Alamo SL60 Operator's Manual

Skid steer rotary mower

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Published 03/08

This Operator's Manual is an integral part of the safe operation of this machine and must

be maintained with the unit at all times. READ, UNDERSTAND, and FOLLOW the Safety

and Operation Instructions contained in this manual before operating the equipment. C01-

Cover

ALAMO INDUSTRIAL

1502 E. Walnut

Seguin, Texas 78155

830-372-3551

Email: parts@alamo-industrial.com

OPERATOR'S MANUAL

SL60

SKID STEER

ROTARY MOWER

Part No. 00777575C

$0.00

Table of Contents

Summary of Contents for Alamo SL60

Page 1: Rotary Mower
READ, UNDERSTAND, and FOLLOW the Safety and Operation Instructions contained in this manual before operating the equipment. C01- Cover ALAMO INDUSTRIAL 1502 E. Walnut Seguin, Texas 78155 830-372-3551 Email: parts@alamo-industrial.com ® ©2008 Alamo Group Inc. SL60 SKID STEER ROTARY MOWER Part No. 00777575C $0.00...
Page 2 To the Owner/Operator/Dealer All implements with moving parts are potentially hazardous. There is no substitute for a cautious, safe-minded operator who recognizes the potential hazards and follows reasonable safety practices. The manufacturer has designed this implement to be used with all its safety equipment properly attached to minimize the chance of acci- dents.
Page 3 In order to reduce accidents and enhance the safe operation of mowers, Alamo Industrial, in cooperation with other industry manufacturers has developed the AEM/FEMA Industrial and Agricultural Mower Safety Practices video and guide book. The video will familiarize and instruct mower-tractor operators in safe practices when using industrial and agricultural mowing equipment.
Page 4 Alamo Industrial Division is willing to provide one (1) AEM Mower Safety Practices Video Please Send Me: VHS Format – AEM/FEMA Mower Operator Safety Video DVD Format – AEM/FEMA Mower Operator Safety Video Mower Operator’s Manual AEM Mower Operator’s Safety Manual...
Page 5: Table Of Contents
FRONT CHAIN GUARD ASSEMBLY ...3-4 REAR CHAIN GUARD ASSEMBLY ...3-4 SIDE DEFLECTOR ASSEMBLY ...3-5 SKID SHOE ASSEMBLY ...3-5 OPERATION SECTION ... 4-1 SL60 Standard Equipment and Specifications ...4-3 OPERATOR REQUIREMENTS ...4-4 SKID STEER REQUIREMENTS ...4-5 ROPS and Seat Belt ...4-5 Operator Protective Door ...4-6 Tractor Safety Devices ...4-6...
Page 6 LUBRICATION SCHEDULE ...5-2 SPINDLE LUBRICATION ...5-3 HYDRAULIC LINES, COUPLERS, & ADAPTERS ...5-3 BLADE SERVICING ...5-4 BLADE SHARPENING ...5-4 BLADE REMOVAL ...5-5 BLADE CARRIER REMOVAL ...5-5 BLADE CARRIER INSTALLATION ...5-5 STORAGE ...5-6 PROPER TORQUE FOR FASTENERS ...5-6 ©2008 Alamo Group Inc.
Page 8: General Safety Instructions And Practices
Safety Messages. Always use good common sense to avoid hazards. Si no lee ingles, pida ayuda a alguien que si lo lea para que le traduzca las medidas de seguridad. SL60 03/08 © 2008 Alamo Group Inc. SAFETY (SG-2) (SG-3)
Page 9: Operator Safety Instructions And Practices
SL60 03/08 © 2008 Alamo Group Inc. SAFETY (SG-30) (SG-31) “Wait a minute...Save a life!”...
Page 10 Take scheduled work breaks to help prevent these potentially impaired operating conditions. Never operate the Implement and Tractor in a fatigued or bored mental state which impairs proper and safe operation. SL60 03/08 © 2008 Alamo Group Inc. SAFETY EXPOSURE LOUD...
Page 11: Equipment Operation Safety Instructions And Practices
A-Frame. Lower the implement carefully to the ground. Do not put hands or feet under lifted components. SL60 03/08 © 2008 Alamo Group Inc. SAFETY (SG-34)
