Specifications, Service and Repair of Farm and Lawn Tractors

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John Deere 623R Front End Loader Specs

John Deere 623R Non Self-Leveling Loader

Compatible Tractor Models

Tractor Model .......... JD 6120R
Wheelbase .......... 2580 mm (8 ft. 5-9/16 in.)
Front Tires .......... 480/70R24
Rear Tires .......... 520/70R38
Hydraulic System Rated Flow .......... 114 L/min. (30 gpm)
Maximum Pressure .......... 20100 kPa (200 bar) (2900 psi)

John Deere 623R NSL Loader

Loader Model .......... JD 623R NSL
Leveling Configuration .......... Non Self-Leveling
Maximum Loader Weight Including Mounting Frame .......... 1500 kg (3307 lb.)
Mass .......... 955 kg (2105 lb.)

Standard Material Bucket

Width .......... 1850 mm (6 ft. 13/16 in.)
Mass .......... 236 kg (520 lb.)

Cycle Times (in seconds)

Loader Raise Time .......... 3,43
Loader Lower Time .......... 2,57
Bucket Dump Time .......... 2,65
Bucket Roll-Back Time .......... 1,81

John Deere 623R Loader Dimensions

Lift Height (Maximum) To Pivot Pin .......... 4124 mm (162 in.)
Clearance, Bucket Level .......... 3854 mm (152 in.)
Clearance, Bucket Dumped .......... 3088 mm (122 in.)
Digging Depth .......... 91 mm (4 in.)

Reach

At Maximum Lift Height with Bucket Dumped .......... 759 mm (30 in.)
Bucket on Ground with Bucket Leveled .......... 2548 mm (100 in.)

Angles (Maximum)

Dump .......... 59°
Dump at Ground .......... 151°
Roll back .......... 53°

Lift Capacity

To Maximum Height at Pivot Point .......... 2622 kg (5780 lb.)
To Maximum Height at 800 mm (2 ft. 7 in.) Ahead of Pivot Point .......... 1757 kg (3873 lb.)
To 1500 mm (4 ft. 11 in.) at Pivot Point .......... 2729 kg (6016 lb.)

Breakout Force

At Pivot Point .......... 2841 kgf (6263 lbf)
At 800 mm (2 ft. 7 in.) Ahead of Pivot Point .......... 2065 kgf (4552 lbf)


John Deere 623R Mechanical Self-Leveling Loader

Compatible Tractor Models

Tractor Model .......... JD 6120R
Wheelbase .......... 2580 mm (8 ft. 5-9/16 in.)
Front Tires .......... 480/70R24
Rear Tires .......... 520/70R38
Hydraulic System Rated Flow .......... 114 L/min. (30 gpm)
Maximum Pressure .......... 20100 kPa (200 bar) (2900 psi)

John Deere 623R MSL Loader

Loader Model .......... JD 623R MSL
Leveling Configuration .......... Mechanical Self-Leveling
Maximum Loader Weight Including Mounting Frame .......... 1500 kg (3307 lb.)
Mass .......... 1040 kg (2295 lb.)

Standard Material Bucket

Width .......... 1850 mm (6 ft. 13/16 in.)
Mass .......... 236 kg (520 lb.)

Cycle Times (in seconds)

Loader Raise Time .......... 3,37
Loader Lower Time .......... 2,53
Bucket Dump Time .......... 1,81
Bucket Roll-Back Time .......... 1,81

John Deere 623R Loader Dimensions

Lift Height (Maximum) To Pivot Pin .......... 4124 mm ( 162 in.)
Clearance, Bucket Level .......... 3854 mm (152 in.)
Clearance, Bucket Dumped .......... 3088 mm (122 in.)
Digging Depth .......... 91 mm (4 in.)

Reach

At Maximum Lift Height with Bucket Dumped .......... 759 mm (30 in.)
Bucket on Ground with Bucket Leveled .......... 2548 mm (100 in.)

Angles (Maximum)

Dump .......... 59°
Dump at Ground .......... 96°
Roll back .......... 53°

Lift Capacity

To Maximum Height at Pivot Point .......... 2388 kg (5264 lb.)
To Maximum Height at 800 mm (2 ft. 7 in.) Ahead of Pivot Point .......... 2272 kg (5009 lb.)
To 1500 mm (4 ft. 11 in.) at Pivot Point .......... 2732 kg (6023 lb.)

Breakout Force

At Pivot Point .......... 3054 kgf (6732 lbf)
At 800 mm (2 ft. 7 in.) Ahead of Pivot Point .......... 2599 kgf (5730 lbf)

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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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