John Deere 620R Loader
Make | John Deere |
Model | 620R |
Type | Front End Loaders for Tractors |
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Description
- 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
Models
Easy loader removal using automatic mast latch
R-Series Loaders are even easier to attach and detach due to the automatic mast latch system. This feature provides efficiency to operations that require frequent loader parking. The automatic mast latch system is a mechanical lever that allows operators to remove or attach the loader with one trip out of the cab. The ease and convenience provided by the automatic mast latch system provides improvement to operation uptime.
R-Series Loader attach and detach instruction video
Save time with single-point hydraulic connection
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.
R-Series Loader attach and detach instruction video
Improve appearance and reduce damage with concealed oil lines
The R-Series Loaders have been redesigned 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.
Easy service with boom lockout
The R-Series Loaders come equipped with a hydraulic shut-off valve to improve servicabiity. 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.
Further improve productivity with loader options
The R-Series Loaders provide several options to enhance operator experience and productivity in the field. Individual options can be ordered to fit an operation’s unique set of needs. Some of the available loader options include:
- Loader lights for enhanced visibility
- Hydraulic remote implement latch improves uptime
- Return-to-Position (RTP) Gen 2 with electronic self-leveling (ESL)
- Loader suspension system for a smoother ride
Loader lights for enhanced visibility
To further enhance visibility, the 600R Loader has the option to include LED lights. With LED lights mounted onto each side of the loader boom, performing loader applications in variable operating conditions is made easier. Pairing the loader LED light option with an LED light package on the 6110M or 6120M Tractor will provide unmatched visibility to enhance operator experience during any task.
Hydraulic remote implement latch improves uptime
The hydraulic remote implement latch allows implements to be changed quickly and efficiently. An operator can activate the device from the cab by simultaneously pressing the two buttons installed on the right-hand side of the operator’s station. Switching from one attachment to the next can now be accomplished quickly with limited movements of the loader and without leaving the operator’s seat.
Return-to-Position (RTP) Gen 2 with electronic self-leveling (ESL)
The second generation of industry-exclusive RTP Gen 2 with ESL provides a practical solution for operators with daily, repetitive, material handling needs. RTP allows the operator to set different position points for the loader with the flick of the wrist, activating the detent in electronic joysticks. With the second generation of RTP, operators can set application profiles rather than entering position points each time an application is in use. RTP Gen 2 with ESL removes repetition and fatigue from loader applications.
Loader suspension system for a smoother ride
The loader suspension system improves operator comfort and loader efficiency during loader operation. This system is easily activated by the operator from the cab. When activated, the loader suspension system absorbs the shock providing a smoother ride in the cab as well as reducing material loss from the bucket.
Faster cycle time for mechanical self-leveling (MSL) Loaders using false rod cylinders
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.
Specifications
- Key Specs - Boom breakout force: Measured at pivot (Y)<br/>3006 kgf<br/>6627 lbf<br/>
- Key Specs - Bucket rollback force capacity: At ground-level line (ZZ)<br/>4238 kgf<br/>9343 lbf<br/>
- Key Specs - Clearance at full height - bucket dumped (C): 3123 mm<br/>123 in.
- Key Specs - Dump angle, degrees (E): -59 degree (angle)
- Key Specs - Lift capacity at full height: Measured at pivot (U)<br/>2348 kg<br/>5176 lb<br/>
- Key Specs - Maximum lift height (A): 4131 mm<br/>163 in.
- Key Specs - Rollback angle, degrees (G): 48 degree (angle)
- Loader - Base weight: 1498.4 kg
- Loader - Boom breakout force: Measured at pivot (Y)<br/>3006 kgf<br/>6627 lbf<br/>Measured at 800 mm ahead of pivot (Z)<br/>2546 kgf<br/>5613 lbf<br/>
- Loader - Bucket angle: Dump angle, degrees (E)<br/>-59 degree (angle)<br/>Rollback angle, degrees (G)<br/>48 degree (angle)<br/>Dump angle, ground<br/>-99 degree (angle)<br/>
- Loader - Bucket rollback force capacity: At maximum height (VV)<br/>2433 kgf<br/>5364 lbf<br/>At 59-in. (1500-mm) lift height (XX)<br/>4301 kgf<br/>9482 lbf<br/>At ground-level line (ZZ)<br/>4238 kgf<br/>9343 lbf<br/>
- Loader - Bucket used: 2150HD Grapple
- Loader - Bucket weight: 372 kg<br/>821 lb
- Loader - Cycle times: Loader raise, seconds<br/>3.37 seconds<br/>Loader lower, seconds<br/>2.53 seconds<br/>Bucket dump, seconds<br/>1.81 seconds<br/>Bucket rollback, seconds<br/>1.81 seconds<br/>
- Loader - Digging depth (H): 53 mm<br/>2 in.
