Servis-Rhino SE15-4A Operator's Manual

©2009 Alamo Group Inc.SE10-4ASE15-4APublished 03/09 Part NO. 00777391COPERATOR’S MANUAL RHINO® 1020 S. Sangamon Ave.Gibson City, IL 60936800-446

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-4© 2009 Alamo Group Inc.SAFETYPROLONGED EXPOSURE TO LOUD NOISE MAY CAUSEPERMANENT HEARING LOSS! Tractors

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-4© 2009 Alamo Group Inc.OPERATION2. OPERATOR REQUIREMENTSSafe operation of the unit is the respons

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-5© 2009 Alamo Group Inc.OPERATION3. TRACTOR REQUIREMENTSThe tractor used to operate the mower must

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-6© 2009 Alamo Group Inc.OPERATION3.3 Tractor HorsepowerThe horsepower required to operate the mowe

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-7© 2009 Alamo Group Inc.OPERATION3.5 DrawbarThe tractor drawbar must be positioned at a certainlen

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-8© 2009 Alamo Group Inc.OPERATIONDO NOT use a PTO adapter to attach a non-matching Implement drive

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-9© 2009 Alamo Group Inc.OPERATION4.1 Boarding the TractorUse both hands and equipped handrails and

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-10© 2009 Alamo Group Inc.OPERATION5. STARTING THE TRACTORThe operator must have a complete underst

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-11© 2009 Alamo Group Inc.OPERATION6.1 Connecting the Mower Tongue to the Tractor1. Ensure the tra

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-12© 2009 Alamo Group Inc.OPERATION6.2 Connecting Mower Hydraulic Lines to the TractorWith the trac

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-13© 2009 Alamo Group Inc.OPERATIONHydraulic Line SupportAfter connecting the mower hydraulic lines

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-5© 2009 Alamo Group Inc.SAFETYUse extreme caution when getting onto the Implement to perform repairs, mai

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-14© 2009 Alamo Group Inc.OPERATIONbetween rods and adjust at equal lengths to maintain equal tensi

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-15© 2009 Alamo Group Inc.OPERATIONDriveline Length CheckWhen fitting the mower to the tractor, the

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-16© 2009 Alamo Group Inc.OPERATIONNote: If tractor has 540 RPM PTO adjusting drawbar to 16’ positi

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-17© 2009 Alamo Group Inc.OPERATION8.1 Constant Velocity (CV) DrivelineMowers are equipped with a C

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-18© 2009 Alamo Group Inc.OPERATIONThe Constant Velocity PTO driveline is HEAVY (70 lbs or greater)

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-19© 2009 Alamo Group Inc.OPERATION9.1 Tractor Pre-Operation Inspection/ServiceRefer to the tractor

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-20© 2009 Alamo Group Inc.OPERATION• Ensure the mower hitch is securely attached to the tractor dra

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-21© 2009 Alamo Group Inc.OPERATION• Ensure the tractor PTO master shield is in place, lowered and

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-22© 2009 Alamo Group Inc.OPERATION• Ensure each hydraulic cylinder is installed and retained corre

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-23© 2009 Alamo Group Inc.OPERATION9.3 Cutting Component InspectionInspect blade pan and blade asse

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-6© 2009 Alamo Group Inc.SAFETYEquipment Operation Safety Instructions and PracticesDo not operate the imp

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-24© 2009 Alamo Group Inc.OPERATION9.4 Blade Bolt InspectionInspect Blade Bolt Head daily for wear

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-25© 2009 Alamo Group Inc.OPERATIONRotary Mower PRE-OPERATION InspectionMower ID#________________ M

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-26© 2009 Alamo Group Inc.OPERATIONTractor PRE-OPERATION InspectionTractor ID#________________ Make

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-27© 2009 Alamo Group Inc.OPERATION10. DRIVING THE TRACTOR AND IMPLEMENTSafe tractor transport requ

