John Deere 310SG Compact Loader User Manual


 
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Hydraulic System 410G 710G
System .......................................................................pressure compensated load sensing (PCLS) pressure compensated load sensing (PCLS)
Pressure
Backhoe...............................................................3,625 psi (25 000 kPa) 3,625 psi (25 000 kPa)
Loader .................................................................3,625 psi (25 000 kPa) 3,625 psi (25 000 kPa)
Flow @ 2,200 rpm......................................................43 gpm (163 L/min.) 52 gpm (197 L/min.)
Backhoe...............................................................43 gpm (163 L/min.) 52 gpm (197 L/min.)
Loader .................................................................43 gpm (163 L/min.) 52 gpm (197 L/min.)
SAE Operating Weights
Standard.....................................................................15,000 lb. (6804 kg) 23,000 lb. (10 430 kg)
Cab adds .............................................................580 lb. (263 kg) 645 lb. (293 kg)
Mechanical-front-wheel-drive with tires adds......485 lb. (220 kg) 822 lb. (373 kg)
Extendable dipperstick excluding required
counterweight adds ......................................638 lb. (289 kg) 700 lb. (318 kg)
Typical operating weight with cab, mechanical-
front-wheel drive with tires, and extendable
dipperstick
Counterweights (4) equaling 1,262 lb. (572 kg)....18,500 lb. (8392 kg) N/A
Counterweights (2) equaling 1,628 lb. (738 kg).......................................................................................................................26,500 lb. (12 020 kg)
Backhoe bucket coupler adds.....................................138 lb. (63 kg) 660 lb. (299 kg)
Front loader coupler adds ...........................................630 lb. (286 kg) 800 lb. (363 kg)
Cylinders
Bore Stroke Rod Bore Stroke Rod
Loader boom (2) .........................................................3.15 in. (80 mm) 31.1 in. (790 mm) 1.97 in. (50 mm) 3.94 in. (100 mm) 31.99 in. (812.5 mm) 2.20 in. (56 mm)
Loader bucket (1)........................................................3.54 in. (90 mm) 29.29 in. (744 mm) 1.97 in. (50 mm) 4.33 in. (110 mm) 26.44 in. (671.5 mm) 2.20 in. (56 mm)
Backhoe boom (1).......................................................4.92 in. (125 mm) 35.5 in. (901.8 mm) 2.48 in. (63 mm) 6.30 in. (160 mm) 37.15 in. (943.5 mm) 3.74 in. (95 mm)
Backhoe crowd (1)......................................................4.53 in. (115 mm) 27.49 in. (698.2 mm) 2.48 in. (63 mm) 5.51 in. (140 mm) 31.16 in. (791.5 mm) 3.35 in. (85 mm)
Backhoe bucket (1).....................................................3.94 in. (100 mm) 31.89 in. (810 mm) 2.48 in. (63 mm) 4.33 in. (110 mm) 37.09 in. (942 mm) 2.76 in. (70 mm)
Backhoe swing (2) ......................................................3.54 in. (90 mm) 10.94 in. (278 mm) 1.97 in. (50 mm) 4.33 in. (110 mm) 12.13 in. (308 mm) 2.20 in. (56 mm)
Backhoe extendable dipperstick (1) ............................2.76 in. (70 mm) 47.78 in. (1213.5 mm) 1.57 in. (40 mm) 3.15 in. (80 mm) 54.00 in. (1371.5 mm) 1.77 in. (45 mm)
Backhoe stabilizer (2)..................................................3.94 in. (100 mm) 19.69 in. (500 mm) 1.97 in. (50 mm) 4.53 in. (115 mm) 23.15 in. (588 mm) 2.48 in. (63 mm)
Steering
Non-powered axle (1)...........................................2.76 in. (70 mm) 8.39 in. (213 mm) 1.57 in. (40 mm) 2.95 in. (75 mm) 9.06 in. (230 mm) 1.77 in. (45 mm)
Mechanical-front-wheel drive (1) .........................2.48 in. (63 mm) 8.27 in. (210 mm) 1.65 in. (42 mm) 2.95 in. (75 mm) 10.24 in. (260 mm) 1.97 in. (50 mm)
Backhoe Performance
Bucket range ..............................................................12–36 in. (305–914 mm) 18–36 in. (457–914 mm)
With standard backhoe
Digging force, bucket cylinder..............................14,801 lb. (65.8 kN) 17,000 lb. (75.6 kN)
Digging force, crowd cylinder...............................8,741 lb. (38.9 kN) 11,750 lb. (52.3 kN)
Bucket rotation ....................................................190 degrees 190 degrees
Loader Performance
Range.........................................................................1.25–1.50 cu. yd. (0.96–1.15 m
3
) 1.375–1.87 cu. yd. (1.00–1.43 m
3
)
1.25-cu. yd. (0.96 m
3
) 1.87-cu. yd. (1.34 m
3
)
Heavy-Duty Long Lip Standard-Duty and MFWD
Breakout force ............................................................10,210 lb. (45.4 kN) 14,800 lb. (66.0 kN)
Lifting capacity, full height ..........................................7,340 lb. (3332 kg) 8,693 lb. (3943 kg)
Vertis QCA
1300 19th Street, Suite 200
East Moline, IL 61244
Cyan
Magenta
Yell ow Black
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