John Deere 620R
Loader


  • Automatic Mast Latch for fast implement changeover
  • Repositioned leveling links for better visibility
  • Designed for maximum tractor maneuverability
  • Integrated stands for tool free attachment and removal



John Deere 620R

Loader


  • Automatic Mast Latch for fast implement changeover
  • Repositioned leveling links for better visibility
  • Designed for maximum tractor maneuverability
  • Integrated stands for tool free attachment and removal


Features

Loader Technology package prep
Time and cost savings with Loader Technology package preparation

The loader technology package prep provides the installed harness and controller to further install a hardware bundle that has four key features to make material handling easier and more efficient. The package is only for mid-model year 2022 and newer 6R 110 to 6R 250 Tractors when equipped with the electric joystick and mid- valves.

Technology package hardware unlocks the following loader features when DWS option code is ordered with Loader Technology package prep.

Optional Loader Technology hardware if equipped (code 9661)

  • Dynamic Weighing System (DWS)
  • Level to Horizon (LTH)
  • Return to Position (RTP)
  • Electronic self-leveling (ESL)
Loader Technology when ordered with Loader Technology package prep (code 9661)
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Return to Position (RTP), if equipped (code 9661)

This feature moves the loader boom and bucket automatically to easily preset positions. The operator can save boom upper height, lower height  and 2 different bucket angles for both settings A and B. With a push, pull, left or right motion of the joystick just past a built in joystick detent to activate, then the loader automatically returns the boom and bucket to the preset position. This feature works great for an upper height to clear wagon and a lower bucket angle set for dumping then  returning bucket back to zero, then lower loader back to a transport position. Re-zeroing implements is easy with a zero soft button on the RTP run page.

Mid-model year 2022 6R Tractor E-ICV joystick Mid-model year 2022 6R Tractor E-ICV joystick

RTP can easily be switched off if manual operation is preferred.

Level to Horizon (LTH), if equipped (code 9661)
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This feature levels the attachment parallel to the horizon, while conventional loader leveling systems maintain the same angle as the tractor. This means that when operating in hilly conditions, waterways, or in and out of buildings on the farm, the pallet fork, bucket, or other attachment is actively moved into a horizontal position. If this behavior is not desired by the operator, it can be turned off in the tractor display. The attachment is then leveled to the tractor if equipped with a leveling feature such as mechanical self-leveling (MSL). LTH is compatible with both self-leveling and non-self-leveling loaders

Dynamic Weighing System (DWS), if equipped (code 9661)

The DWS feature displays the current weight loaded on the attachment, such as a bucket, spear, or forks. The tractor does not need to stop for weighing, it’s constantly providing a weight reading allowing the operator to fill bucket to the required target weight without interrupting for a separate weighing cycle. Record weight with count as needed with a push of the joystick button.

It also allows the operator to create and save single material groups such as bales, feed, or fertilizer. Also, create and save a material group of up to 6 different materials. Display tracks single material group with section from material dropdown with record of count, minimum, maximum and average weight. The weighing system even registers multiple units. For example, in single material group you can count bales by 1, 2, or 3 with every loading cycle.

Operating the material group from the DWS run page by the selection of different stored material groups. Selecting the material is as easy as selecting one of listed materials and record the weight as you are loading. Weight will be recorded and count down to zero then a green checkmark will appear next to the material signifying that it has been completed, repeat until all materials have been added. A bar diagram and displayed values clearly show how much weight of the current component is still needed to achieve its target weight.

Loader camera option when ordered with Loader Technology package (code 9662)
Tractor showing the loader camera image Tractor showing the loader camera image

The loader camera provides visibility to the loader carrier and surroundings. The hooks of the carrier are visible to facilitate connecting attachments. When working with pallet forks, the fork tips are visible to assist picking up pallets with ease. The video image is shown in the built-in display of the 6R Tractor.

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DWS is a must for windy feed yards because you can weigh your lightweight commodities in the shed without blowing feed across your yard when feathering over feed wagon getting to a target weight.

Electronic self-leveling (ESL), if equipped (code 9661)

ESL maintains bucket positioning in any range of the boom. It can be easily activated and deactivated from the run pages. Toggling between ESL and LTH is as simple as selecting which leveling operation is needed through the run page on display. ESL is compatible with both self-leveling and non-self-leveling loaders. ESL is compatible with both self-leveling and non-self-leveling loaders.

Benefits
  • Faster and easier loading of goods with RTP
  • No manual controlling of heights and angles to avoid trailers, sheds, etc.
  • Weighing on the go without the time-consuming needing to stop and perform a weighing cycle
  • No time lost returning excessive load from mixer wagons
  • No effort to rewrite the target weight of all individual components when changing silage pits with a different nutrition value or varying herd size
  • No need to purchase a feeder wagon scale
  • Fast filling of target weight in the bucket without interrupting to verify the current weight
  • Less risk of loss of expensive commodities caused by the wind blowing over wagon
    Automatic bale counter versus paper notes in the cab
  • Can weigh liquids and even partial loads on pallets or in containers and buckets
  • Avoid spilling goods or transport multiple bales without dropping them with the LTH feature

The camera is factory-installed in the loader factory; the wiring harness is protected inside the boom. The camera angle can be adjusted if needed. It is possible that a different position of the camera is desired, such as showing the contents of a bucket or the side of a snow blade. For such unique desires, spare cable length is available to enable customized camera positions.

