Specifications, Service and Repair of Farm and Lawn Tractors

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John Deere 300 Front End Loader Specs

Compatible Tractor Models

Tractor Models .......... John Deere 770, 790, 3203
Front tires .......... 7.00-14.6 PR R1
Rear tires .......... 11.2-14.6 PR R1
Wheelbase .......... 1550 mm (61 in.)
Hydraulic System Rated flow .......... 22 L/min. (5.8 gpm)
Hydraulic System Maximum pressure .......... 14.1 MPA (2045 psi)

John Deere 300 Loader

Loader Model .......... JD 300 Loader
Leveling configuration .......... Non-Self Leveling

Bucket

Width .......... 1550 mm (61 in.)
Length .......... 633 mm (25 in.)
Mass .......... 93.8 kg (206.8 lb.)

Cycle Times (Seconds)

Loader raising time .......... 3.2 seconds
Loader lowering time .......... 1.63 seconds
Bucket dumping time w/regen .......... 2.71/1.32 seconds
Bucket rollback time .......... 1.38 seconds

Lift Height (Maximum)

To pivot pin .......... 2864 mm (112.8 in.)
With level bucket .......... 2090 mm (82 in.)
With bucket dumped .......... 1727 mm (68 in.)

John Deere 300 Loader Dimensions

Overall Length .......... 2915 mm (114.8 in.)
Dipping Depth .......... 89 mm (3.5 in.)

Reach

At max. lift height .......... 845 mm (33 in.)
With bucket on ground .......... 1365 mm (53.7 in.)

Angles (Maximum)

Max. dump angle .......... 40.5 degrees
Max. dump angle at ground .......... 117 degrees
Max. rollback angle .......... 21 degrees
Rollback angle at full height .......... 101 degrees

JD 300 Loader Lift Capacity

To max. height at pivot pin .......... 336 kg (740 lb.)
To max. height 500 mm forward of pivot point .......... 248 kg (547 lb.)
To 1.5 m (59 in.) at pivot pin .......... 436 kg (961 lb.)
To 1.5 m (59 in.) 500 mm forward of pivot point .......... 336 kg (740 lb.)

Breakout Force

At pivot pin .......... 7690 N (1728 lb-ft.)
500 mm forward of pivot point .......... 5470 N (1229 lb-ft.)

Bucket Rollback Force

At max. height .......... 5160 N (1160 lb-ft.)
At 1.5 m (59 in.) lift height .......... 6450 N (1450 lb-ft.)
At ground level line .......... 4960 N (1115 lb-ft.)

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JOHN DEERE TRACTORS SPECIFICATIONS

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JOHN DEERE TRACTORS ATTACHMENTS
1023E 2025R 2210 2520 3032E
3046R 3520 4066R 4105 4200
4320 4400 4520 4600 4720
430 420 455 X300 X350
X485 X500 X590 X700 X738

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JOHN DEERE FRONT END LOADERS

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JOHN DEERE TRACTORS MAINTENANCE

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JOHN DEERE TRACTORS TROUBLESHOOTING
2640 3040 3310 3650 4100
5050D 5090R 5410 6105R 7200R
E130 L111 LA110 LT155 X300R

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