New Holland H7220

H7220 large

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.

Model H7220
New Holland-Disc Cutterbar  
Type MowMax™ True Modular Disc Cutterbar
Width of Cut, ft. in. (m) 9' 2" (2.8)
Number of discs 7
Number of knives 14 (2 per disc)
Disc Speed, rpm 3000
Cutting angle 2 to 10 degrees
Hydraulic Cutting angle control Optional
Standard Cutting height
skid shoe, in. (mm)
Standard
Fixed Raised, high-
stubble skid shoe
Optional
Adjustable Raised, high-
stubble skid shoe
-
BioMass skid shoe -
Ground clearance with
header fully raised, in. (mm)
17" (432)
Cutterbar Flotation Vertical and lateral, adjustable springs
QuickMax™ Knife
Change System
-
ShockPro™ Disc Drive
Hub protection system
Standard
MowMax™ 3-year
cutterbar protection plan
Standard
Chevron-Design Roll Conditioner  
Chevron-Design Roll Conditioner Standard
Type Choice of molded rubber or steel rolls
Roll Length, in. (mm) 90 (2286)
Roll Diameter, in. (mm) 10.4 (264)
Roll Drive 4 HB V-belt and enclosed gears
Roll Speed, rpm 647
Roll Pressure System Torsion Bar
Conditioner Intensity
Adjustment
Single crank adjustable roll pressure and two stop bolts to adjust roll gap
LeaningEdge™ Flail Conditioner  
LeaningEdge™ Flail Conditioner -
Number of LeaningEdge flails -
Semi-Swinging Leaning
Edge flail design
-
Rotor Diameter, in. (mm) -
Standard Speed, rpm -
Optional Slow Speed, rpm -
Drive. -
Conditioner Intensity Adjustment. -
Optional Textured Hood Liner Kit -
Attachment  
Standard Drawbar Standard
Drawbar Swivel Hitch -
2-pt Swivel Hitch -
Dimensions  
Height, Transport, ft. in. (m) 5' 8" (1.7)
Height, Operating, ft. in. (m) 4' 5" (1.3)
Width, Transport, ft. in. (m) 9' 11" (3.0) with standard drawbar hitch
Width, Operating, Std.
Drawbar Hitch, ft. in. (m)
14' 10" (4.52)
Width, Operating 2-pt
Swivel Hitch, ft. in. (m
-
Width, Operating
Drawbar Swivel Hitch, ft. in. (m)
-
Length, Transport,
Standard Drawbar Hitch, ft. in. (m)
17' 7" (5.3)
Length, Transport, 2-pt
Swivel Hitch, ft. in. (m)
-
Length, Transport,
Drawbar Swivel Hitch, ft. in. (m)
-
Length, Operating,
Standard Drawbar Hitch, ft. in. (m)
17' 2" (5.2)
Length, Operating, 2-pt
Swivel Hitch, ft. in. (m)
-
Length, Operating
Drawbar Swivel Hitch, ft. in. (m)
-
Weight, Operating lbs. (kg) 3,690 (1674)
Drive  
Drive 540 rpm PTO, enclosed gears and four HB belt
Drive Protection  
Drive Protection Slip clutch and over-running clutch
Hydraulics  
Hydraulic swing Standard (double-acting cylinder)
Operating Position Side-Pull, Right Side
Hydraulic lift Standard (operated by two single-acting cylinders; master/slave)
Hydraulic tilt Optional (operated by single-acting cylinder and incorporated into the lift system)
Material Discharge  
Swath, ft. (mm) 6 (1829)
Windrow, ft. (mm) Adjustable from 3 to 6 (914 to 1829)
Wide Thin Fin Kit (100 % Coverage) Optional
Speeds  
Operating, mph (kph) 0 to 9 (0 to 14.5)
Transport, mph (kph) 20 (32)
Tractor Requirement  
Tractor Requirement 65 PTO hp (48 kW) or greater with standard ASAE Category II drawbar.
Hydraulic valves 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 9.5L x 14 6PR

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