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-28© 2009 Alamo Group Inc.OPERATION10.1 Starting the TractorThe procedure to start the tractor is m

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-29© 2009 Alamo Group Inc.OPERATION10.4 Transport PositionTo raise mower wings, drive the unit to a

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-30© 2009 Alamo Group Inc.OPERATION10.6 Driving the Tractor and CutterStart off driving at a slow s

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-31© 2009 Alamo Group Inc.OPERATION10.7 Crossing Ditches and Steep InclinesWhen crossing ditches wi

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-32© 2009 Alamo Group Inc.OPERATIONInclines and ditches should be approached along aline which is a

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-33© 2009 Alamo Group Inc.OPERATIONMany varied objects, such as wire, cable, rope, or chains, can b

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-7© 2009 Alamo Group Inc.SAFETYBEFORE leaving the tractor seat, always engage the parking brake and/or set

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-34© 2009 Alamo Group Inc.OPERATIONRotary Mowers are capable under adverse conditions of throwingob

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-35© 2009 Alamo Group Inc.OPERATION11.4 PTO RPM and Ground SpeedGround speed for mowing will depend

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-36© 2009 Alamo Group Inc.OPERATIONDo not mow with two machines in the same area except with Cab tr

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-37© 2009 Alamo Group Inc.OPERATIONStay alert and watch for trees, low hanging limbs,power lines, a

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-38© 2009 Alamo Group Inc.OPERATION11.6 Shutting Down the ImplementTo shut down attached mower head

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-39© 2009 Alamo Group Inc.OPERATIONNever unhitch without using the Tongue Jack. The Tongue is very

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-40© 2009 Alamo Group Inc.OPERATION13. MOWER STORAGEIt is recommended that the mower be stored with

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-41© 2009 Alamo Group Inc.OPERATIONBefore transporting the tractor and mower, idle thetractor engin

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-42© 2009 Alamo Group Inc.OPERATION14.1 Tire and WheelsLaminated Sectional Tires are designed for c

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-43© 2009 Alamo Group Inc.OPERATIONThe SMV (Slow-Moving Vehicle) emblem isuniversal symbol used to

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-8© 2009 Alamo Group Inc.SAFETYNever run the Tractor engine in a closed building or without adequate venti

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-44© 2009 Alamo Group Inc.OPERATIONReduce speed before turning or applying the brakes.Ensure that b

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-45© 2009 Alamo Group Inc.OPERATIONArrange the chains so that when tightened, thechains are pulling

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-46© 2009 Alamo Group Inc.OPERATION15. TROUBLESHOOTING GUIDEProblem Possible Cause RemedyExcessive

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-47© 2009 Alamo Group Inc.OPERATIONBent Shaft. Replace Oil Seal and Shaft.Oil Seal Race rough. Repl

Maintenance Section 5-1© 2009 Alamo Group Inc.MAINTENANCE SECTION

MAINTENANCESE10-4A/SE15-4A 03/09 Maintenance Section 5-2© 2009 Alamo Group Inc.MAINTENANCEBefore operating your Rotary Mower, make sure it is properl

MAINTENANCESE10-4A/SE15-4A 03/09 Maintenance Section 5-3© 2009 Alamo Group Inc.MAINTENANCE

MAINTENANCESE10-4A/SE15-4A 03/09 Maintenance Section 5-4© 2009 Alamo Group Inc.MAINTENANCEWHEEL HUB ASSEMBLYThe Wheel Hub Assemblies need to be lubri

MAINTENANCESE10-4A/SE15-4A 03/09 Maintenance Section 5-5© 2009 Alamo Group Inc.MAINTENANCEWING GEARBOXThe gearboxes should not require additionallubr

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-9© 2009 Alamo Group Inc.SAFETYThe rotating parts of this machine have been designed and tested for rugged

