Bush Hog RMB 1660 manual Operating Speed and Ground Speed, Operating the Mower

Page 85
(SG-26)

OPERATION

15.4 Operating Speed and Ground Speed

Ground speed for mowing will depend upon the height, type, and density of vegetation to be cut. Do Not exceed 2 MPH while operating. Operate the mower at its full rated PTO speed to maintain blade speed for a clean cut. Refer to the tractor operator’s manual or the tractor instrument panel for the engine speed and gear to provide the required operating and desired ground speed. Make sure that the mower is operating at its full rated speed before entering the vegetation to be cut. Always start and stop cutting blades with engine near idle.

Ground speed is achieved by transmission gear selection and not by the engine operating speed. The operator may be required to experiment with several gear range combinations to determine the best gear and range which provides the most ideal performance from the implement and most efficient tractor operation. As the severity of cutting conditions increase, the ground speed should be decreased by selecting a lower gear to maintain the proper operating PTO speed. OPS-B- 0009

Do not exceed the rated PTO speed for the Implement. Excessive PTO speeds can cause Implement driveline or blade failures resulting in serious injury or death.

Mow at the speed that you can safely operate and control the tractor and mower. The correct mowing speed depends on terrain condition and grass type, density, and height of cut. Normal ground speed range is from 2 to 5 mph(3-8 kph). Use slow mowing speeds when operating on or near steep slopes, ditches, drop-offs, overhead obstructions, power lines, or when debris and foreign objects are to be avoided. (SGM-07)

15.5 Operating the Mower

The mower is designed to cut vegetation up to 1-1/2” in diameter. Sharp blades will produce a cleaner cut and require less power. Travel at a speed that allows the mower sufficient time to cut through the vegetation and maintain the PTO operating speed to prevent overloading the mower and tractor. Choose a driving pattern that provides the maximum pass length and minimizes turning.

Under certain conditions, tractor tires may roll some grasses down preventing them from being cut at the same height as the surrounding area. When this occurs, reduce the tractor ground speed while maintaining the operating speed of the mower. A slower ground speed will permit grasses to at least partially rebound and be cut. Taking a partial cut and/or reversing the direction of travel may also help produce a cleaner cut.

Avoid mowing in the reverse direction when possible. In situations where the mower must be backed to access areas to be cut, make sure there are no persons or other foreign debris behind the mower before mowing in reverse. When mowing in reverse, operate the tractor and mower at a reduced ground speed to ensure tractor and mower control is maintained. OPS-R-0026_N

RMB 1660 11/10

Operation Section 4-31

© 2010 Alamo Group Inc.

