Machine Specification

Item	Specification
ENGINE—R4030
Type	Diesel
Manufacturer	John Deere
Model	PowerTech™ PSS 6.8 L
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)
R4030 Horsepower1	209 kW (280 hp)
Compression Ratio	17.0:1
Firing Order	1-5-3-6-2-4
Type of Fuel	No. 1-D, 2-D or B2 Diesel
Fuel System	High Pressure Common Rail (HPCR)
Air Cleaner	Dry-Type Dual Element
Engine Speeds
Slow Idle	900 rpm
Fast Idle (No load)	2540 rpm
ENGINE—R4038
Type	Diesel
Manufacturer	John Deere
Model	PowerTech™ PSS 9.0 L
Number of Cylinders	In-line 6
Bore and Stroke	118 x 136 mm (4.66 in. x 5.35 in.)
Displacement	9.0 L (549 ci)
R4038 Horsepower1	231 kW (310 hp)
Compression Ratio	16.0:1
Firing Order	1-5-3-6-2-4
Type of Fuel	No. 1-D, 2-D or B2 Diesel
Fuel System	High Pressure Common Rail (HPCR)
Air Cleaner	Dry-Type Dual Element
Engine Speeds
Slow Idle	900 rpm
Fast Idle (No load)	2540 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—R4030	Spin-on
Type—R4038	Top Load Element
Protection	Bypass Valve

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

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

PLANETARY HUBS
Type	Planetary Gear Reduction Hubs
Lubrication	Oil Bath
R4030 Gear Ratio	30.1:1
R4038 Gear Ratio	26.7:1

GROUND SPEED (Rated Engine Speed at 2450 rpm-No Load)
R4030
Speed Range (Field) w/Wet System	0—32 km/h (0—20 mph)
Speed Range (Field) w/Dry Spreader System	0—32 km/h (0—20 mph)
Speed Range (Transport)	0—50 km/h (0—31 mph)
R4038
Speed Range (Field) w/Wet System	0—40 km/h (0—25 mph)
Speed Range (Field) w/Dry Spreader System	0—40 km/h (0—25 mph)
Speed Range (Transport)	0—56 km/h (0—35 mph)

TIRES
AIR PRESSURE—R4030
Tire Size	Wet System				Dry System
	27.4 /30.4 M (90/100 ft.) without Direct Injection (DI)	27.4 /30.4 M (90/100 ft.) with Direct Injection	36.5 M (120 ft.) without DI	36.5 M (120 ft.) with DI	200 cubic foot Spreader
380/90R46 - Standard Capacity - 163A8/B	427 kPa (62 psi)	462 kPa (67 psi)	441 kPa (64 psi)	462 kPa (67 psi)	462 kPa (67 psi)
380/90R46 - Hi Capacity - 168A8/B	427 kPa (62 psi)	462 kPa (67 psi)	441 kPa (64 psi)	462 kPa (67 psi)	462 kPa (67 psi)
IF380/90R46 - 168D	338 kPa (49 psi)	379 kPa (55 psi)	338 kPa (49 psi)	379 kPa (55 psi)	338 kPa (49 psi)
VF380/90R46 - 173D	248 kPa (36 psi)	283 kPa (41 psi)	248 kPa (36 psi)	283 kPa (41 psi)	248 kPa (36 psi)
IF320/90R50 - 161D2	441 kPa (64 psi)	441 kPa (64 psi)	441 kPa (64 psi)	441 kPa (64 psi)	441 kPa (64 psi)
IF320/105R46 - 166D	421 kPa (61 psi)	441 kPa (64 psi)	421 kPa (61 psi)	441 kPa (64 psi)	421 kPa (61 psi)
IF420/80R46 - 167D	303 kPa (44 psi)	338 kPa (49 psi)	303 kPa (44 psi)	338 kPa (49 psi)	303 kPa (44 psi)
520/85R38 - 169A8/B	248 kPa (36 psi)	269 kPa (39 psi)	262 kPa (38 psi)	269 kPa (39 psi)	276 kPa (40 psi)
620/70R38 - 170A8/B	207 kPa (30 psi)	221 kPa (32 psi)	214 kPa (31 psi)	221 kPa (32 psi)	241 kPa (35 psi)
AIR PRESSURE—R4038
Tire Size	Wet System				Dry System
	27.4 /30.4 M (90/100 ft.) without Direct Injection (DI)	27.4 /30.4 M (90/100 ft.) with Direct Injection	36.5 M (120 ft.) without DI	36.5 M (120 ft.) with DI	200 cubic foot Spreader
IF380/90R46 - 168D	400 kPa (58 psi)	421 kPa (61 psi)	421 kPa (61 psi)	421 kPa (61 psi)	338 kPa (49 psi)
VF380/90R46 -173D	290 kPa (42 psi)	310 kPa (45 psi)	490 kPa (42 psi)	310 kPa (45 psi)	248 kPa (36 psi)
IF320/90R50 - 161D	NA	NA	NA	NA	441 kPa (64 psi)
IF320/105R46 - 166D	462 kPa (67 psi)	483 kPa (70 psi)	462 kPa (67 psi)	483 kPa (70 psi)	421 kPa (61 psi)
IF420/80R46 - 167D	359 kPa (52 psi)	379 kPa (55 psi)	359 kPa (52 psi)	379 kPa (55 psi)	303 kPa (44 psi)
520/85R38 - 169A8 / B	338 kPa (49 psi)	338 kPa (49 psi)	338 kPa (49 psi)	338 kPa (49 psi)	276 kPa (40 psi)
620/70R38 - 170A8/B	290 kPa (42 psi)	310 kPa (45 psi)	290 kPa (42 psi)	310 kPa (45 psi)	241 kPa (35 psi)