MAINTENANCESE10-4A/SE15-4A 03/09 Maintenance Section 5-6© 2009 Alamo Group Inc.MAINTENANCEDRIVELINESMany of the equipment components are HEAVY (70 lb

MAINTENANCESE10-4A/SE15-4A 03/09 Maintenance Section 5-7© 2009 Alamo Group Inc.MAINTENANCEDRIVELINE CLAMP CONE YOKE OPERATING INSTRUCTIONSLoosen the

MAINTENANCESE10-4A/SE15-4A 03/09 Maintenance Section 5-8© 2009 Alamo Group Inc.MAINTENANCECAT IV WING DRIVELINE SHIELDSTo remove the main inner drive

MAINTENANCESE10-4A/SE15-4A 03/09 Maintenance Section 5-9© 2009 Alamo Group Inc.MAINTENANCEBLADE SERVICINGInspect blades before each use to determine

MAINTENANCESE10-4A/SE15-4A 03/09 Maintenance Section 5-10© 2009 Alamo Group Inc.MAINTENANCENOTE: Replace Blades in pairs after no more than 1/2” notc

MAINTENANCESE10-4A/SE15-4A 03/09 Maintenance Section 5-11© 2009 Alamo Group Inc.MAINTENANCEBLADE CARRIER REMOVAL LESS HUBRemove 4 bolts (#13). Use Ca

MAINTENANCESE10-4A/SE15-4A 03/09 Maintenance Section 5-12© 2009 Alamo Group Inc.MAINTENANCEBLADE CARRIER HUB INSTALLATIONClean the spines on both the

MAINTENANCESE10-4A/SE15-4A 03/09 Maintenance Section 5-13© 2009 Alamo Group Inc.MAINTENANCEWING SLIP CLUTCH (CAT IV)There are two friction lining pla

MAINTENANCESE10-4A/SE15-4A 03/09 Maintenance Section 5-14© 2009 Alamo Group Inc.MAINTENANCEMOWER STORAGEYour rotary cutter represents an investment f

MAINTENANCESE10-4A/SE15-4A 03/09 Maintenance Section 5-15© 2009 Alamo Group Inc.MAINTENANCEGEARBOX SERVICINGTOOLS NEEDED FOR DISASSEMBLY AND ASSEMBLY

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-10© 2009 Alamo Group Inc.SAFETYFollow these guidelines to reduce the risk of equipment and grass fireswhi

MAINTENANCESE10-4A/SE15-4A 03/09 Maintenance Section 5-16© 2009 Alamo Group Inc.MAINTENANCEAn assembled gearbox is quite heavy. Use a hoist or get he

MAINTENANCESE10-4A/SE15-4A 03/09 Maintenance Section 5-17© 2009 Alamo Group Inc.MAINTENANCERIGHT ANGLE GEARBOX (OUTBOARD) ASSEMBLY & DISASSEMBLY

MAINTENANCESE10-4A/SE15-4A 03/09 Maintenance Section 5-18© 2009 Alamo Group Inc.MAINTENANCEOutput Shaft RemovalStep I.Remove Cotter Pin (item # 26) f

MAINTENANCESE10-4A/SE15-4A 03/09 Maintenance Section 5-19© 2009 Alamo Group Inc.MAINTENANCESTEP IVSlide Output Gear (item # 24) down over Output Shaf

MAINTENANCESE10-4A/SE15-4A 03/09 Maintenance Section 5-20© 2009 Alamo Group Inc.MAINTENANCESTEP VInsert Input Shaft with all components down into Mai

RHINO LIMITED WARRANTY1. LIMITED WARRANTIES1.01. Servis-Rhino warrants for one year from the purchase date to the original non-commercial, governme

TO THE OWNER/OPERATOR/DEALERIn addition to the standard Limited Warranty shown on the facing page, Rhino also provides: A FIVE-YEAR (60 months) LIMIT