 

Benefits

  • Fast connection of attachments
  • No damage to pallets and goods loaded on forks and spears
  • Possibility for customized camera position
Single-point hydraulic connection to save time
Single-point hydraulic connection on the 600R Loader Single-point hydraulic connection on the 600R Loader
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The R-Series Loaders feature a single-point hydraulic connection that saves the operator time when attaching or detaching the loader. This feature also incorporates the connection point for any electrical needs as well as the hydraulic lockout valve. With all hydraulic and electrical connections in one location, installation is quickly completed with the pull of a handle.

 

NOTE: Before disconnecting the hydraulic connection between the loader and the tractor, it is necessary to release the hydraulic pressure.

Single-point hydraulic connection (open) Single-point hydraulic connection (open)
Single-point hydraulic connection (closed) Single-point hydraulic connection (closed)

R-Series Loader attach and detach instruction video

Improve appearance and reduce damage with concealed oil lines
600R Loader with concealed oil lines 600R Loader with concealed oil lines
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The R-Series Loaders are designed to route the oil lines and hydraulic lines through the boom arm and the torque tube. This internal routing ensures better protection of the lines from external damage and improves the overall appearance of the loader.

600R Loader (side view) 600R Loader (side view)
600R Loader (angle view) 600R Loader (angle view)
Easy loader removal and installation using Mast Latching System

New Mast Latch System for the 5R and 6R series loaders makes it easy to attach and detach the loader from the tractor. The system provides easy visual references from both the inside and outside of tractor cab. This feature provides a large pin that is inserted through the mast just above the latching mechanism, providing a quick visual reference from the operator station and during walk around inspections. This pin is attached to the loader with a cable with a convenient storage bracket when the loader is removed. When the loader is attached, the pin provides a sliding handle to assist with alignment and keeping the loader securely attached.

Mast Latch System pin installed in locked position Mast Latch System pin installed in locked position
Mast Latch System pin in stored position Mast Latch System pin in stored position

The inside of the loader mast has a new sticker that is easy to see from cab. This offers an indicator for when latched, to rest over the checkmark and provides a lock symbol just above the pin protrusion. The Mast Latch System is a pin and mechanical lever that allows operators to remove or attach the loader with one trip out of the cab.

Inside of mast shown from operator station Inside of mast shown from operator station

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Easy service with boom lockout
Hydraulic shut-off valve on R-Series Loader Hydraulic shut-off valve on R-Series Loader

The R-Series Loaders come equipped with a hydraulic shut-off valve to improve serviceability. When conducting brief service to the loader, close the hydraulic shut-off valve to ensure the loader does not move while operating under the equipment. This feature promotes a safe way to conduct brief maintenance without having to use support stands or removing the loader completely.

Faster cycle time for mechanical self-leveling (MSL) loaders using false rod cylinders -
600R Loader working with 6120M Tractor 600R Loader working with 6120M Tractor
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The MSL R-Series Loaders utilize a false rod cylinder to improve bucket performance. This bucket cylinder is designed with a smaller displacement of oil required on the head end of the cylinder, which allows the cylinder to function more quickly, decreasing operation cycle time. With the false rod cylinder design, loader applications can work more quickly and efficiently.

False rod cylinders on 600R Loader False rod cylinders on 600R Loader

Specs & Compare

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Key Specs

620R
Current Model
Maximum lift height (A)4131 mm
163 in.
Lift capacity at full heightMeasured at pivot (U)
2348 kg
5176 lb
Boom breakout forceMeasured at pivot (Y)
3006 kgf
6627 lbf
Bucket rollback force capacityAt ground-level line (ZZ)
4238 kgf
9343 lbf
Clearance at full height - bucket dumped (C)3123 mm
123 in.
Dump angle, degrees (E)-59 degree (angle)
Rollback angle, degrees (G)48 degree (angle)

Tractor

Model6105R/M, 6115R/M, 6125R/M
Front tire480/70R24
Rear tire520/70R38
Front axle configurationMFWD with Limited Slip Differential
Wheelbase2580 mm
102 in.
Pump capacity114 L/min
30.1 gpm
Rated pressure200 bar
2901 psi

Loader

Base weight1498.4 kg
Leveling configurationMechanical Self Leveling (MSL)
Bucket used2150HD Grapple
Bucket weight372 kg
821 lb
Lift capacity at full heightMeasured at pivot (U)
2348 kg
5176 lb
Measured at 800 mm ahead of pivot (V)
2189 kg
4829 lb
Lift capacity at 59 in. (1500 mm)Measured at pivot (W)
2686 kg
5922 lb
Measured at 800 mm ahead of pivot (X)
2531 kg
5580 lb
Boom breakout forceMeasured at pivot (Y)
3006 kgf
6627 lbf
Measured at 800 mm ahead of pivot (Z)
2546 kgf
5613 lbf
Bucket rollback force capacityAt maximum height (VV)
2433 kgf
5364 lbf
At 59-in. (1500-mm) lift height (XX)
4301 kgf
9482 lbf
At ground-level line (ZZ)
4238 kgf
9343 lbf
DimensionsMaximum lift height (A)
4131 mm
163 in.
At full height - bucket level(B)
3891 mm
153 in.
At full height - bucket dumped (C)
3123 mm
123 in.
Overall length (I+F), ft (m)4.9 m
16.2 ft
Overall height in carry position (J)
Digging depth (H)53 mm
2 in.
ReachAt maximum height (D)
819 mm
32 in.
At ground level - bucket level (F)
2504 mm
99 in.
Bucket angleDump angle, degrees (E)
-59 degree (angle)
Rollback angle, degrees (G)
48 degree (angle)
Dump angle, ground
-99 degree (angle)
Cycle timesLoader raise, seconds
3.37 seconds
Loader lower, seconds
2.53 seconds
Bucket dump, seconds
1.81 seconds
Bucket rollback, seconds
1.81 seconds

Additional information

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