John Deere 7721 Combine Harvester Specs

Category: Combines / Harvesters ➔
Manufacturer: John Deere ➔
Model: 7721 ➔

Cleaning System

John Deere 7721 Combine Harvester Cleaning System specifications
Cleaning Fan Speed - High	1090 rpm
Cleaning Fan Speed - Low	308 rpm
Cleaning System Width	55.20 in (140.21 cm)

Dimensions

John Deere 7721 Combine Harvester Dimensions specifications
Transport Height	149.22 in (379.02 cm)
Transport Length	509.45 in (1,294.00 cm)
Transport Width	14.64 ft (4.46 m)
Unloader Clearance	12,532.81 ft (3,820.00 m)
Unloader Discharge Height	13,123.36 ft (4,000.00 m)
Unloader Reach	13,353.02 ft (4,070.00 m)

Header

John Deere 7721 Combine Harvester Header specifications
Auger Diameter	23.90 in (60.71 cm)
Conveyor Speed	7,956.00 mph (12,803.91 kph)
Header Type	Centre feed
Width - Table	12,401.60 ft (3,780.01 m)

Operational

John Deere 7721 Combine Harvester Operational specifications
Operating Weight W/O Attachment	16,336.30 lbs (7,410.03 kg)

Threshing

John Deere 7721 Combine Harvester Threshing specifications
Concave Area	1161 in2
Rotor Diameter	22.10 in (56.13 cm)
Rotor Speed - High	1200 rpm
Rotor Speed - Low	430 rpm
Width	55.20 in (140.21 cm)

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