350D

Net engine power is with standard equipment including air
cleaner, exhaust system, alternator, and cooling fan at test
conditions specified per ISO9249.
Specifications and design subject to change without notice.Wherever applicable, specifications are in accordance with ISO
standards. Except where otherwise noted,these specifications are based on units with standard equipment, radial earthmover
tires (23.5R25 for the 250D and 300D, 26.5R25 for the 350D,and 29.5R25 for the 400D), ROPS cabs, full fuel tanks, and
175-lb. (79 kg) operators.Capacity and loaded weights are based on 2,800-lb./cu. yd.(1660 kg/m
3
) material.
DKADADT Litho in U.S.A. (06-12)
250 300 350 400 Engine
●●●●
Certified to EPA Tier 3 emissions
●● John Deere PowerTech Plus 6090 –
9L inline 6
●● Mercedes Benz OM501LA – 12L V6
●●●● Wet-sleeve cylinder liners
●● Variable-geometry turbocharger
●● Waste-gate turbocharger
●● External cooled EGR
●● Engine valve brake and exhaust brake
●●●● Dual-element air cleaner with dust-
ejector valve
●●●● Precleaner
●● High-pressure common-rail fuel
injection
●● Mechanically actuated electronic unit
fuel injection
●● 500-hour 10- and 2-micron spin-on
fuel filters
●● 1,000-hour 10- and 2-micron top-load
fuel filters
●●●● Water separator
●●●● 500-hour top-load engine oil filter
●●●● 500-hour oil-change interval
●●●● Ground-level fueling with provision for
fast fill
●●●● Serpentine drive belt with automatic
tensioner
●● Intake manifold flame start aid
▲▲ Ether start aid (recommended below
30°F)
†§
▲▲▲▲ Block heater (recommended below
–10°F)
§
Cooling
●●●●
Crankshaft-mounted viscous-drive fan
●● Remote proportionally controlled
hydraulic fan drive
●●●● Front-mount radiator, charge air cooler,
air-conditioner condenser, and pneu-
matic system cooling coil
●● Front-mount transmission cooler
●● Remote-mount hydraulic/transmission
oil cooler
▲ ● Remote-mount axle oil cooler
●●●● Integral engine oil cooler
●●●● Remote pressurized coolant reservoir
with continuous coolant de-aeration
●●●● John Deere COOL-GARD
TM
long-life
engine coolant
●●●● Fan guard
Powertrain
●●
ZF 6HP592C Ecomat 2+ fully automatic
engine-mounted planetary transmission
●● Allison 4500R ORS fully automatic
engine-mounted planetary transmission
●●●● Lock-up torque converter
250 300 350 400 Powertrain (continued)
●● 1,000-hour transmission filter
●● 2,000-hour transmission filter
●●●● Adaptive shift control
●● Six-position lever gear select
●● Push-button gear select
●●●● Gear-hold switch
●● Integral transmission input retarder
●● Integral transmission output retarder
●●●● Automatic retarding
●●●● Selectable retarder aggressiveness
●●●● Single-speed transfer case with output
differential
●●●● Planetary interaxle shift-on-the-fly
locking differential with 33%/67%
nominal output torque split
●● Transfer case oil filtration with 500-
hour filter
●●●● Transfer case sight gauge
●● Limited-slip differential
●● Controlled-traction differential, switch-
able from cab
●●● Hydraulically actuated dry-disc brakes,
all wheels, with mud guards
▲ ● Hydraulically actuated wet-disc brakes,
front and mid axle, with external oil-
to-air cooling
●●●● Spring-applied, pneumatically released,
dry-disc park brake
●●●● 2,000-hour transmission oil, transfer
case oil, and axle oil-change interval
Pneumatic System
●●●●
Engine-mounted compressor
●●●● Air drier with heater
●●●● Integral unloader valve
●●●● 2,000-hour air-drier filter
Electrical System
●●●●
24-volt system voltage
●● 80-amp alternator
●● 100-amp alternator
●●●● Battery disconnect
●●●● Batteries, 2 x 950 CCA
●●●● Drive lights
▲▲▲▲ Deluxe work lights
§
●●●● Horn
●●●● Reverse alarm
▲▲▲▲ Beacon wiring kit
§
Hydraulic System
●●●●
Closed-center, load-sensing system
●●●● Axial-piston, variable-displacement
main pump
●●●● Single-stage dump-body tip cylinders
●●●● Electrohydraulic dump-body control
●● 2,000-hour oil filter
●● 4,000-hour oil filter
●●●● 4,000-hour oil-change interval
250 300 350 400 Steering System
●●●●
Ground-driven secondary steering pump
Cab
●●●●
ROPS/FOPS certification
●●●● Tilt cab
●●●● Gas strut-supported door
●●●● Programmable dump-body tip settings
●●●● Air conditioner
●●●● Heater
●●●● AM/FM radio/CD player
●●●● Rear window guard
●●●● Wiper/washer with intermittent control
●●●● Tilt and telescoping steering wheel
●●●● Center-mount air-suspension seat
●●●● Retractable seat belt
●●●● Foldaway trainer seat with retractable
seat belt
●●●● 12-volt power outlet
●●●● Cup holder
●●●● Cooled/heated lunch box
●●●● Ashtray
▲▲▲▲ Electric adjustable and heated mirrors
●●●● Deluxe monitor:Analog speedometer /
Fuel gauge / Transmission oil temper-
ature gauge / Engine coolant temper-
ature gauge / LED function/warning
indicators and audible alarm / Trans-
mission gear selection / Tachometer /
Battery voltage / Hour meter / Odome-
ter / Fuel consumption / Tip counter /
Trip timer / Trip distance / Metric/English
units / Service codes/diagnostics
●●●● Backlit sealed switch module functions:
Wiper control / Lights / Heated mirrors /
Retarding aggressiveness / Controlled-
traction differentials (350D/400) / Trans-
fer case differential lock / Transmission
gear hold / Dump-body tip limit / Auto-
matic dump-body tip settings / Air-
conditioner/heater controls
Dump Body
●●●●
Dump-body mechanical lock
▲▲▲▲ Body liner
▲▲▲▲ Tailgate
†§
▲▲▲▲ Body heater
†§
▲▲▲▲ Less dump body and cylinders
▲▲▲▲ Less dump body only*
Other
●●
23.5R25 radial earthmover tires
● 26.5R25 radial earthmover tires
● 29.5R25 radial earthmover tires
●●●● Engine-service platform
●●●● Remote grease banks
●●●● Articulation lock
†
Factory option.
§
Field option.
2
50D / 300D / 350D / 400D ARTICULATED DUMP TRUCKS
Key: ● Standard equipment ▲ Optional equipment *See your John Deere dealer for further information.
Vertis QCA
1300 19th Street, Suite 200
East Moline, IL 61244
Cyan
Magenta
Yellow Black
DKADADT Page 20
DKADADT_SPECS 12/11/06 11:31 AM Page 20