SE 10-4A/SE 15-4A-SOM-03/09 P/N 00777391CPrinted U.S.ASE 10-4A/SE 15-4AFLEX-WING MECHANICAL LEVELLIFT ROTARY MOWER

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-11© 2009 Alamo Group Inc.SAFETYRotary Mowers are capable under adverse conditions of throwingobjects for

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-12© 2009 Alamo Group Inc.SAFETYConnecting or Disconnecting Implement Safety Instructions and PracticesDO

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-13© 2009 Alamo Group Inc.SAFETYTransporting Safety Instructions and PracticesBe particularly careful when

To the Owner/Operator/DealerAll implements with moving parts are potentially hazardous. There is no substitute for a cautious, safe-minded operator w

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-14© 2009 Alamo Group Inc.SAFETYTransport only at speeds where you can maintain control of theequipment. S

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-15© 2009 Alamo Group Inc.SAFETYMaintenance and Service Safety Instructions and PracticesSecure the Implem

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-16© 2009 Alamo Group Inc.SAFETYDo not modify or alter this Implement. Do not permit anyone to modify or

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-17© 2009 Alamo Group Inc.SAFETYStorage and Parking Safety Instructions and PracticesConcluding Safety Ins

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-18© 2009 Alamo Group Inc.SAFETYDecal Location NOTE: Rhino supplies safety decals on this product to prom

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-19© 2009 Alamo Group Inc.SAFETYITEM PART NO. QTY TYPE DESCRIPTION1. 00761763 2 NAME SE 15-4A2. D303 3 L

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-20© 2009 Alamo Group Inc.SAFETYDecal DescriptionP/N 00761763LOGO MODEL NAME: SE 15-4A P/N D303Logo Produc

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-21© 2009 Alamo Group Inc.SAFETYDANGER! Stay clear when lowering or raisingwings.P/N 00753840Blade Rotati

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-22© 2009 Alamo Group Inc.SAFETYWARNING! Avoid Bodily Injury, Use 540RPM PTOSpeed Only. P/N D103PELIGRO! S

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-23© 2009 Alamo Group Inc.SAFETYWARNING! Failure to use and maintain shieldsand deflectors in good condit

In order to reduce accidents and enhance the safe operation of mowers, Alamo Group Ag Division, incooperation with other industry manufacturers has de

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-24© 2009 Alamo Group Inc.SAFETYMulti Hazard Decal Sheet P/N 00749117

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-25© 2009 Alamo Group Inc.SAFETYDANGER! Make certain that drivelines are correctlength and are securely at

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-26© 2009 Alamo Group Inc.SAFETYLogo Product Name: RhinoP/N D302Operator's Manual (with repair parts)

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-27© 2009 Alamo Group Inc.SAFETYRed Reflector. Keep reflectors clean and visible.P/N 1458392Amber Reflect

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-28© 2009 Alamo Group Inc.SAFETYRead Operator’s Manual! The operator’s manual islocated inside this canist

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-29© 2009 Alamo Group Inc.SAFETYWARNING! Explosion Hazard - Release all airpressure in tire before looseni

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-30© 2009 Alamo Group Inc.SAFETYFederal Laws and RegulationsThis section is intended to explain in broad t

Alamo Group Ag. Division is willing to provideone (1) AEM Mower Safety Practices VideoPlease Send Me: VHS Format – AEM/FEMA Mower Operator Safety Vide

TABLE OF CONTENTS

PRE-OPERATION INSPECTION AND SERVICE...4-18Tractor Pre-Operat

Safety Section 1-1© 2009 Alamo Group Inc.SAFETY SECTION

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-2© 2009 Alamo Group Inc.SAFETYGeneral Safety Instructions and PracticesA careful operator is the best ope

Introduction Section 2-1© 2009 Alamo Group Inc.INTRODUCTION SECTION

INTRODUCTIONSE10-4A/SE15-4A 03/09 Introduction Section 2-2© 2009 Alamo Group Inc.INTRODUCTIONThis Rotary Cutter is designed with care and built with

INTRODUCTIONSE10-4A/SE15-4A 03/09 Introduction Section 2-3© 2009 Alamo Group Inc.INTRODUCTIONYour Mower is designed primarily for weed and grass cont

INTRODUCTIONSE10-4A/SE15-4A 03/09 Introduction Section 2-4© 2009 Alamo Group Inc.INTRODUCTIONAttention Owner/OperatorBEFORE OPERATING THIS MACHINE:1.