Page 12 Operate the Tractor controls from the tractor seat only. Never allow children or other persons to ride on the Tractor or Implement. Falling off can result in serious injury or death. SL60 03/08 © 2008 Alamo Group Inc. SAFETY (S3PT-5) Be careful when operating or transporting this...
Page 13 Operate the Tractor and/or Implement controls only while properly seated in the Tractor seat with the seat belt securely fastened around you. Implement may cause serious injury or death. SL60 03/08 © 2008 Alamo Group Inc. SAFETY (SG-11) (SG-13) Wear oil impenetrable gloves, safety...
Page 14 Stop mowing immediately if blades strike a foreign object. Repair all damage and make certain rotor or blade carrier is balanced before resuming mowing. (SGM-5) SL60 03/08 © 2008 Alamo Group Inc. SAFETY (SGM-1) Inspect the area before Safety Section 1-8...
Page 15 Mower with the wrong size Tractor can cause Mower component damage and equipment failure resulting in possible serious injury or death. SL60 03/08 © 2008 Alamo Group Inc. SAFETY (SGM-6) Check to make sure there are no...
Page 16 Raising the Mower deck exposes the Cutting Blades which creates a potentially serious hazard and could cause serious injury or even death from objects thrown from the Blades. SL60 03/08 © 2008 Alamo Group Inc. SAFETY (SGM-15) (SPU-1)
Page 17: Connecting Or Disconnecting Implement Safety Instructions And Practices
Tractor PTO by pushing the PTO into the Tractor and through the support bearings or downward onto the PTO shaft, breaking it off. A broken driveline can cause personal injury. SL60 03/08 © 2008 Alamo Group Inc. SAFETY (S3PT-15) (S3PT-18)
Page 18: Transporting Safety Instructions And Practices
Make certain that the “Slow Moving Vehicle” (SMV) sign is installed in such a way as to be clearly visible and legible. When transporting the Equipment use the Tractor flashing warning lights and follow all local traffic regulations. SL60 03/08 © 2008 Alamo Group Inc. SAFETY (SG-6) Safety Section 1-12 (S3PT-2)
Page 19 Failure to maintain adequate vision of the public roadway and traffic can result in serious injury or even death. (STI-10) SL60 03/08 © 2008 Alamo Group Inc. SAFETY Determine the maximum (SG-19) (STI-1)
Page 20: Maintenance And Service Safety Instructions And Practices
Never attempt to lubricate, adjust, or remove material from the Implement while it is in motion or while tractor engine is running. SL60 03/08 © 2008 Alamo Group Inc. SAFETY (S3PT-8) Place the Implement on the ground or securely...
Page 21 DO NOT weld or repair rotating mower components. Welds and other repairs may cause severe vibration and/or component failure resulting in part being thrown from the mower causing serious bodily injury. See your Authorized Dealer for proper repairs. SL60 03/08 © 2008 Alamo Group Inc. SAFETY (SG-21) (SG-28)
Page 22: Concluding Safety Instructions And Practices
Alamo Industrial mowers use balanced and matched system components for blade carriers, blades, cuttershafts, knives, knife hangers, rollers, drivetrain components, and bearings. These parts are made and tested to Alamo Industrial specifications. specifications. The use of “will fit” parts may reduce mower performance, void mower warranties, and present a safety hazard.
Page 23: Decal Location
Rhino cares about the safety of its customers, operators, and bystanders, and will replace the safety decals on this product in the field, free of charge (Some shipping and handling charges may apply). Contact your Rhino dealer to order replacement decals. SL60 03/08 Safety Section 1-17 © 2008 Alamo Group Inc.
