulics | |
Hydraulic swing |
Standard (double-acting cylinder) |
Hydraulic lift |
Standard (operated by two single-acting cylinders; master/slave) |
Hydraulic tilt |
Standard (operated by single-acting cylinder and incorporated into the lift system) |
Material Discharge | |
Swath, ft. (mm) |
8 (2438) |
Windrow, ft. (mm) |
Adjustable from 3 to 8 (914 to 2438) |
MowMax™Cutterbar with ShockPRO™Hubs | |
Number of discs |
10 |
Number of knives |
20 (2 per disc) |
Speed, rpm |
3000 |
Cutting width, ft. in. (mm) |
13 (3960) |
Cutting angle |
2 to 10 degrees, hydraulic control |
Cutting height, in. (mm) |
0.95 to 3.2 (24 to 81) with standard skid shoes |
Ground clearance with header fully raised, in. (mm) |
18 (457) |
Flotation |
Vertical and lateral, adjustable springs |
Speeds | |
Operating, mph (kph) |
0 to 9 (0 to 14.5) |
Transport, mph (kph) |
20 (32) |
Tractor Requirement | |
|
90 PTO hp (67 kW) or greater with standard Category II, or Category III drawbar or Category III 3-point hitch. |
|
All models require two remote hydraulic valves capable of 1500 psi (10343 kPa), 7-pin SAE J560 connector for transport lights. |
Tubeless Ag Rib Implement Tires | |
Size |
31 x 13.5-15 |
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