Machine Specification

Item	Specification
ENGINE
Type	Diesel
Manufacturer	John Deere
Model	6068H Turbocharged
Number of Cylinders	In-line 6
Bore and Stroke	106.5 x 127.0 mm (4.19 in. x 5.00 in.)
Displacement	6.8 L (415 ci )
Horsepower1	123 kW (165 hp)
Compression Ratio	19.0:1
Firing Order	1-5-3-6-2-4
Type of Fuel	No. 1-D or 2-D Diesel
Fuel System	High Pressure Common Rail (HPCR)
Air Cleaner	Dry-Type Dual Element
Engine Speeds
Slow Idle	900 rpm
Fast Idle (No load)	2250 rpm

ENGINE COOLING SYSTEM
Type	Pressurized
Pressure	69 kPa (0.7 bar) (10 psi)
Thermostat	Two Heavy-Duty 180 °

ENGINE LUBRICATION
Oil Filter	Full Flow
Type	Spin-on
Protection	Bypass Valve

DRIVE SYSTEM
Type	Hydrostatic Drive, Tandem Pumps, Four Variable Displacement Motors, Gear Reduction Hubs, and Electrohydraulic Shift

BRAKES
Front/Dynamic Brakes	Hydraulic Pressure Applied Caliper Disk Brakes
Park Brakes	Hydraulic Release Park Brake

PLANETARY HUBS
Type	Planetary Gear Reduction Hubs
Lubrication	Oil Bath
Gear Ratio (Front Hubs)	25.8:1
Gear Ratio (Rear Hubs)	25.8:1

GROUND SPEED All Tires (Rated Engine Speed at Fast Idle-No Load)
First Speed Range	22.7 Km/h (14.1 mph)
Second Speed Range	28.2 Km/h (17.5 mph)
Third Speed Range	33 Km/h (20.5 mph)
Fourth Speed Range	44.3 Km/h (27.5 mph)

TIRES
AIR PRESSURE
320/80R42	320 kPa (3.2 bar) (46 psi)
380/80R38	240 kPa (2.4 bar) (35 psi)
420/85R34	240 kPa (2.4 bar) (35 psi)

WIDTH
320/80R42	320 mm (12.6 in.)
380/80R38	389 mm (15.3 in.)
420/85R34	419 mm (16.5 in.)

OVERALL DIAMETER
320/80R42	1572 mm (61.9 in.)
380/80R38	1595 mm (62.8 in.)
420/85R34	1590 mm (62.6 in.)

ELECTRICAL SYSTEM
Battery Voltage	12 Volts
Battery Terminal Grounded	Negative
Alternator	150 amps, Voltage Regulated
Headlight Bulb	AT130104
Headlight High Beam Bulb	Z75588
Hood Grille Work Light	57M9328
Dome Light Bulb	Mfg. Type 5618
Rear Warning Light Bulb, Red	Mfg. Type 3057
Rear Warning Light Bulb, Amber	Mfg. Type 3057
Field Light Bulb (Outer Floods and Platform Field)	AT130104
Extremity Arm Light Bulb	R133301
Platform Fill Station	(GE862)
Cab Roof	(GE9005) (R179326)

HYDRAULIC SYSTEM
Type	Pressure Compensated Closed Center
Pump	Axial Piston Type
Rated Working Pressure	Max Pressure = 20684 kPa (206.8 bar) (3000 psi)at normal operating temperature

HYDROSTATIC SYSTEM
Type	Closed Loop
Pumps	Variable Speed Tandem Pumps 62cc
Wheel Motors	Electrically Shifted, Variable Rate Displacement Front 46 cc Rear 46 cc

24.4 M (80 ft) BOOM
Number of Sections	5
Operation	Hydraulic Fold, Hydraulic Leveling
Type	Hydraulically Operated Arms
Operating Height	686—2197 mm (27—86.5 in.)
Transport Width	3.19 m (10.5 ft.)
Transport Length with Boom Folded	8.31 m (27.25 ft.)
Accumulator Precharge Pressure	6550 kPa (65.5 bar) (950 psi)

24.4 M (80 FT) BOOM LIFTING MECHANISM
Lifting Capacity	1315 Kg (2900 lb)
Lift Cylinders
Quantity	2
Type	Single Acting

STEERING SYSTEM
Type	Hydrostatic
Relief Pressure (measured at the cylinder)	11,376—12,755 kPa (114—128 bar) (1650—1850 psi)
Control	Steering Control Valve
Operation
Wide Frame	Two Double Acting Cylinders
Narrow Frame	Single Cylinder
Turning Radius	4.9 m (16 ft.)

Item	Specification
CAPACITIES
Fuel Tank	269 L (71 gal)
Cooling System w/Heater	29.4 L (31.1 qt.)
Crankcase (including filter)	19 L (20.1 qt.)
Hydraulic Reservoir (capacity at sight gauge)	53.7 L (14.2 gal)
Hydraulic System	151 L (40 gal)
Final Drives (Hubs) Each	2.0 L (2.1 qt.

WEIGHT (EMPTY)
Base Machine With 24.4 M (80 ft.) Boom	7931 Kg (17485 lb.)

SPRAYING SYSTEM
Tank
Capacity	2271 L (600 U.S. gal)
Construction	Polyethylene
Fill Opening	Top Lid or Quick-Fill
Agitation	Jet
Boom Supply Line Strainer- (Standard)	50-Mesh
Boom Supply Line Strainer- (Optional)	80-Mesh
Fill Strainer- (Optional)	30-Mesh
Hose	1379 kPa (13.8 bar) (200 psi) minimum rating
Machine	Two Braid
Boom	Two Braid
Rinse Tank	284 L (75 gal) Polyethylene
Eductor	18.9 L (5.0 US gal)

SOLUTION PUMP
Type	Centrifugal
Drive	Hydraulic
Boom Maximum Flow Rate (276 kPa [2.7 bar] [40 psi])	One Flowmeter—356 Lpm (94 gpm)
Boom Maximum Pressure (Dead Head Pressure)	1034 2± 69 kPa (10.3 ± .7 bar) (150 ± 10 psi)

BOOM SPRAY CONTROL VALVE
Type	Electric Valve
Operation	Right Outer, Right Inner, Center, Left Inner, and Left Outer
Pressure Control	Variable Pump Speed
Pressure Gauge	SprayStar Display

OPERATOR’S CAB (STANDARD)
Type	Air Conditioned With Air Suspension Seat
Radio	AM/FM Compact Disc Radio With Weather Band
Air Filters	John Deere activated carbon cab air filters

AIR CONDITIONER
Make (compressor)	DENSO
Refrigerant	R134A
Freon charge	1.8 kg (4 lbs)

NOZZLES—24.4 M (80 FT) BOOM
Standard:
SprayMaster (381 mm [15 in.] Spacing On Center)	Three Turret Nozzle Body (Wet Boom)
Number of Nozzles	65
SprayMaster (508 mm [20 in.] Spacing Off Center)	Three Turret Nozzle Body (Wet Boom)
Number of Nozzles	48
Installation	Factory
Optional:
SprayMaster Custom Spacing Kit	Five Turret Nozzle Body (Wet Boom)
Number of Nozzles	80
Installation	Dealership

SprayMaster NOZZLE BODY CHECK VALVES
Standard:
Green	83 kPa (.8 bar) (12 psi)
Optional:
Yellow	21 kPa (.2 bar) (3 psi)
Red	69 kPa (.7 bar) (10 psi)
Black	172 kPa (1.7 bar) 25 psi)