Page 24 00756059 02925100 00763977 00757139 00776031 00776405C 10058000 00024100 02959924 00778036 03200347 Supplied by Tractor Manufacturer. Replace if missing from tractor. SL60 03/08 © 2008 Alamo Group Inc. SAFETY TYPE PELIGRO DANGER DANGER DANGER WARNING WARNING DANGER DANGER DANGER IMPORTANT INSTRUC...
Page 25: Decal Description
P/N 00749117 DANGER! Keep Away P/N 00755742 DANGER! Keep Away Thrown Objects. Inspect the area before mowing and remove foreign material that could become mower thrown objects. P/N 00769737 SL60 03/08 © 2008 Alamo Group Inc. SAFETY Safety Section 1-19...
Page 26 DANGER! - Protect Operator with Front Door. The Skid Steer must be equipped with an Operator Front Protective Door. Serious injury or death can result from a thrown object hitting an unprotected operator. 00776609 SL60 03/08 © 2008 Alamo Group Inc. SAFETY Safety Section 1-20...
Page 27 RHINO replacement parts. P/N 00760657 Operator's Manual (with repair parts) and warranty was attached to this implement during final inspection. P/N 00763977 Name LOGO - Alamo Industrial P/N 00757139 SL60 03/08 © 2008 Alamo Group Inc. SAFETY Safety Section 1-21...
Page 28 SAFETY NAME LOGO - SL60 SL60 Read Operator’s Manual! The operator’s manual is located inside this canister. If the manual is missing order one from your dealer. P/N 00776031 Slow Moving Vehicle Decal. Keep SMV reflector clean and visible. DO NOT transport or operate without the SMV.
Page 29: Federal Laws And Regulations
(Refer to U.S. Dept. of Labor, Employment Standard Administration, Wage & Home Division, Child Labor Bulletin #102.) SL60 03/08 © 2008 Alamo Group Inc. SAFETY This section is not intended as a legal...
Page 76 Indicates an imminently hazardous situation that, if not avoided, MAY result in MINOR INJURY. Identifies special instructions or procedures that, if not strictly observed, could result in dam- age to, or destruction of the machine, attachments or the environment. SL60 03/08 © 2008 Alamo Group Inc. INTRODUCTION Introduction Section 2-2...
Page 77 The SL60 rotary mower is designed to be operated on skid steer power units. These rugged Mowers are designed for medium-duty work and are related to cut vegetation up to 2” in diameter. The Power Unit must be equipped with an Operator Front Protective Door. Serious injury or death can result from a thrown object hitting an unprotected operator.
Page 78 NOTE: Warranties are honored only if completed “Owner Registration and Warranty” forms are received by Alamo Group within thirty days of delivery of the mower. 3. Record the Mower Model and Serial Numbers on the Warranty page at the end of the Operator’s Manual.
Page 80: Dealer Setup Instructions
2. Remove lower bolt, nut and bushing which are installed through both hitch link lower holes for shipping purposes only as shown in top figure. SL60 03/07 © 2007 Alamo Group Inc. ASSEMBLY (SG-14) Do not permit anyone to modify or alter this...
Page 81: Hitch Assembly
5/8” Flat Washer (10), and locknut (9). 4. Secure Safety Chain (2) around lower hitch frame. 5. Tighten all bolts and nuts to the recommend torque. (Refer to Image Asm-R-0270) SL60 03/07 © 2007 Alamo Group Inc. ASSEMBLY Assembly Section 3-3...
Page 82: Front Chain Guard Assembly
1/2” x 1- 1/2” Bolts (4), Flatwashers (2), and Locknuts (1). 2. Tighten all bolts and nuts to the recommended torque. (Refer to Image Asm-R-0272) SL60 03/07 © 2007 Alamo Group Inc. ASSEMBLY Assembly Section 3-4...
Page 83: Side Deflector Assembly
Front skid shoes have multiple hole patterns that enable deck height to be placed at desired mowing height. 3. Tighten all bolts and nuts to the recommended torque. (Refer to Image Asm-R-0274) SL60 03/07 © 2007 Alamo Group Inc. ASSEMBLY Assembly Section 3-5...
