Filter
Top Products
Hydraulics 310J
Main Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .open center, single gear
Pump Flow @ 2,200 rpm
Backhoe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 gpm (106 L/m)
Loader. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 gpm (106 L/m)
System Relief Pressure
Backhoe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3,625 psi (24 993 kPa)
Loader. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3,200 psi (22 063 kPa)
Bucket Dump at Maximum Height . . . . . . . . . . . . . 1.3 sec.
Boom Lower (power down) . . . . . . . . . . . . . . . . . . 2.5 sec.
Backhoe Controls . . . . . . . . . . . . . . . . . . . . . . . . . two-lever manual standard; pilot controls with pattern select, 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) . . . . . . . . . . . . . . . . . . . . . . . . .3.15 in. (80 mm) 1.97 in. (50 mm) 31.10 in. (790 mm)
Loader Bucket (1) . . . . . . . . . . . . . . . . . . . . . . . . 3.54 in. (90 mm) 1.97 in. (50 mm) 29.29 in. (744 mm)
Backhoe Boom (1) . . . . . . . . . . . . . . . . . . . . . . . . 4.33 in. (110 mm) 2.20 in. (56 mm) 32.32 in. (821 mm)
Backhoe Crowd (1) . . . . . . . . . . . . . . . . . . . . . . . 4.33 in. (110 mm) 2.48 in. (63 mm) 21.77 in. (553 mm)
Backhoe Bucket (1) . . . . . . . . . . . . . . . . . . . . . . .3.15 in. (80 mm) 1.97 in. (50 mm) 35.12 in. (892 mm)
Backhoe Swing (2). . . . . . . . . . . . . . . . . . . . . . . . 3.15 in. (80 mm) 1.77 in. (45 mm) 12.20 in. (310 mm)
Backhoe Extendable Dipperstick (1) . . . . . . . . . 2.48 in. (63 mm) 1.26 in. (32 mm) 41.81 in. (1062 mm)
Backhoe Stabilizer (2) . . . . . . . . . . . . . . . . . . . . .3.15 in. (80 mm) 1.97 in. (50 mm) 19.69 in. (500 mm)
Non-Powered Axle (1) . . . . . . . . . . . . . . . . . . . . . 2.76 in. (70 mm) 1.65 in. (42 mm) 8.39 in. (213 mm)
Mechanical-Front-Wheel Drive (1) . . . . . . . . . . .2.64 in. (67 mm) 1.65 in. (42 mm) 8.27 in. (210 mm)
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 . . . . . . . . . . . . . . . . . . . . 11L-16 SL F-3 (12) 19.5L-24 R-4 (10)
Mechanical-Front-Wheel Drive . . . . . . . . . . . . . . . . 12-16.5 NHS SS-1 (8) 19.5L-24 R-4 (10)
Serviceability
Hydraulic Oil Filter, Spin-On Enclosed Replace-
able Element, Vertically Mounted . . . . . . . . . .6-micron filtration / 1,000 service hours
Refill Capacities
Cooling System . . . . . . . . . . . . . . . . . . . . . . . .26 qt. (25 L)
Rear Axle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 qt. (18 L)
Engine Oil (including vertical spin-on filter) . . . . 14 qt. (13 L)
Torque Converter and Transmission . . . . . . . . 16 qt. (15 L)
Fuel Tank (with ground-level fueling) . . . . . . . 41 gal. (155 L)
Hydraulic System . . . . . . . . . . . . . . . . . . . . . .24 gal. (91 L)
Hydraulic Reservoir . . . . . . . . . . . . . . . . . . . . . 10.2 gal. (39 L)
Mechanical-Front-Wheel-Drive Housing
Axle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 qt. (6.5 L)
Planetary (each) . . . . . . . . . . . . . . . . . . . . 1 qt. (1 L)
Operating Weights
With Full Fuel Tank, 175-lb. (79 kg) Operator,
and Standard Equipment . . . . . . . . . . . . . . . . . 13,880 lb. (6295 kg)
Typical with Cab, Mechanical-Front-Wheel
Drive, Extendable Dipperstick, and
1,000-lb. (454 kg) Counterweight . . . . . . . . . . 16,220 lb. (7356 kg)
Optional Components
Cab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 580 lb. (263 kg)
Mechanical-Front-Wheel Drive with Tires . . . .370 lb. (168 kg)
Extendable Dipperstick . . . . . . . . . . . . . . . . . . 440 lb. (200 kg)
Front Loader Coupler . . . . . . . . . . . . . . . . . . . . 630 lb. (286 kg)
Backhoe Bucket Coupler . . . . . . . . . . . . . . . . . 130 lb. (59 kg)
DKAJLBH Page 17
Vertis QCA
1300 19th Street, Suite 200
East Moline, IL 61244
Cyan
Magenta
Yellow Black