John Deere J BACKHOES 310SJ TMC - Manual (Page 35)

Powertrain 710J
Brakes (conform to ISO 3450)
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . full power, hydraulic wet disc, mounted inboard, self-adjusting and self-equalizing
Parking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . spring-applied, hydraulically released, wet, multi disc, independent of service brakes with electric switch control
Hydraulics
main Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pressure-compensated load sensing (PCLS), axial piston
Pump Flow @ 2,200 rpm
Backhoe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197 L/min. (52 gpm)
Loader. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197 L/min. (52 gpm)
System Relief Pressure
Backhoe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 993 kPa (3,625 psi)
Loader. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 993 kPa (3,625 psi)
Backhoe Controls . . . . . . . . . . . . . . . . . . . . . . . . . pilot controls with pattern select standard; two-lever manual, three-lever manual controls with foot swing, and manual and/or electric
auxiliary functions optional
Loader Controls . . . . . . . . . . . . . . . . . . . . . . . . . . single-lever control with electric clutch cutoff switch standard; manual auxiliary function optional
Cylinders
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . heat-treated, chrome-plated, polished rods; hardened-steel (replaceable bushings) pivot pins
Bore Rod Diameter Stroke
Loader Boom (2) . . . . . . . . . . . . . . . . . . . . . . . . . 100 mm (3.94 in.) 56 mm (2.20 in.) 805 mm (31.69 in.)
Loader Bucket (1) . . . . . . . . . . . . . . . . . . . . . . . . 110 mm (4.33 in.) 56 mm (2.20 in.) 672 mm (26.44 in.)
Backhoe Boom (1) . . . . . . . . . . . . . . . . . . . . . . . . 160 mm (6.30 in.) 95 mm (3.74 in.) 944 mm (37.17 in.)
Backhoe Crowd (1) . . . . . . . . . . . . . . . . . . . . . . . 140 mm (5.51 in.) 85 mm (3.35 in.) 792 mm (31.16 in.)
Backhoe Bucket (1) . . . . . . . . . . . . . . . . . . . . . . . 110 mm (4.33 in.) 70 mm (2.76 in.) 939 mm (36.97 in.)
Backhoe Swing (2). . . . . . . . . . . . . . . . . . . . . . . . 110 mm (4.33 in.) 56 mm (2.20 in.) 308 mm (12.13 in.)
Backhoe Extendable Dipperstick (1) . . . . . . . . . 80 mm (3.15 in.) 45 mm (1.77 in.) 1372 mm (54.00 in.)
Backhoe Stabilizer, Standard (2) . . . . . . . . . . . . 115 mm (4.53 in.) 63 mm (2.48 in.) 588 mm (23.15 in.)
Non-Powered Axle (1) . . . . . . . . . . . . . . . . . . . . . 75 mm (2.95 in.) 45 mm (1.77 in.) 230 mm (9.06 in.)
Mechanical-Front-Wheel Drive (1) . . . . . . . . . . . 75 mm (2.95 in.) 50 mm (1.97 in.) 260 mm (10.24 in.)
Electrical
Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 volt
Alternator Rating . . . . . . . . . . . . . . . . . . . . . . . . . . 90 amp
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 halogen: 2 front and 2 rear (32,500 candlepower each); turn signals and flashers 2 front and 2 rear; stop and tailights and 2 rear reflectors
Operator Station
Type (SAE J1040) . . . . . . . . . . . . . . . . . . . . . . . . . canopy, isolation mounted, ROPS/FOPS, left/right access, with molded roof
Tires/Wheels
Front Rear
Non-Powered Front Axle . . . . . . . . . . . . . . . . . . . . 14.5/75-16.1 SL F-3 (10) 21L-28 R-4 (14)
16.5L-16.1 SL F-3 (10) 21L-28 R-4 (14)
mechanical-Front-Wheel Drive . . . . . . . . . . . . . . . . 15-19.5 NHS SS-1 (8) 21L-28 R-4 (14)
15-19.5 NHS SS-1 (8) 20.5-25 L-2 (12)
Serviceability
Hydraulic Oil Filter, Spin-On Enclosed Replace-
able Element, Vertically mounted . . . . . . . . . . 6-micron filtration / 1,000 service hours
Refill Capacities
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . 23 L (24.7 qt.)
Rear Axle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 L (17 qt.)
Engine Oil (including vertical spin-on filter) . . . . 20 L (21.1 qt.)
Torque Converter and Transmission . . . . . . . . 15.1 L (16 qt.)
Fuel Tank (with ground-level fueling) . . . . . . . 261 L (69 gal.)
Hydraulic System . . . . . . . . . . . . . . . . . . . . . . 151 L (40 gal.)
Hydraulic Reservoir . . . . . . . . . . . . . . . . . . . . . 47 L (12.4 gal.)
mechanical-Front-Wheel-Drive Housing
Axle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 L (9.5 qt.)
Planetary (each) . . . . . . . . . . . . . . . . . . . . 0.81 L (0.86 qt.)
Operating Weights
With Full Fuel Tank, 79-kg (175 lb.) Operator,
and Standard Equipment . . . . . . . . . . . . . . . . . 10 431 kg (23,000 lb.)
Typical with Cab, mechanical-Front-Wheel
Drive, Extendable Dipperstick, and
740-kg (1,630 lb.) Counterweight . . . . . . . . . . 11 791 kg (26,000 lb.)
Optional Components
Cab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293 kg (645 lb.)
mechanical-Front-Wheel Drive with Tires . . . . 373 kg (822 lb.)
Extendable Dipperstick . . . . . . . . . . . . . . . . . . 317 kg (700 lb.)
Front Loader Coupler . . . . . . . . . . . . . . . . . . . . 363 kg (800 lb.)
Backhoe Bucket Coupler . . . . . . . . . . . . . . . . . 299 kg (660 lb.)
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