Page 86 Pictures contained in this section are intended to be used as a visual aid to assist in explaining the operation of a rotary mower and are not necessarily of a SL60 cutter. Some pictures may show shields removed for purposes of clarity.
Page 87: Sl60 Standard Equipment And Specifications
1. SL60 Standard Equipment and Specifications Cutting Width Cutting Capacity (Diameter) Cutting Height Range Overall Width Overall Length Front and Rear Guards Hitch Weight (Approximate) Drive Protection Blade Carrier Deck Thickness Side Skirts Replaceable Skid Shoes Drive Motors: Low Volume... For Systems Delivering 11-14 GPM at 1500-3000 PSI;...
Page 88: Operator Requirements
Serious injury or death to the operator or others could result if the operator is under the influence of drugs or alcohol. SL60 03/08 © 2008 Alamo Group Inc. OPERATION Operation Section 4-4 (SG-...
Page 89: Skid Steer Requirements
Serious injury or even death could result from falling off the Power Unit--particularly during a turnover when the operator could be pinned under the Operator Protective Structure. SL60 03/08 © 2008 Alamo Group Inc OPERATION operator protective door. capacity of the skid steer 105 ft./lbs.
Page 90: Operator Protective Door
PTO master shield missing or in the raised position. OPS-U- 0004 3.4 Hitch The skid steer must be equipped with a compatible Standard Universal Quick Mount Hitch to connect and operate the mower. OPS-SS-0001 SL60 03/08 Operation Section 4-6 © 2008 Alamo Group Inc.
Page 91: Auxiliary Hydraulics
Before getting onto the skid steer, the operator must read and completely understand the implement and skid steer operator manuals. If any part of either manual is not completely understood, consult an authorized dealer for a complete explanation. OPS-SS- 0002 SL60 03/08 © 2008 Alamo Group Inc OPERATION output Flow Volume...
Page 92: Dismounting The Skid Steer
Never allow children or other persons to ride on the Power Unit or Implement. Falling off can result in serious injury or death. Never allow children to operate or ride on the Power Unit or Implement. (SPU-17) SL60 03/08 © 2008 Alamo Group Inc. OPERATION (SPU-18) Operation Section 4-8 (SPU-16)
Page 93: Starting The Skid Steer
Never run the Power Unit engine in a closed building or without adequate ventilation. The exhaust fumes can be hazardous to your health. SL60 03/08 © 2008 Alamo Group Inc OPERATION Review the skid steer operator’s manual and consult an...
Page 94: Connecting The Mower To The Skid Steer
Never work under the Implement, the framework, or any lifted compo- nent unless the Implement is securely supported or blocked up to pre- vent sudden or inadvertent falling which could cause serious injury or even death. (SG-14) SL60 03/08 © 2008 Alamo Group Inc. OPERATION (SPU-19) (SPU-32) Operation Section 4-10...
Page 95: Connecting The Hitches
4. With the skid steer still completely shut down, secure the height limiting safety chain to the front of the skid steer chassis. SL60 03/08 © 2008 Alamo Group Inc OPERATION Operation Section 4-11...
Page 96: Connecting Mower And Skid Steer Hydraulics Lines
SL60 03/08 © 2008 Alamo Group Inc. OPERATION hydraulic from Operation Section 4-12...
Page 97: Pre-Operation Inspection And Service
Look for loose fasteners, worn or bro- ken parts, and leaky or loose fittings. Make sure all pins have cotter pins and washers. machine in good working order. SL60 03/08 © 2008 Alamo Group Inc OPERATION (SPU-31) Serious injury may occur from not maintaining this (SG-21)
