Bush Hog RMB 1660 manual Troubleshooting Guide, Trouble Possible Cause Possible Remedy

Page 96

OPERATION

OPERATION

20. TROUBLESHOOTING GUIDE

TROUBLE

POSSIBLE CAUSE

POSSIBLE REMEDY

 

 

 

Hydraulic Cylinder

Hydraulic level low.

Check hydraulic fluid level.

Not Working

 

(See sight gauge on tank)

 

Pump not functioning

Attempt to use another cylinder or

 

properly.

pressure gauge.

 

Cylinder not functioning

Check line for stoppage.

 

properly.

 

 

Cylinder has a scored wall,

Replace the cylinder.

 

allow oil to flow around

 

 

piston.

 

 

 

 

Hydraulic Motor

Kinks or pinched points

Check line for kinks or

Not Working

on the line.

pinched places.

 

Motor “bogging down”

Recheck relief valve setting

 

under load.

on the cutter valve - 2500 PSI.

 

 

 

Hydraulic System Failure

Malfunction in hydraulic

Check entire system before valve is

 

valve section.

replaced; may require replacement

 

 

of hydraulic valve section, but not of

 

 

the valve bank. Service relief valves

 

 

and detents individually.

 

 

 

Structural Members

Rough treatment.

Use only on elements it is designed

Failure

 

to cut such as grass, weeds, brush,

 

 

trees.

 

 

 

Excessive Vibrations

Check Gear box bolts.

 

Check For loose nuts on

 

bladeholder and blades

 

Check for bent output shaft.

 

If shaft is bent oil will normally

 

leak from the bottom seal.

 

Check to see if blades are

 

free swinging.

 

Check for even wear on each

 

blade tip. Were both blades

 

changed at the same time?

Tighten if loose.

Tighten If loose

Replace shaft if bent.

Free blades so they swing

Weigh blades. Weight should be within 1 oz. Always replace both blades.

RMB 1660 11/10

Operation Section 4-42

© 2010 Alamo Group Inc.

Page 95 Page 97
Image 96
Page 95 Page 97
Contents RMB Warranty Information To the Owner/Operator/DealerOsha Training Requirements Alamo Group Ag. Division is willing to provide Table of Contents Maintenance Section Safety Section Safety General Safety Instructions and PracticesOperator 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 Transporting Safety Instructions and Practices Parts InformationSafety Concluding Safety Instructions and Practices Decal Location Logo NameBooklet ReflectInstruct MULTI-DECALSerial 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 Assembly Tractor SelectionTractor Preparation Fitting Operator GuardDealer Setup Instructions Suggestions to increase stabilityAttachment to Tractor Assembly Assembly Assembly Assembly Assembly Assembly Flail Head Attachment OIL Requirements Fitting Control Unit in CABTank Cable Controlled ModelsRunning UP Procedure Removal from TractorStorage Subsequent Attachment to Identical TractorSubsequent Attachment to Different Tractor Page Operation Section Operation Standard Equipment and Specifications OperationOperator Requirements Personal Protective Equipment PPETractor Requirements Rops and Seat BeltOperator Thrown Object Protection Tractor Lighting and SMV Emblem Tractor BallastTractor Safety Devices Tractor Horsepower3-Point Hitch HydraulicsFront End Weight Power Take Off PTOGetting on and OFF the Tractor Boarding the Tractor Dismounting the TractorStarting the Tractor PRE-OPERATION Inspection and Service Tractor Pre-Operation Inspection/ServiceBoom Unit Pre-Operation Inspection and Service Frame Assembly Boom ARM 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 Machine Controls Cable Controls Identification & FunctionLever Functions Rotor Control Breakaway With Slew selectedRotor Operating Speed Forward SpeedHigh Voltage Cables Hedge Cutting Procedure Lift Float Kit Optional Working on Adverse SlopesDriving the Tractor and Implement Brake and Differential Lock Setting Starting the TractorOperating the Tractor and Implement Driving the Tractor and BoomBystanders/Passersby Precautions Foreign Debris HazardsEngaging the Power Take Off PTO Operating Speed and Ground Speed Operating the MowerSGM-08 Operating the Attached Mower Heads Grass FlailSickle Bar Shutting Down the Attached Head TRACTOR, BOOM, and Attached Head Storage Transporting the Tractor and ImplementTransport Position Transport POSITION-Head Attached Transport POSITION-Head RemovalTransport Height Transporting on Public RoadwaysOperation Operation Hauling the Tractor and Implement Troubleshooting Guide Trouble Possible Cause Possible RemedyOperation Page Maintenance Section Lubrication GeneralFiltration Maintenance Hydraulic SystemHydraulic Hoses Oil SupplyHose Replacement Hose WarrantyFlailhead CablesPTO Gearbox Proper Torque Values for Fasteners Limited Warranty Required of the Owner Required of the OperatorRMB 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.
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