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John Deere 3320 Attachments

John Deere 3320 Front End Loader

300CX Loader Specifications

Type of Attachment - Front End Loader
Model - 300CX
Compatibility - JD 3320
Height (to pin) - 102 in. (259 cm)
Clearance, dumped bucket - 79.6 in. (202 cm)
Dump reach - 22 in. (55 cm)
Dump angle - 41.1
Reach at ground - 58.6 in. (148 cm)
Rollback at ground - 31
Rollback, raised - 119
Breakout force (at pin) - 3327 lb (1509 kg)
Breakout force (at 500 mm) - 2416 lb (1095 kg)
Lift to full height (at pin) - 1598 lb (724 kg)
Lift to full height (at 500 mm) - 1122 lb (508 kg)
Lift to 1.5m (at pin) - 2125 lb (963 kg)
Lift to 1.5m (at 500 mm) - 1649 lb (747 kg)
Bucket width - 61 in. (154 cm)
Attachment style - Deere quick-attach / skid steer (optional)
Raise time to height - 3.6 sec
Bucket dump time - 4.2 sec
Lowering time - 2.1 sec
Rollback time - 1.8 sec

Identifying Hose Connections - Ports on plate that holds couplers on tractor are identified by both numbers and colors.

Plug/Cap Color: Yellow. Hydraulic Function: Bucket Cylinder-Rod End
Plug/Cap Color: Red or Silver. Hydraulic Function: Bucket Cylinder-Head End
Plug/Cap Color: Black. Hydraulic Function: Lift Cylinder-Head End
Plug/Cap Color: Green. Hydraulic Function: Lift Cylinder-Rod End
Plug/Cap Color: Orange. Hydraulic Function: Attachment Cylinder-Head End
Plug/Cap Color: Blue. Hydraulic Function: Attachment Cylinder-Rod End

300R Loader Specifications

Type of Attachment - Front End Loader
Model - 300R
Compatibility - John Deere 3320
Lift Height (Maximum) To Pivot Pin - 2284 mm (90 in)
Bucket Level Clearance - 2123 mm (84 in)
Bucket Dumped Clearance - 1743 mm (69 in)
Overall Length - 3108 mm (122 in)
Digging Depth - 76 mm (3 in)
Reach At Maximum Lift Height with Bucket Dumped - 773 mm (30 in)
Bucket Reach on Ground with Bucket Leveled - 1381 mm (54 in)
Dump Angle - 43°
Dump Angle at Ground - 121°
Rollback Angle - 25°
Rollback Angle at Full Height - 103°
Lift Capacity To Maximum Height at Pivot Point - 617 kg (1360 lb)
Lift Capacity To Maximum Height - 453 kg (999 lb)
Lift Capacity To 1500 mm (59 in) at the Pivot pin - 771 kg (1700 lb)
Lift Capacity To 1500 mm (59 in) - 595 kg (1312 lb)
Breakout Force At Pivot Point - 12 700 N
Breakout Force At 500 mm forward of the Pivot point - 9040 N
Bucket Rollback Force At Maximum Height - 11 820 N
Bucket Rollback Force At 1500 mm (59 in) Lift Height - 14 890 N
Bucket Rollback Force At Ground Level Line - 11 650 N
Bucket Width - 1550 mm (61 in)
Length - 633 mm (25 in)
Mass - 94 kg (207 lb)
Hydraulic System Rated Flow - 32.5 L/min (8.6 gal/min)
Maximum Pressure - 17 237 kPa (172 bar) (2495 psi)
Loader Raise Time - 2.76 sec.
Loader Lower Time - 1.69 sec.
Bucket Dump Time - 2.91 sec.
Bucket Rollback Time - 1.72 sec.

300X Loader Specifications

Type of Attachment - Front End Loader
Model - 300X
Compatibility - JD 3320
Lifting capacity at pivot pin (maximum height) - 1360 lb. (617 kg)
Lifting capacity at 0.5 m ahead of pivot pin - 999 lb. (453 kg)
Lifting capacity to 59 in. at pivot pin - 1700 lb. (771 kg)
Lifting capacity to 59 in. at 0.5 m ahead - 1312 lb. (595 kg)
Maximum Lifting height at pivot pin - 86 in. (2,29 m)
Reach at maximum height - 30,4 in. (0,77 m)
Breakout force at pivot pin - 2855 lbf. (12700N)
Dump angle - 43 degrees
Rollback angle - 25 degrees
Loader raising/lowering time - 2,76/1,69 sec.
Bucket dump time/regen - 2,81/1,17 sec.
Bucket rollback time - 1,78 sec.

