________________________________________________________________________________

John Deere 640R Front End Loader Specs

John Deere 640R Mechanical Self Leveling Loader

Compatible Tractors

Tractor models .......... JD 6105R, 6115R, 6125R
Front tires .......... 480/70R28
Rear tires .......... 580/70R38
Pump capacity .......... 114 L/min (30 gal/min)
Rated pressure .......... 20100 kPa (2900 psi)

Loader

Model .......... JD 640R MSL
Leveling Configuration .......... Mechanical Self Leveling

Heavy-Duty Materials Bucket

Width .......... 2150 mm (85 in)
Length .......... 2809 mm (111 in)
Weight .......... 327 kg (721 lb)

John Deere 640R MSL Loader Dimensions

Maximum lift height .......... 4158 mm (164 in)
Clearance at full height, bucket level .......... 3918 mm (154 in)
Clearance at full height, bucket dumped .......... 3149 mm (124 in)
Digging depth .......... 48 mm (2 in)
Reach at maximum height .......... 1042 mm (41 in)
Reach at ground, bucket level .......... 2804 mm (110 in)
Bucket dump angle at full height .......... 59 deg
Bucket rollback angle at ground .......... 48 deg
Bucket dump angle at ground .......... 122 deg

Operating Specifications

Lift capacity to full height at pivot .......... 2188 kg (4824 lb)
Lift capacity to full height at 800 mm ahead of pivot .......... 2197 kg (4844 lb)
Lift capacity to 59 in (1.5 m) height at pivot .......... 2533 kg (5584 lb)
Boom breakout force at pivot .......... 2875 kgf (6338 lbf)
Boom breakout force at 800 mm ahead of pivot .......... 2509 kgf (5531 lbf)

Cycle Times

Loader raise, sec .......... 3,31
Loader lower, sec .......... 3,48
Bucket dump, sec .......... 1,81
Bucket rollback, sec .......... 1,81

John Deere 640R Non Self Leveling Loader

Compatible Tractors

Tractor models .......... JD 6145R, 6155R
Front tires .......... 480/70R24
Rear tires .......... 520/70R38
Pump capacity .......... 114 L/min (30 gal/min)
Rated pressure .......... 20100 kPa (2900 psi)

Loader

Model .......... JD 640R NSL
Leveling Configuration .......... Non Self Leveling

Heavy-Duty Materials Bucket

Width .......... 2150 mm (85 in)
Length .......... 2809 mm (111 in)
Weight .......... 327 kg (721 lb)

John Deere 640R NSL Loader Dimensions

Maximum lift height .......... 4300 mm (169 in)
Clearance at full height, bucket level .......... 4060 mm (160 in)
Clearance at full height, bucket dumped .......... 3287 mm (129 in)
Digging depth .......... 115 mm (5 in)
Reach at maximum height .......... 852 mm (34 in)
Reach at ground, bucket level .......... 2700 mm (106 in)
Bucket dump angle at full height .......... 60 deg
Bucket rollback angle at ground .......... 48 deg
Bucket dump angle at ground .......... 148 deg

Operating Specifications

Lift capacity to full height at pivot .......... 2478 kg (5463 lb)
Lift capacity to full height at 800 mm ahead of pivot .......... 1738 kg (3832 lb)
Lift capacity to 59 in (1.5 m) height at pivot .......... 2682 kg (5913 lb)
Boom breakout force at pivot .......... 2834 kgf (6248 lbf)
Boom breakout force at 800 mm ahead of pivot .......... 2101 kgf (4632 lbf)

Cycle Times

Loader raise, sec .......... 3,7
Loader lower, sec .......... 2,78
Bucket dump, sec .......... 2,65
Bucket rollback, sec .......... 1,81

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

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