Assembly Section 3-1© 2009 Alamo Group Inc.ASSEMBLY SECTION

ASSEMBLYSE10-4A/SE15-4A 03/09 Assembly Section 3-2© 2009 Alamo Group Inc.ASSEMBLYDEALER SET-UP INSTRUCTIONSSet up mower as received from factory with

ASSEMBLYSE10-4A/SE15-4A 03/09 Assembly Section 3-3© 2009 Alamo Group Inc.ASSEMBLY3. Install Tongue (#1) pivot tubes into clevis type openings at front

ASSEMBLYSE10-4A/SE15-4A 03/09 Assembly Section 3-4© 2009 Alamo Group Inc.ASSEMBLY5. Install Main Driveline. Attach Driveline Yoke to Mower Divider Gea

ASSEMBLYSE10-4A/SE15-4A 03/09 Assembly Section 3-5© 2009 Alamo Group Inc.ASSEMBLYDRIVELINE CLAMP CONE YOKE OPERATING INSTRUCTIONSLoosen the yoke clamp

SAFETYSE10-4A/SE15-4A 03/09 Safety Section 1-3© 2009 Alamo Group Inc.SAFETYOperator Safety Instructions and PracticesEngine Exhaust, some of its const

ASSEMBLYSE10-4A/SE15-4A 03/09 Assembly Section 3-6© 2009 Alamo Group Inc.ASSEMBLY10. Install Transports Bars on lower Cylinder Pin and retain using co

ASSEMBLYSE10-4A/SE15-4A 03/09 Assembly Section 3-7© 2009 Alamo Group Inc.ASSEMBLYTIRES AND WHEELSBefore installing any tires and wheels make certain t

ASSEMBLYSE10-4A/SE15-4A 03/09 Assembly Section 3-8© 2009 Alamo Group Inc.ASSEMBLYLubricate the PTO drivelines and wheel hubs according to the lubricat

ASSEMBLYSE10-4A/SE15-4A 03/09 Assembly Section 3-9© 2009 Alamo Group Inc.ASSEMBLYFRONT AND REAR DEFLECTORS (Standard Equipment) CHAINGUARDS (OPTIONAL

ASSEMBLYSE10-4A/SE15-4A 03/09 Assembly Section 3-10© 2009 Alamo Group Inc.ASSEMBLYFRONT AND REAR DEFLECTORS (Standard Equipment) CHAINGUARDS (OPTIONAL

ASSEMBLYSE10-4A/SE15-4A 03/09 Assembly Section 3-11© 2009 Alamo Group Inc.ASSEMBLYHYDRAULIC THREE-SPOOL VALVE ACCESSORY (EXTRA EQUIPMENT)An open or cl

ASSEMBLYSE10-4A/SE15-4A 03/09 Assembly Section 3-12© 2009 Alamo Group Inc.ASSEMBLYWINCH AND STAND ACCESSORYInstall Mounting Bracket (1) onto left rear

Operation Section 4-1© 2009 Alamo Group Inc.OPERATION SECTION

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-2© 2009 Alamo Group Inc.OPERATIONRHINO SE10-4A/15-4A ROTARY MOWEROPERATION INSTRUCTIONSRhino SE10-

OPERATIONSE10-4A/SE15-4A 03/09 Operation Section 4-3© 2009 Alamo Group Inc.OPERATION1. Standard Equipment and SpecificationsSE15-4A SE10-4AHorsepower