John Deere 660R Loader

660R loader in a field.

Time to take loader work to the next level with the 660R.

  • Tool-free removal and attachment with just a few, simple steps
  • Frame design that allows for maximum maneuverability
  • Automatic Mast Latch system for quick change from loader to three-point implements
  • Repositioned leveling links for better visibility
Specs
Key Specs:
Maximum lift height (A)4495 mm
177 in.
Lift capacity at full heightMeasured at pivot (U)
2301 kg
5073 lb
Boom breakout forceMeasured at pivot (Y)
3235 kgf
7132 lbf
Bucket rollback force capacityAt ground-level line (ZZ)
4492 kgf
9903 lbf
Clearance at full height - bucket dumped (C)3481 mm
137 in.
Dump angle, degrees (E)60 degree (angle)
Rollback angle, degrees (G)48 degree (angle)
Tractor:
Model6145R/M, 6155R/M
Front tire540/65R30
Rear tire650/65R42
Front axle configurationMFWD
Wheelbase2765 mm
108.9 in.
Pump capacity114 L/min
30.1 gpm
Rated pressure200 bar
2900 psi
Loader:
Base weight1674.3 kg
Leveling configurationMechanical Self Leveling (MSL)
Bucket usedHeavy-duty grapple 2450 mm
Heavy-duty grapple 96 in.
Bucket weight375 kg
826 lb
Lift capacity at full heightMeasured at pivot (U)
2301 kg
5073 lb
Measured at 800 mm ahead of pivot (V)
2301 kg
5073 lb
Lift capacity at 59 in. (1500 mm)Measured at pivot (W)
2814 kg
6204 lb
Measured at 800 mm ahead of pivot (X)
2645 kg
5831 lb
Boom breakout forceMeasured at pivot (Y)
3235 kgf
7132 lbf
Measured at 800 mm ahead of pivot (Z)
2822 kgf
6221 lbf
Bucket rollback force capacityAt maximum height (VV)
2916 kgf
6429 lbf
At 59-in. (1500-mm) lift height (XX)
4587 kgf
10113 lbf
At ground-level line (ZZ)
4492 kgf
9903 lbf
DimensionsMaximum lift height (A)
4495 mm
177 in.
At full height - bucket level(B)
4255 mm
168 in.
At full height - bucket dumped (C)
3481 mm
137 in.
Overall length (I+F), ft (m)5.6 m
18.4 ft
Overall height in carry position (J)
Digging depth (H)81 mm
3 in.
ReachAt maximum height (D)
1038 mm
41 in.
At ground level - bucket level (F)
2848 mm
112 in.
Bucket angleDump angle, degrees (E)
60 degree (angle)
Rollback angle, degrees (G)
48 degree (angle)
Dump angle, ground
118 degree (angle)
Cycle timesLoader raise, seconds
3.91 seconds
Loader lower, seconds
2.7 seconds
Bucket dump, seconds
1.81 seconds
Bucket rollback, seconds
1.81 seconds
Additional information:
Date collected