7200, 7300, 7400 and 7500 Forage Harvesters
Feeding System
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| Number of feed rolls... |
4 |
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| Width of feeding chamber... |
660 mm (26 in.) |
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| Metal detector... |
standard |
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| Harvesting unit drive... |
2 speeds |
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| Length of cut, 40-knife cutterhead 40 knives... |
6 mm - 26 mm
0.24 in. - 1.02 in.
1 mm (0.04 in.) steps |
| 20 knives... |
12 mm - 52 mm
0.47 in. - 2.05 in. |
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Length of cut, 48-knife cutterhead
48 knives... |
5 mm - 22 mm
0.19 in. - 0.87 in.
1 mm (0.04 in.) steps |
| 24 knives... |
10 mm - 44 mm
0.39 in. - 1.73 in. |
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| Length of cut, 56-knife cutterhead... |
4 mm - 19 mm
0.16 in. - 0.75 in.
1 mm (0.04 in.) steps |
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| Stationary knife adjustment from the cab... |
standard |
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| Hard-faced... |
preferably for grass |
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| Tungsten-carbide faced, at cutting edges... |
preferably for corn |
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| Tungsten-carbide faced, at cutting edges and at the top... |
for corn |
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OUZXMAY,0000374 -19-28JAN02-1/5
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| Chamber width... |
710 mm (28 in.) |
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| Diameter... |
610 mm (24 in.) |
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| Speed 7200, 7300, 7400... |
1000 / 1150 rpm |
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| Speed 7500... |
1150 rpm |
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| Number of knives (40-knife cutterhead)... |
4 x 10; 4 x 5 |
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| Number of knives (48-knife cutterhead)... |
4 x 12; 4 x 6 |
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| Number of knives (56-knife cutterhead)... |
4 x 14 |
| Knives |
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| Straight... |
for grass |
| curved, wide... |
for corn |
| angled... |
for corn |
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| Knife sharpening in reverse rotation... |
· |
| Automatically controlled... |
standard |
| Drive... |
hydraulic motor |
| Speed... |
350 rpm |
| Slot widths... |
13 mm, 16mm, 19 mm, 35 mm, 44 mm, 60 mm
0.5 in., 0.6 in., 0.7 in., 1.4 in., 1.7 in., 2.4 in. |
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| Power chute... |
optional |
Kernel Processor (Optional)
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| Roll diameter... |
216 mm (8.5 in.) |
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| Roll speed |
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| Upper... |
3233 rpm |
| Lower... |
2666 rpm |
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| Roll spacing... |
1 to 30 mm (0.04 to 1.18 in.) |
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| Roll spacing adjustable from the cab... |
standard |
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| Roll drive... |
via belts from blower |
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| Weight... |
350 kg (772 lb) |
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OUZXMAY,0000374 -19-28JAN02-2/5
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| Type... |
blower system |
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| Rotor diameter... |
450 mm (17.7 in.) |
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| Blower channel width... |
506 mm (20.0 in.) |
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| Speed... |
1800 rpm (standard)
2000 rpm (standard in Germany)
2000 rpm (optional) |
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| Number of paddles... |
12 |
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| Wear plate... |
8 mm (0.31 in.) Hardox |
| Rotation... |
200° |
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| High rotation speed ... |
optional |
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| Hydraulic swing... |
standard |
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| Double cap (electrically controlled)... |
standard |
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| Sout extension ... |
Attachment |
| Type... |
hydraulically operated dry-type disk clutch |
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| Number of disks... |
6 internally splined, 5 externally splined |
| Type... |
open center |
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| Pump... |
fixed displacement, gear type |
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| Relief pressure... |
21 000 kPa (210 bar) (3045 psi) at 25 L/Min. (6.6 U.S. gpm) |
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| Flow rate |
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| Header... |
53 L/Min. (14 U.S. gpm) |
| Hydraulic functions (Spout, etc.)... |
36 L/Min. (9.5 U.S. gpm) |
| Steering... |
18 L/Min. (4.8 U.S. gpm) |
| IVLOC... |
26 L/Min. (6.9 U.S. gpm) |
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OUZXMAY,0000374 -19-28JAN02-3/5
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| Type... |
12 V, two 120 A alternators |
| Type... |
305 mm (12 in.), hydraulically operated shoe-type, two brake circuits |
Max. Ground Travel Speeds
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| 30 km/h (18.6 mph) version... |
10.2 km/h (7.3 mph) in 1st gear (2100 rpm)
19.6 km/h (12.2 mph) in 2nd gear (2100 rpm)
30 km/h (18.6 mph) in 3rd gear (1650 rpm) |
| Non-adjustable (rigid) rear axle... |
2470 mm (97.24 in.)a |
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| Adjustable rear axle... |
max. 3120 mm (max. 122.83 in.)b |
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| Non-adjustable (rigid) rear axle with rear wheel drive... |
2855 mm (112.40 in.)c |
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| Adjustable rear axle with rear wheel drive... |
max. 3720 mm (max. 146.46 in.)b |
| aDeviations possible, depends on the tire size and tire manufacturer. |
| bOne pair of holes on each side reduces the rear axle width by 102 mm (4 in.). |
| cDeviations possible, dependent on the tire size and tire manufacturer. |
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OUZXMAY,0000374 -19-28JAN02-4/5
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| Fuel tank:... |
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| 7200... |
700 L (185 U.S. gal) standard
1100 L (290 U.S. gal) optional |
| 7300... |
700 L (185 U.S. gal) standard
1100 L (290 U.S. gal) optional |
| 7400... |
1100 L (290 U.S. gal) standard |
| 7500... |
1100 L (290 U.S. gal) standard |
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| Cooling system: |
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| 7200... |
56 L (14.8 U.S. gal) |
| 7300... |
60 L (15.9 U.S. gal) |
| 7400, 7500... |
66 L (17.4 U.S. gal) |
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| Engine (with filter): |
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| 7200... |
28.5 L (7.5 U.S. gal) |
| 7300, 7400, 7500... |
42 L (11.1 U.S. gal) |
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| Transmission... |
7 L (1.85 U.S. gal) |
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| Final drives (each)... |
8.5 L (2.24 U.S. gal) |
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| Hydraulic system... |
90 L (23.8 U.S. gal) |
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| IVLOC... |
19 L (5.01 U.S. gal) |
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| Brake system: |
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| Brake fluid... |
1 L (0.26 U.S. gal) |
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| AC system: |
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| Refrigerant... |
2350 g (82.9 oz.) |
| Air conditioning system... |
standard |
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| Heater... |
standard |
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| Passenger seat... |
standard |
| With four wheel drive and kernel processor, without harvesting unit and rear weights, fuel tank 3/4 filled, without operator: |
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| 7200... |
10 694 kg (23 576 lb) with front tires 1050/50 R 32 and rear tires 580/70 R 26 |
| 7300, 7400, 7500... |
11 850 kg (26 125 lb) with front tires 1050/50 R 32 and rear tires 580/70 R 26 |
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OUZXMAY,0000374 -19-28JAN02-5/5
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