Page 98: Skid Steer Pre-Operation Inspection/Service
Replace bent or broken blades with new blades. NEVER ATTEMPT TO STRAIGHTEN, WELD, OR WELD HARDFACING ON BLADES SINCE THIS WILL LIKELY CRACK OR OTHERWISE DAMAGE THE BLADE WITH SUBSEQUENT FAILURE AND POSSIBLE SERIOUS INJURY FROM THROWN BLADES. SL60 03/08 © 2008 Alamo Group Inc. OPERATION (SGM-10) Operation Section 4-14 (SPU-28)
Page 99 Ensure chain guards and rubber deflectors are in position and not damaged. Replace worn, broken, and missing sections immediately. • Inspect that all bolts and screws are in position and are properly torqued. OPS-SS-0006 SL60 03/08 © 2008 Alamo Group Inc OPERATION Operation Section 4-15...
Page 100 Ensure carrier hub nuts are tightened with the cotter pin inserted and spread. • Inspect the condition of the deck skid shoes and the skid shoe attaching hardware. OPS-R-0012 SL60 03/08 © 2008 Alamo Group Inc. OPERATION Operation Section 4-16...
Page 101: Cutting Component Inspection
Failure to replace abnormally worn blades may lead to catastrophic failure of the blades and ejection of the broken part with tremendous force which may cause serious bodily injury or death. OPS-U-0032 SL60 03/08 © 2008 Alamo Group Inc OPERATION Operation Section 4-17...
Page 102: Blade Bolt Inspection
Failure to replace abnormally worn blade bolts may lead to catastrophic failure of the blades and ejection of the broken part which may cause serious bodily injury or death. Always replace Blade Bolts with new bolts whenever replacing the Blades. OPS-U-0037 SL60 03/08 © 2008 Alamo Group Inc. OPERATION Operation Section 4-18...
Page 103 Blade bolts are tight Wheel lug nuts are tight Transport locks are in good condition Operator’s Signature: DO NOT OPERATE an UNSAFE TRACTOR or MOWER SL60 03/08 © 2008 Alamo Group Inc OPERATION Make ____________________ ________________ Shift Condition at Start of Shift...
Page 104 The air filter is in good condition Operator’s Signature: DO NOT OPERATE an UNSAFE TRACTOR or MOWER This Inspection Form may be freely duplicated for extra copies. SL60 03/08 © 2008 Alamo Group Inc. OPERATION Make ____________________ ________________ Shift Condition at...
Page 105: Driving The Skid Steer And Mower
When operating in traffic always use the Power Unit's flashing warning lights and reduce your speed. Be aware of traffic around you and watch out for the other guy. SL60 03/08 © 2008 Alamo Group Inc OPERATION (SPU-21) Operation Section 4-21...
Page 106: Starting The Skid Steer
Stop mowing immediately if blades strike a foreign object. Repair all damage and make certain rotor or blade carrier is balanced before resuming mowing. SL60 03/08 © 2008 Alamo Group Inc. OPERATION (SGM-5) Operation Section 4-22...
Page 107: Foreign Debris Hazards
If objects are too big to remove, mark them clearly and be sure to prevent mower blades from contacting OPS-SS-0010 SL60 03/08 © 2008 Alamo Group Inc OPERATION Remove all them. Operation Section 4-23 (SGM-6)
Page 108: Bystander/Passersby Precautions
If you here unusual noises or feel abnormal vibrations, disengage the mower immediately. Inspect the mower to determine the cause of the noise or vibration and repair the problem immediately. OPS-SS-0030 SL60 03/08 © 2008 Alamo Group Inc. OPERATION Operation Section 4-24...
Page 109: Operating Speed And Ground Speed
0 to 5 mph. 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. SL60 03/08 © 2008 Alamo Group Inc OPERATION (SGM-9) (SPU-29)
Page 110: Operating The Mower
OPS-SS-0031 SL60 03/08 © 2008 Alamo Group Inc. OPERATION If you are unable to clearly see these types of (SPU-27) The Power Unit’s operator protective structure...
