John Deere S7 900 Combines
John Deere S7 900
Average price
$641,248.57
5+
sold in last year
General overview
The John Deere S7 900 is a Combine Harvester for field harvesting operations in farm equipment applications. It is powered by a diesel engine rated at 399 kW (543 hp) and meets Final Tier 4 emission requirements. Built in the United States, it is designed for crop harvesting work that combines cutting, threshing, and on-board collection.
A rotary separator and a fixed or multi-speed drive type define the machine’s operating setup. Capacity and handling specifications include a grain tank size of 14,100 L (3,725 US gal), a peak unloading rate of 150 L/min (39.6 gpm), and a total cleaning area (louvered) of 5 m² (53.8 sq ft). Available unloading auger lengths of 6.9, 7.9, or 8.7 m support different transfer arrangements.
Year
2025
Country of manufacturing
United States
General specifications
Engine Power
543 hp
Additional specifications
Emission standard level
Final Tier 4
Engine type
diesel
Displacement
13 cu(m)
Fuel tank
1,250 L
Grain tank size
14,100 L
Peak unloading rate
150 L/min
Drive type
Fixed or multi-speed
Conveyor chain slat type
Cast iron
Separator type
Rotary
Separating area
1 sq(m)
Front chaffer
sq(m)
Chaffer
2 sq(m)
Sieve area
2 sq(m)
Total cleaning area (louvered)
5 sq(m)
Concave area
1 sq(m)
Additional Options
Rotor length 3,120 mm; rotor diameter 762 mm; maximum power available 617 hp; available unloading auger lengths: 6.9, 7.9, or 8.7 m; cleaning fan speed 620-1,350 rpm.
John Deere S7 900 Combines Listings
$599,900
Rotary
2 sq(m)
2 sq(m)
593 hours
Assumption, United States
$706,610
543 hp
Final Tier 4
Diesel
349 hours
Bismarck, United States
$664,500
Final Tier 4
Diesel
13 cu(m)
472 hours
Plymouth, United States
$602,900
Yield Monitor, Contour Master (Lateral Tilt Feederhouse), Fore/Aft, Active Yield, Advisor Package, Powercast Tailboard, Power Folding Bin Extension
No
1250 L
560 hours
Assumption, United States
$720,030
1 sq(m)
Corn/Bean
543 hp
282 hours
Redfield, United States
$599,900
Yield Monitor, Contour Master (Lateral Tilt Feederhouse), Fore/Aft, Active Yield, Advisor Package, Powercast Tailboard, Power Folding Bin Extension
2 sq(m)
2 sq(m)
540 hours
Assumption, United States
$594,900
Final Tier 4
Diesel
Fixed or multi-speed
677 hours
Virden, United States
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4.0
Rating
Based on ratings and reviews from verified buyers.
Overall rating
1 reviews
5
4
3
2
1
Performance & Productivity
4.0
Reliability & Durability
3.0
Comfort & Ergonomics
4.0
Safety
5.0
Technology & Features
5.0
George Allen
It's our primary harvester across about 4,000 acres. Threshing settings are quick to retune between milo and corn. Header height sensing tracks the ground well across rolling ground in corn.
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Most popular
What is the average price of a John Deere S7 900?
No confirmed market price is supplied for the John Deere S7 900. Check current listings and compare machine condition, location, and configuration.
What are the key advantages of the John Deere S7 900?
The supplied specifications list a rotary separator, a 14,100 L (3,724.8 US gal) grain tank, a peak unloading rate of 150 L/min (39.6 gpm), and fixed or multi-speed drive options. Engine power is listed as 404.9 kW (543 hp).
What type of engine does the S7 900 use?
The S7 900 uses a diesel engine meeting the Final Tier 4 emission standard.
How much horsepower does the S7 900 have?
The S7 900 is listed with engine power of 404.9 kW (543 hp).
What fuel does the John Deere S7 900 use?
The John Deere S7 900 uses diesel fuel.
What jobs is this Combines best suited for?
The supplied data identifies the John Deere S7 900 as a combine with a rotary separator. Specific crop suitability and operating conditions are not confirmed in the supplied information.
What is the expected lifespan of the S7 900?
The supplied data does not provide an expected service life for the S7 900. Assess maintenance records, operating hours, wear on the separator and cleaning system, and the condition of major components.
What should a buyer check when purchasing a used Combines?
Check maintenance records, operating hours, engine condition, fuel system, conveyor chain slats, separator, concave, chaffer, sieve, grain tank, unloading system, and drive operation. Confirm that controls and safety equipment function properly, and inspect for wear, damage, or leaks.