John Deere 3320 Backhoe

375 Backhoe Specifications

Type of Attachment - Backhoe
Compatibility - John Deere 3320
Digging Depth - 2.34 m (92 in.)
Digging Depth (flat bottom) - 61 cm (24 in.)
Weight, With RSA Side Plate Kit and 20” Bucket - 469 kg (1035 lb)
Swing Arc - 180 degrees
Loading Height (bucket at 60°) - 1.99 m (78.5 in.)
Reach From Center Line of Swing Pivot - 3.15 m (124 in.)
Transport Height - 2.06 m (81 in.)
Bucket Rotation - 180 degrees
Loading Reach (bucket at 60°) - 1.09 m (43 in.)
Transport Overhang - 1.14 m (45 in.)
Undercut - 44 cm (17.5 in.)
Stabilizers Spread Width (Raised) - 1.55 m (61 in.)
Stabilizers Spread Width (Lowered) - 2.26 m (89 in.)
Boom Lift Capacity - 270 kg (595 lb)
Dipperstick Digging Force - 909 kN (2005 lb)
Bucket Digging Force - 1288 kN (2840 lb)
Bucket Control Main Relief Valve Pressure - 15,51 MPa (2250 psi)

Attaching 375 Backhoe To JD 3320 Tractor - Lock folding ROPS in full upright position. Close and lock cab rear window. Fully lower tractor rockshaft arms. Align rockshaft pins with hooks on backhoe, and back tractor into
position. Check to be sure backhoe hydraulic hoses are clear of backhoe hooks and hardware. Slowly lift rockshaft arms, making sure pins engage into hooks on backhoe. Check to be sure both lower pins on backhoe engage both hooks on tractor RSA mounting plates. Fully raise rockshaft arms so stop is against edge of RSA mounting plates. Install L-pins in 375 backhoe and RSA mounting plates. If backhoe and RSA mounting plates do not align, and L-pins do not slide in and out easily, lower backhoe to ground and adjust movable latch plates (H). Left and right movable latch plates may need different adjustment. Install hitch pins in L-pins. Park tractor safely. Lower the rockshaft to transfer weight of backhoe from rockshaft arms to L-pins.

Connecting Hydraulic Hoses - Stop engine and park tractor safely with L-pins installed in backhoe. Cycle the rockshaft control lever to relieve all pressure on rockshaft. Disconnect Power Beyond hose from female coupler. Install dust cap on hose, and lay hose aside on backhoe frame. Connect backhoe return hose with female coupler to fitting. Connect backhoe pressure hose with male coupler to female coupler.

John Deere 3320 Mower Deck

60" Mower Deck Specifications

Model - 60D AutoConnect Mid-Mount Mower
Mower Type - Mulch or Side Discharge
Compatibility - JD 3320
Cutting Blades - 3
Overall Width - 1850 mm (72.8 in.)
Overall Length - 1820 mm (71.6 in.)
Cutting Height1 - 25-102 mm (1-4 in.)
Cutting Width - 1520 mm (60 in.)
Mower Weight - 117 kg (258 lb.)
Blade Bolt Torque - 122 Nm (90 lb-ft.)
Gearbox Oil Capacity - 136 mL (4.6 oz.)

Adjusting Mower Wheels - Wheels must not ride on ground supporting mower weight. Check wheel adjustment each time cutting height is changed. Park machine on a level surface, not on a slope. Disengage mower blades. Raise 60D mower, turn the height-of-cut control to the desired cutting height and lower mower. Lock park brake. Stop engine and remove key. Wait for engine and all moving parts to stop before leaving operator seat. Set gauge wheel height: Release gauge wheel lock. Adjust wheel assembly to 9.5 mm (3/8 in) distance between gauge wheels and ground. Install snap lock pin in hole just above gauge wheel bracket. Repeat for remaining gauge wheels.

Service Intervals - Every 10 Hours - If operating in dry conditions, clean debris from mower. Every 25 Hours - Lubricate spindles. Lubricate driveshaft. Inspect mower blades. Inspect mower belt. Every 100 Hours - Check gearbox oil level. Wash mower. Every 500 Hours - Change gearbox oil.