WIDTH
320/90R46	315 mm (12.4 in.)
320/90R50 (Brazil)	317.5 mm (12.5 in.)
320/90R50	315 mm (12.4 in.)
380/90R46	384 mm (15.1 in.)
420/80R46	414 mm (16.3 in.)
520/85R38 R4030	538.5 mm (21.2 in.)
600/65R38	592 mm (23.3 in.)

OVERALL DIAMETER
320/90R46	1755 mm (69.1 in.)
320/90R50 (Brazil)	1844 mm (72.6 in.)
320/90R50	1857 mm (73.1 in.)
380/90R46	1852 mm (72.9 in.)
420/80R46	1859 mm (73.2 in.)
520/85R38 R4030	1834 mm (72.2 in.)
600/65R38	1783 mm (70.2 in.)

CAUTION: Do not exceed the load capacity for the tires used and the maximum allowed homologated mass of the machine configuration as follows:

• 19,254 kg for R4030
• 20,330 kg for R4038

ELECTRICAL SYSTEM
Battery Voltage	12 Volts
Battery Terminal Grounded	Negative
Alternator	200 amps, Voltage Regulated
Headlight Bulb	57M7166 (RE56964)
Sidelight Bulb	(GE888) (R136239)
Tail Light Bulb	Mfg. Type 1157 (AR48041)
Warning Light Bulb	Mfg. Type 1156 (AD2062R)
Cab Midbody	(GE9005) (R179326)
Field Light Bulb (Outer Floods and Platform Field)	(GE9005) (R179326)
Platform Fill Station	(GE862)
Cab Roof Side	(GE9005) (R179326)
Work Lamp (Front Hood)	(RE161588)
HID Light	(RE179974)

HYDRAULIC SYSTEM
Type	“Load Sensing” Pressure and Flow Compensated Closed Center
Pump	Axial Piston Type
Rated Working Pressure	Aux. pump margin pressure: 420 to 480 psi (difference between LS test port and P test port) Aux. pump high standby: 3000-3100 psi (P test port)

HYDROSTATIC SYSTEM
Type	Closed Loop
R4030 Pumps	Variable Speed Tandem Pumps 75cc
R4038 Pumps	Variable Speed Tandem Pumps 100cc
R4030 Wheel Motors	Electrically Shifted, Variable Rate Displacement Front 60 cc Rear 60 cc
R4038 Wheel Motors	Electrically Shifted, Variable Rate Displacement Front 80 cc Rear 80 cc

27.4, 30.5, and 36.6 m (90, 100, and 120 ft.) Boom
Number of Sections	7, 9 and 11
Operation	Hydraulic Fold, Hydraulic Leveling
Type	Hydraulically Operated Arms
Operating Height	686—2197 mm (27—86.5 in.)
Transport Width	3.66 m (12 ft.)
Accumulator Precharge Pressure	6550 kPa (65.5 bar) (950 psi)

27.4, 30.5, and 36.6 m (90, 100, and 120 ft.) Boom Lifting Mechanism
Lifting Capacity	1315 Kg (2900 lb.)
Lift Cylinders
Quantity	2
Type	Single Acting

STEERING SYSTEM
Type	Hydrostatic
Load Sense Relief Pressure	18961 kPa (190 bar) (2750 psi)
Control	Steering Control Valve
Operation	Two Double Acting Cylinders
Turning Radius	9.2 m (30.2 ft.)