OPERATION

Page 84 Page 86
Image 85
Page 84 Page 86
Contents RMB To the Owner/Operator/Dealer Warranty InformationOsha Training Requirements Alamo Group Ag. Division is willing to provide Table of Contents Maintenance Section Safety Section General Safety Instructions and Practices SafetyOperator Safety Instructions and Practices SG-36 Wait a minute...Save a life Equipment Operation Safety Instructions and Practices RMB 1660 11/10 Safety Section Stop Mowing if Passersby are Within 300 Feet Unless Safety SGM-06 SGM-08 Maintenance and Service Safety Instructions and Practices Safety Parts Information Transporting Safety Instructions and PracticesSafety Concluding Safety Instructions and Practices Decal Location Name LogoBooklet ReflectMULTI-DECAL InstructSerial Plate Decal Description Safety Safety Model Name RMB Safety Safety Safety Federal Laws and Regulations Page Introduction Section Introduction Introduction Before Operating this Machine Assembly Section Tractor Selection AssemblyFitting Operator Guard Tractor PreparationSuggestions to increase stability Dealer Setup InstructionsAttachment to Tractor Assembly Assembly Assembly Assembly Assembly Assembly Flail Head Attachment Fitting Control Unit in CAB OIL RequirementsTank Cable Controlled ModelsRemoval from Tractor Running UP ProcedureSubsequent Attachment to Identical Tractor StorageSubsequent Attachment to Different Tractor Page Operation Section Operation Operation Standard Equipment and SpecificationsPersonal Protective Equipment PPE Operator RequirementsRops and Seat Belt Tractor RequirementsOperator Thrown Object Protection Tractor Ballast Tractor Lighting and SMV EmblemTractor Horsepower Tractor Safety Devices3-Point Hitch HydraulicsPower Take Off PTO Front End WeightGetting on and OFF the Tractor Dismounting the Tractor Boarding the TractorStarting the Tractor Tractor Pre-Operation Inspection/Service PRE-OPERATION Inspection and ServiceBoom Unit Pre-Operation Inspection and Service Boom ARM Assembly Frame AssemblyHydraulic Line Inspection Hydraulic PUMP/OIL Reservoir Flail Head Inspection Sickle BAR Inspection Do not Operate an Unsafe Tractor or Mower Do not Operate an Unsafe Tractor or Implement Cable Controls Identification & Function Machine ControlsLever Functions Rotor Control With Slew selected BreakawayForward Speed Rotor Operating SpeedHigh Voltage Cables Hedge Cutting Procedure Working on Adverse Slopes Lift Float Kit OptionalDriving the Tractor and Implement Starting the Tractor Brake and Differential Lock SettingDriving the Tractor and Boom Operating the Tractor and ImplementForeign Debris Hazards Bystanders/Passersby PrecautionsEngaging the Power Take Off PTO Operating the Mower Operating Speed and Ground SpeedSGM-08 Grass Flail Operating the Attached Mower HeadsSickle Bar Shutting Down the Attached Head Transporting the Tractor and Implement TRACTOR, BOOM, and Attached Head StorageTransport Position Transport POSITION-Head Removal Transport POSITION-Head AttachedTransporting on Public Roadways Transport HeightOperation Operation Hauling the Tractor and Implement Trouble Possible Cause Possible Remedy Troubleshooting GuideOperation Page Maintenance Section General LubricationHydraulic System Filtration MaintenanceHydraulic Hoses Oil SupplyHose Warranty Hose ReplacementCables FlailheadPTO Gearbox Proper Torque Values for Fasteners Limited Warranty Required of the Operator Required of the OwnerRMB 1660 Rear Mount Boom Mower

RMB 1660 specifications

The Bush Hog RMB 1660 is a robust and versatile rotary mower that is designed for heavy-duty use in a variety of agricultural and landscaping applications. Known for its reliability and cutting efficiency, the RMB 1660 has gained a reputation among farmers, landscapers, and property owners alike. This rotary cutter is ideal for managing overgrown fields, clearing brush, and maintaining large properties with ease.

One of the standout features of the RMB 1660 is its impressive cutting capability. Equipped with a 60-inch cutting width, it allows operators to cover large areas quickly and efficiently. The cutting deck is constructed from high-quality steel, ensuring durability and resistance to wear and tear. This strong build also supports the mower's ability to tackle tough terrain and heavy grass.

The Bush Hog RMB 1660 is powered by a reliable and efficient engine that provides ample horsepower for even the most challenging mowing conditions. Its advanced driveline system delivers consistent power to the cutting deck, ensuring a clean and precise cut every time. The mower’s design also incorporates a balanced weight distribution, which enhances maneuverability and stability on uneven grounds.

Technologically, the RMB 1660 comes with several innovative features that enhance performance and ease of use. It includes adjustable cutting height capabilities, allowing operators to customize their mowing experience based on specific needs. The mower's simple height adjustment system makes it easy to switch between different grass lengths without the need for tools.

Safety is a paramount concern with the Bush Hog RMB 1660. The mower is designed with several safety features, including a safety chain that secures the mower to the tractor and a shield that protects the operator from flying debris. These features ensure a safer mowing experience, making it a reliable choice for users.

In addition to its impressive features, the RMB 1660 is designed for easy maintenance. Accessible grease points and easy-to-remove blades streamline maintenance tasks and minimize downtime, allowing users to focus on their trimming and mowing activities.

Overall, the Bush Hog RMB 1660 combines power, efficiency, and user-friendly features into a single package, making it an ideal choice for anyone seeking a reliable rotary mower capable of handling a variety of mowing tasks. Whether you are a commercial landscaper or a homeowner managing a large property, the RMB 1660 delivers exceptional performance, making it a valuable addition to any equipment lineup.
Top Page Image Contents