John Deere S7 800 Combine Harvester
- All new from top to bottom, with larger1, more comfortable X9 cab
- Integrated G5Plus CommandCenter™ Display, StarFire™ Receiver and JDLink™ modem
- Improved Grain Loss Sensing with 2X1 more sensors for more accurate loss sensing
- Available Predictive Ground Speed and Harvest Settings Automation
- John Deere PowerTech™ 13.6L engine delivering 10% more maximum torque and 10% less fuel usage
Product Features for John Deere S7 800 Combine Harvester:
1. Performance in Coarse Grain Crops:
- TriStream™ Rotor:
- Enhances fuel efficiency by reducing the force needed to move material through the combine.
- Spiral vanes and rifling grooves improve threshing performance.
- Dyna-Flo™ Plus Cleaning Shoe:
- Provides 10% more capacity in corn under shoe-limited conditions.
- Unique two-stage pre-cleaning design for uniform distribution.
- Front chaffer cleans up to 40% of free grain before reaching the main chaffer.
2. Tough Small Grains and Rice Harvesting:
- Active Concave Isolation:
- Improved by applying hydraulic pressure for extra stability during tough crop harvesting.
- Variable-Stream Rotor:
- Features a longer, tapered front cone for superior handling of wet, green rice or tough small grains.
- Adjustable top cover transport vanes improve material handling.
- Dyna-Flo™ Plus Cleaning Shoe:
- Provides a 14% capacity boost in wheat and canola under shoe-limited conditions.
3. Convenience and Comfort in the Cab:
- Quick Adjustments:
- Platform tilt, precision residue, and easy crop changeover for increased daily performance.
- Advanced PowerCast™ Tailboard and Straw Chopper:
- Allows residue management flexibility with options for chopping, spreading, and adjusting knife bank positions.
- Fast Delivery, Space-Saving Folds:
- S780 and S790 Combines offer a 14,100-L (400-bu) capacity with a folding unloading auger for space-saving storage.
4. Enhanced Harvest Efficiency:
- Tracks and ProDrive™ System:
- Tracks enable faster entry into the field, offering a smoother ride and better ground following.
- ProDrive™ system allows seamless shifting between two speed ranges, improving fuel economy.
- Two-Speed, Four-Wheel Drive (4WD):
- Switch between torque ranges for demanding conditions, providing high-torque rear assist in slow-speed mode.
5. Comfortable S700 Combine Cab:
- Designed for Efficiency, Productivity, and Comfort:
- G5Plus CommandCenter™ display for full-screen viewing and customizable settings.
- Air-suspension swivel seat, grain tank mirrors, integrated refrigerator, and foot pegs enhance operator comfort during long harvest days.
6. Ready-to-Harvest Technology:
- Combine Advisor™ Package:
- Automatically adjusts harvest settings to enhance grain quality and reduce loss.
- G5 Advanced License:
- Features Machine Sync for automated grain cart movement, AutoPath™ system for efficient harvesting, and JDLink™ for data transmission.
- John Deere Operations Center:
- Facilitates data analysis, comparison, and sharing for more informed decision-making.
Product Specifications for John Deere S7 800 Combine Harvester:
Engine:
- Type: John Deere PowerTech™ PSS engine
- Displacement: 13.5 L (824 cu in.)
- Rated Power: 353 kW (473 hp)
- Emission Level: Final Tier 4 / Tier 2 (Australia/New Zealand)
- Rated Speed: 2,100 rpm
- Power Boost @ Rated Speed: 37 kW (50 hp)
- Fuel Capacity: 1,250 L (330 gal.)
Drive and Feeding:
- Drive Type: Fixed or multi-speed
- Conveyor Chain Slat Type: Cast iron
- Width: 139.7 cm (55 in.)
- Length: 172.5 cm (67.9 in.)
- Feed Accelerator, Stone Trap (FAST): Reverser (Standard)
Feeding System:
- Separator Type: Rotary
- Rotor Length: 312 cm (123 in.)
- Rotor Diameter: 76.2 cm (30 in.)
- Rotor Speed Range: 210-1,000 rpm
- Concave Area: 1.1 m2 (11.8 sq ft)
- Separating Area: 1.54 m2 (16.6 sq ft)
- Discharge Grate Area: 0.45 m2 (4.8 sq ft)
Threshing/Separating:
- Front Chaffer Area: 0.5 m2 (5.4 sq ft)
- Front Chaffer Extension Area: 0.8 m2 (8.6 sq ft)
- Chaffer Area: 2.5 m2 (26.9 sq ft)
- Sieve Area: 2.1 m2 (22.6 sq ft)
- Total Cleaning Area (louvered): 5.9 m2 (63.5 sq ft)
- Cleaning Fan Speed: 620-1,350 rpm
Grain Handling:
- Grain Tank Size: 14,100 L (400 bu)
- Unloading Auger Length: 6.9, 7.9, or 8.7 m (22.5, 26, or 28.5 ft)
- Peak Unloading Rate: 150 L/s (4.2 bu/sec)
Machine Weight:
- Total Machine: 20,750 kg (45,746 lb)
- Base Weight (less head)
Manufacturing:
- Country: USA, East Moline, Illinois
- Manufacturing Location: Not specified
- Date Collected: 04-May-2018
Further information on this machine can be viewed by visiting this link https://www.deere.com/en/harvesting/s-series-combines/s7-800/
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