TerraGator TG8400B Series


Designed for big acres and maximum versatility, TerraGator's liquid system can handle just about any field you throw at it. Durable 1,800- or 2,400-gallon stainless steel product tanks, an optional stainless steel 60-gallon foam marker and a conveniently located optional eductor combine to create a professional liquid delivery system.

— OPERATOR CONTROL
  • Control everything from inside the cab, including overriding the system and tilting the boom tree to match boom height to terrain.
— STREAMLINED PLUMBING
  • Designed for easy access and cleanout; delivers professional results with improved product flow and reduced turbulence.
— QUICK RELOADING
  • The most direct, ergonomically smart reload system you can buy.
— BOOM OPTIONS
  • Choose a straight 80-foot (24.4m) version, or a versatile 60/80-foot (18.3/24/4m) width. Features stainless steel boom plumbing with 30- or 60-inch (76.2/152.4 cm) nozzle spacing for precise application.
  • TERRAGATOR BOOM (AVAILABLE ON THE TG7300, TG8300, TG8400)
    Fixed-height TerraGator booms feature a unique design that allows full boom breakaway in both forward and reverse directions, as well as 5-foot tip breakaway. The clean design also features dual hydraulic cylinders in place of springs for cushioning the load on the boom in the field or during transport.
  • BENSON BOOMS II™ (AVAILABLE ON ALL TERRAGATOR MODELS)
    If boom height adjustment is important, you can't beat the versatility of the Benson Boom II system. This deep-drop boom offers spray heights from 21 to 75 inches, thanks to its center-pivot boom tree design.
    Meanwhile, separate boom leveling cylinders allow the system to maintain a stable, level platform independent of vehicle movements. This makes it ideal for accurate applications on hillsides and rough, uneven terrain. With in-cab controls, the operator can even override the system and tilt the boom tree when necessary to match boom height to the terrain.
ENGINE
Make AGCO Power
Type AP84-4
Number of Cylinders 6
Displacement 8.4 L (513 CID)
Horsepower 365 HP (272 kW) @ 2,100 rpm
Peak Horsepower 393HP (293 kW) @ 1,900 rpm
Torque 1,136 ft-lbs (1,540.2 N-m) 2,100 rpm
TRANSMISSION
Type AGCO ML-260 Continuously Variable Transmission
Forward Speeds 1000/50R25 Rear Tire Option 1050/50R32 Rear Tire Option
High Range mph (km/h) 0 – 42 (0 – 68) 0 – 46 (0 – 74)
Low Range mph (km/h) 0 – 16 (0 – 42) 0 – 29 (0 – 46)
AXLES
Front AxleTech FS25, steering type with 16.5 in x 6 in Q-Plus™ heavy-duty cam brakes
Rear AxleTech PRC-673 wide track with a 14.8:1 ratio, double reduction outboard planetary with 18 in x 7 in full air-”S” cam-actuated drum type brakes
SYSTEMS/CONTROLLERS
Systems Available Liquid systems: 1,800-gal (6,814 L) (TerraGator boom or Benson Boom II
  Dry systems: AirMax Precision, AirMax Precision 2, Air Spreader, Twin Bin, New Leader L400G4 Spinner
Controllers Available Falcon VT, Raven 5000, Raven Viper Pro
AIR SYSTEM
Compressor Engine-mounted
Governor 120 psi (8.2 bar)
CFM 14.1 cfm (6.7 L/s)
Reservoir Dual
WEIGHTS
Rated capacity front 16,000 lbs. (7,257 kg)
Rated capacity rear 42,000 lbs. (19,050 kg)
Approximate front weight 9,338 lbs. (4,236 kg)
Approximate rear weight 10,758 lbs. (4,880 kg)
SUSPENSION
Type Heavy-duty front and rear leaf springs with auxiliary rear leaf springs
STEERING
Type Dynamic load sense
TIRES
Front Goodyear® Radial (Standard) 48X31R20
  Goodyear® Radial (Optional) 54X31R26
Rear Goodyear® Radial (Standard) 1000/50R25
  Goodyear® Radial (Optional) 1050/50R32
  Michelin® Radial (Optional) 1000/50R25
  Michelin® Radial (Optional) 1050/50R32
APPLICATION CAB
Glass Area / Floor Area 58 sq.ft (5.4 m²) / 14 sq.ft. (1.39 m²)
Cab Suspension Air-ride cab
Radio AM/FM / stereo / CD-MP3-compatible / weather band
HVAC/Filtration Automatic temperature control / 3-level activated carbon
Steering wheel 14-in. (35.8 cm) diameter
Standard seat Semi-active seat suspension with heated seat cushions
Optional seat Leather semi-active or air ride seat
FLUID CAPACITIES
Fuel 165 gal. (625 L)
DEF (Diesel Exhaust Fluid) 15 gal. (56.8 L)
Engine coolant 8 gal. (30.3 L)
Engine oil 6 gal. (22.7 L)
Transmission oil 14 gal. (53 L)
Hydraulic reservoir 12 gal. (46 L)
DRY SYSTEM DELIVERY CAPACITIES
AirMax Precision Single bin 310 cu.ft. (8.8 m³)
AirMax Precision 2 Adjustable, split bin 300 cu.ft. (8.5 m³)
Air Spreader Single bin, multiple products 315 sq.ft. (8.9 m2)
Soilection Twin Bin Two bins 290 cu.ft. (8.2 m³)
New Leader L4000G4 Single bin, optional inserts up to 331 cu.ft. (9.4 m³)