72-inch Side Discharge Grooming Mower Specifications

Model - Frontier GM1072
Type - Rear Mount
Compatibility - JD 3320
3-Point Hitch - Category 1
Cutting Width - 72 inch
Cutting Height Range - 1" - 5-1/2"
Operating Weight with Chain Shielding - 719 lbs
Blade Speed (feet per minute) - 18,100
Blade Speed (RPM) - 2,748
Blade Spindles - 3
Number of Blades - 3
Universal Drive Series - ASAE Cat. 3
Caster Wheels - 3.25 x 10
Tractor PTO Speed RPM - 540
Recommended Maximum Tractor Horsepower - 60 HP
Mower Frame Thickness - 8 GA
Implement Code for Tractor Ballast - 43

60-inch Rear-Mounted Mower Specifications

Model - 261 Rear-Mounted Mower
Cutting Width - 60 in. (1.5 m)
Cutting Height (Adjustable) - 2 to 6 in. (51 to 152 mm)
Overall Width - 72.5 in. (1.85 m)
Overall Length - 50 in. (1.27 m)
Overall Height - 37 in. (940 mm)
Blades - 3 Heat-Treated Alloy Steel - 2.5x20.5x0.312 in. (63.5 x 521 x 7.9 mm)
Deck - One-piece stamped steel, 0.134 in. (3.4 mm)
Spindles - Greaseable from top
Gauge Wheels - Rear, semi-pneumatic, adjustable
Mower Drive - 540-rpm rear PTO through right-angle gearbox to B-section or C-section drive belt
Mower Lift - Through tractor’s rockshaft control
Net Weight - 370 Ib. (168 kg)
Attachment - Front-gauge-wheel kit

John Deere 3320 Snowblower and Blade

59-inch Snowblower Specifications

Snow blower Type - Two-stage
Compatibility - JD 3320
Cutting Width - 59 in. (1500 mm)
Overall Cutting Height - 23 in. (584 mm)
Auger Diameter - 16 in. (406 mm)
Rotor Fan Diameter - 16 in. (406 mm)
Chute Rotation - Hydraulic
Drive - Mid PTO
Weight (Approx.) - 450 Ib. (204 kg)
Hydraulic spout rotation - 200 degrees
Worm-gear drive - With durable cast-iron housing
Skid shoes - 3-position skid shoes
Snow-deflector spout - Adjustable

54" Snow blower Specifications

Model - Frontier SB1154
Type - Rear Mount
Hitch - Cat. 1 iMatch
Steel skid shoes - Adjustable and replaceable
Cutting edge - Welded
Park Stand - Standard
Chute type - Two part
Chute deflector - Manual standard
Optional deflector adjustment - 3000 psi. (14647 kPa)
Chute rotation - Manual or hydraulic 245 degrees
Working height - 26 in. (660 mm)
Transport width - 54 in. (1372 mm)
Working width - 54 in. (1372 mm)
Length - 41 in. (1041 mm)
Roller chain - #60
Chain idler adjustment - Manual
Chute diameter - 8 in. (203 mm)
Auger diameter - 15 in. (381 mm)
Auger speed - 170 RPM
Impeller speed - 540 RPM
Impeller blades - 4
Impeller diameter - 24 in. (610 mm)
Tractor PTO speed - 540 RPM
Minimum tractor HP - 20 PTO HP
Maximum tractor HP - 40 PTO HP
Auger overload protection - Shearbolt
PTO overload protection - Shearbolt
Operating weight - 512 lb. (234 kg)
Shipping weight - 514 lb. (235 kg)

66-inch Front Blade Specifications

Model - 366 Front Blade
Compatibility - JD 3320
Blade Width - 66 in. (1676 mm)
At max. 30-Deg. Angle - 463/4 to 571/4 in. (1185 to 1451 mm)
Moldboard Thickness - 1/4 in. (6 mm)
Cutting Edge - 1/2 in. (13 mm)
Lift Cylinder Bore - 2 in. (51 mm)
Lift Cylinder Stroke - 83/4 in. (223 mm)
Lift Cylinder Rod Diameter - 11/8 in. (29 mm)
Angling Cylinder Bore - 2 in. (51 mm)
Angling Cylinder Stroke - 61/2 in. (165 mm)
Angling Cylinder Rod Diameter - 11/2 in. (38 mm)
Weight - 485 Ib. (219 kg)