SPECIFICATIONS
DOZER
700H
Engine 700H LT / 700H XLT / 700H LGP
Type...................................................................................................John Deere P
OWER
T
ECH
®
6068T with turbocharger
Rated power ......................................................................................115 SAE net hp (86 kW) / 123 SAE gross hp (92 kW) @ 2,100 rpm
Cylinders, wet sleeve .........................................................................6
Displacement .....................................................................................414 cu. in. (6.8 L)
Fuel consumption, typical...................................................................2.4 to 4.8 gal./hr. (9.1 to 18.2 L/h)
Maximum net torque..........................................................................410 lb.-ft. (525 Nm) @ 1,300 rpm
Lubrication.........................................................................................pressure system with full-flow spin-on filter and oil-to-water cooler
Air cleaner .........................................................................................dual stage dry type with safety element, precleaner, and dash-mounted restriction indicator
Electrical system................................................................................24 volt with 55-amp alternator
Cooling fan.........................................................................................blower-type
Transmission
Dual-path, electronic-controlled, hydrostatic drive; load-sensing feature automatically adjusts ground speed and power to match changing load conditions; each track is
powered by a variable-displacement piston pump and motor combination; decelerator controls speed from 5.5 mph (8.9 km/h) to stop
Travel speeds (infinitely variable)
Forward and reverse....................................................................0 to 5.5 mph (0 to 8.9 km/h)
Reverse speed ratio control .........................................................80, 100, 115, and 130% of forward speed to maximum of 5.5 mph (8.9 km/h)
Final Drives
Heavy-duty triple-reduction final drives attach directly to the mainframe, isolated from the track frame and dozer frame loads
Steering
Single-lever steering, speed, and direction control, and counterrotation; full power turns and infinitely variable track speeds provide unlimited maneuverability and optimum
control; hydrostatic steering eliminates steering clutches and brakes
Brakes
Hydrostatic (dynamic) braking stops the machine whenever the direction-control lever is moved to neutral, whenever the decelerator is depressed to the end of travel, or
whenever the brake pedal is depressed
Automatic Park Brake
Exclusive safety feature engages wet, multiple-disc brakes whenever the engine stops, whenever the operator applies the brake pedal, or whenever the park lock lever is
placed in the start position; machine cannot be driven with brake applied, reducing wear out or need for adjustment
Hydraulic System
System...............................................................................................open center
Pressure, main relief ..........................................................................3,200 psi (22 064 kPa)
Pump .................................................................................................gear-type, fixed-displacement pump
Flow...................................................................................................25 gpm (95 L/min.) @ 2,100 rpm
Filter, return oil...................................................................................10 micron
Control ...............................................................................................T-bar three function
Cylinders............................................................................................heat-treated, chrome-plated, polished cylinder rods with hardened steel (replaceable bushings) pivot pins
Capacities (U.S.)
Fuel tank with lockable cap ...............................................................60 gal. (227 L)
Cooling system with coolant recovery tank ........................................5.6 gal. (21 L)
Engine oil including spin-on filter .......................................................20 qt. (19 L)
Transmission reservoir refill including spin-on filter............................17.2 gal. (65 L)
Final drive (each)................................................................................14 qt. (13 L)
Hydraulic reservoir refill including spin-on filter .................................13.5 gal. (51 L)
4000S John Deere Winch, if equipped................................................10 gal. (38 L)
All powertrain and hydraulic systems allow maximum 45-degree off-level operation.
16
CONSTRUCTION EQUIPMENT DIVISION
(18 páginas)
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