Item	Specification
CAPACITIES
Fuel Tank—R4030	515 L (136 gal.)
Fuel Tank—R4038	586 L (155 gal.)
Diesel Exhaust Fluid Tank	29.5 L (7.8 gal.)
Cooling System w/Heater	29.4 L (31.1 qt.)
Crankcase (including filter)	26 L (27.5 qt.)
Hydraulic Reservoir	98 L (26 gal.)
Hydraulic System	208 L (55 gal.)
Final Drives (R4030) Each	1.2 L (1.3 qt.)
Final Drives (R4038) Each	1.2 L (1.3 qt.)

WEIGHT (EMPTY)
R4030 Base Machine (Less Solution System and Boom)	9,262 kg (20,376 lb.)
R4030 Base Machine With 27.4 m (90 ft.) Boom	13,550 kg (29,810 lb.)
R4030 Base Machine with 30.5 m (100 ft.) Boom	13,630 kg (29,986 lb.)
R4030 Base Machine with 36.6 m (120 ft.) Boom	13,890 kg (30,558 lb.)
R4038 Base Machine (Less Boom)	9,673 kg (21,281 lb.)
R4038 Base Machine With 27.4 m (90 ft.) Boom	14,015 kg (30,833 lb.)
R4038 Base Machine with 30.5 m (100 ft.) Boom	14,090 kg (30,998 lb.)
R4038 Base Machine with 36.6 m (120 ft.) Boom	14,345 kg (31,559 lb.)
Spreader Body	1,651 kg (3,640 lb.)
Second Product Bin	454 kg (1,000 lb.)
Direct Injection Kit	250 kg (551 lb.)

SPRAYING SYSTEM
Tank
R4030 Capacity	3028 L (800 U.S. gal.)
Construction	Poly or Stainless Steel
R4038 Capacity	3785 L (1000 U.S. gal.)
Construction	Stainless Steel
Fill Opening	Top Lid or Quick-Fill
Agitation	Jet
Pressure Strainer- (Standard)	50-Mesh
Pressure Strainer- (Standard)	80-Mesh
Fill Strainer- (Standard)	(3 in.) 20 Mesh
Hose	1379 kPa (13.8 bar) (200 psi) minimum rating
Machine	Two Braid
Boom	Two Braid
Rinse Tank	454 L (120 gal.) Polyethylene
Eductor	36 L (9.5 gal.)

SOLUTION PUMP
Type	Centrifugal
Drive	Hydraulic
Boom Maximum Flow Rate (276 kPa [2.7 bar] [40 psi])	Standard Pump and One Flowmeter—567.8 Lpm (150 gpm) High Flow Pump and Two Flowmeters—832.8 Lpm (220 gpm)
Boom Maximum Pressure (Dead Head Pressure)	Standard Flow Pump—1034.2 kPa (10.3 bar) (150 psi) High Flow Pump—930.8 kPa (9.3 bar) (135 psi)

BOOM SPRAY CONTROL VALVE
Type	Electric Valve
Operation	36.6 m (120 ft.) Boom—11 Section Switches 30.5 m (100 ft.) Boom—9 Section Switches 27.4 m (90 ft.) Boom—7 Section Switches
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
Dome Light Bulb	Mfg. Type 93 (RE47095)
Sentry Light	(RE64231)
Air Filters	John Deere activated carbon cab air filters

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

NOZZLES—27.4 m (90 ft.) BOOM
Standard:
SprayMaster (508 mm [20 in.] Spacing Off Center)	Five Turret Nozzle Body (Wet Boom)
Number of Nozzles	54
SprayMaster (381 mm [15 in.] Spacing On Center)	Five Turret High Flow Nozzle Body (Wet Boom)
Number of Nozzles	72
Installation	Factory
Optional:
SprayMaster Custom Spacing Kit	Five Turret High Flow Nozzle Body (Wet Boom)
Number of Nozzles	58
Installation	Dealership

NOZZLES—30.5 m (100 ft.) BOOM
Standard:
SprayMaster (508 mm [20 in.] Spacing Off Center)	Five Turret Nozzle Body (Wet Boom)
Number of Nozzles	60
SprayMaster (381 mm [15 in.] Spacing On Center)	Five Turret Nozzle Body (Wet Boom)
Number of Nozzles	80
Installation	Factory
Optional:
SprayMaster Custom Spacing Kit	Five Turret Nozzle Body (Wet Boom)
Number of Nozzles	64
Installation	Dealership
NOZZLES—36.6 m (120 ft.) BOOM
Standard:
SprayMaster (508 mm [20 in.] Spacing Off Center)	Five Turret Nozzle Body (Wet Boom)
Number of Nozzles	72
SprayMaster (381 mm [15 in.] Spacing On Center)	Five Turret High Flow Nozzle Body (Wet Boom)
Number of Nozzles	96
Installation	Factory
Optional:
SprayMaster Custom Spacing Kit	Five Turret Nozzle Body (Wet Boom)
Number of Nozzles	76
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)