- Loader - Dimensions: Maximum lift height (A)<br/>4131 mm<br/>163 in.<br/>At full height - bucket level(B)<br/>3891 mm<br/>153 in.<br/>At full height - bucket dumped (C)<br/>3123 mm<br/>123 in.<br/>
- Loader - Leveling configuration: Mechanical Self Leveling (MSL)
- Loader - Lift capacity at 59 in. (1500 mm): Measured at pivot (W)<br/>2686 kg<br/>5922 lb<br/>Measured at 800 mm ahead of pivot (X)<br/>2531 kg<br/>5580 lb<br/>
- Loader - Lift capacity at full height: Measured at pivot (U)<br/>2348 kg<br/>5176 lb<br/>Measured at 800 mm ahead of pivot (V)<br/>2189 kg<br/>4829 lb<br/>
- Loader - Overall length (I+F), ft (m): 4.9 m<br/>16.2 ft
- Loader - Reach: At maximum height (D)<br/>819 mm<br/>32 in.<br/>At ground level - bucket level (F)<br/>2504 mm<br/>99 in.<br/>
- Tractor - Front axle configuration: MFWD with Limited Slip Differential
- Tractor - Front tire: 480/70R24
- Tractor - Model: 6105R/M, 6115R/M, 6125R/M
- Tractor - Pump capacity: 114 L/min<br/>30.1 gpm
- Tractor - Rated pressure: 200 bar<br/>2901 psi
- Tractor - Rear tire: 520/70R38
- Tractor - Wheelbase: 2580 mm<br/>102 in.
Features
- Lift Height: NSL: 159 in. (4.042 m) MSL: 162 in. (4.121 m)
- Lift Capacity: NSL: 3479 lbs (1578 kg) MSL: 4289-4306 lbs (1946-1953 kg)
Copy Set
Easy loader removal using automatic mast latch
R-Series Loaders are even easier to attach and detach due to the automatic mast latch system. This feature provides efficiency to operations that require frequent loader parking. The automatic mast latch system is a mechanical lever that allows operators to remove or attach the loader with one trip out of the cab. The ease and convenience provided by the automatic mast latch system provides improvement to operation uptime.
Save time with single-point hydraulic connection
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.
Improve appearance and reduce damage with concealed oil lines
The R-Series Loaders have been redesigned 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.
Easy service with boom lockout
The R-Series Loaders come equipped with a hydraulic shut-off valve to improve servicabiity. 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.
Further improve productivity with loader options
The R-Series Loaders provide several options to enhance operator experience and productivity in the field. Individual options can be ordered to fit an operation’s unique set of needs. Some of the available loader options include:
- Loader lights for enhanced visibility
- Hydraulic remote implement latch improves uptime
- Return-to-Position (RTP) Gen 2 with electronic self-leveling (ESL)
- Loader suspension system for a smoother ride
Loader lights for enhanced visibility
To further enhance visibility, the 600R Loader has the option to include LED lights. With LED lights mounted onto each side of the loader boom, performing loader applications in variable operating conditions is made easier. Pairing the loader LED light option with an LED light package on the 6110M or 6120M Tractor will provide unmatched visibility to enhance operator experience during any task.
Hydraulic remote implement latch improves uptime
The hydraulic remote implement latch allows implements to be changed quickly and efficiently. An operator can activate the device from the cab by simultaneously pressing the two buttons installed on the right-hand side of the operator’s station. Switching from one attachment to the next can now be accomplished quickly with limited movements of the loader and without leaving the operator’s seat.
Return-to-Position (RTP) Gen 2 with electronic self-leveling (ESL)
The second generation of industry-exclusive RTP Gen 2 with ESL provides a practical solution for operators with daily, repetitive, material handling needs. RTP allows the operator to set different position points for the loader with the flick of the wrist, activating the detent in electronic joysticks. With the second generation of RTP, operators can set application profiles rather than entering position points each time an application is in use. RTP Gen 2 with ESL removes repetition and fatigue from loader applications.
Loader suspension system for a smoother ride
The loader suspension system improves operator comfort and loader efficiency during loader operation. This system is easily activated by the operator from the cab. When activated, the loader suspension system absorbs the shock providing a smoother ride in the cab as well as reducing material loss from the bucket.
Faster cycle time for mechanical self-leveling (MSL) Loaders using false rod cylinders
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.