Page 111: Disconnecting The Mower From The Skid Steer
Tilt the mounting plate forward and back away from the mower at the same time. The mower should be released from the skid steer at this point. OPS-SS- 0014 SL60 03/08 © 2008 Alamo Group Inc OPERATION (SPU-32) Operation Section 4-27...
Page 112: Mower Storage
By using good judgement and following safe transport procedures, the possibility of accidents while moving between locations can be substantially minimized. OPS-SS-0032 SL60 03/08 © 2008 Alamo Group Inc. OPERATION pins make...
Page 113: Transporting On Public Roadways
Always stay alert when transporting the skid steer and mower on public roads. Use caution and reduce speed if other vehicles or pedestrians are in the area. SL60 03/08 © 2008 Alamo Group Inc OPERATION (SPU-13)
Page 114: Hauling The Skid Steer And Mower
If dur- ing transport a hard braking, sharp turning, or swerving action was performed, stop at the next safe location to inspect the security of the load. OPS-SS-0015 SL60 03/08 Operation Section 4-30 © 2008 Alamo Group Inc.
Page 115: Troubleshooting Guide
Streaking Conditions 1. Conditions too wet for cutting. 2. Dull blades. 3. Height of cutter lower at rear or front. SL60 03/08 © 2008 Alamo Group Inc OPERATION POSSIBLE REMEDY Tighten if loose. Free Blades so they swing. Weigh Blades.
Page 116 1. Pressure applied to wrong side of motor. Blade carrier turns wrong 1. Check valve installed on direction wrong side of motor SL60 03/08 © 2008 Alamo Group Inc. OPERATION POSSIBLE REMEDY Tighten bolts to 250 ft.lbs. Replace Bushing or Blade Carrier.
Page 118: Lubrication Information
The mower must be serviced daily to achieve the best operation and longest life. Good quality grease from a hand grease gun in all grease fittings should be sufficient. ITEM SL60 03/07 © 2007 Alamo Group Inc. MAINTENANCE DESCRIPTION FREQUENCY...
Page 119: Spindle Lubrication
If required, oil should be added until it runs out hole. Recommended lubricant is NLGI 000 Grease, Alamo Industrial P/N 00769030, Mobil 000 EP023, or equivalent.
Page 120: Blade Servicing
Avoid personal injury. Always block the mower up to prevent if from falling when the blades and/ or carrier are being serviced. Avoid personal injury. Always wear safety glasses and face protection when grinding blades. . SL60 03/07 © 2007 Alamo Group Inc. MAINTENANCE (SGM-10) IMAGE 4. Blade Maintenance Maintenance Section 5-4...
Page 121: Blade Removal
Never work under the Implement, the framework, or any lifted component unless the Implement is securely supported or blocked up to prevent sudden or inadvertent falling which could cause serious injury or even death. SL60 03/07 © 2007 Alamo Group Inc. MAINTENANCE (SG-14) Maintenance Section 5-5 Maximum Bolt Wear...
Page 122: Storage
NOTE: These values apply to fasteners as received from supplier, dry or when lubricated with normal engine oil. They do not apply if special graphited or molydisulphide greases or other extreme pressure lubricants are used. This applies to both UNF fine and UNC coarse threads. SL60 03/07 Maintenance Section 5-6 © 2007 Alamo Group Inc.
Page 124: Limited Warranty
LIMITED WARRANTIES 1.01. Alamo Industrial warrants for one year from the purchase date to the original non-commercial, governmental, or municipal purchaser (“Purchaser”) and warrants for six months to the original commercial or industrial purchaser 1.02. Manufacturer will replace for the Purchaser any part or parts found, upon examination at one of its factories, to be defective under normal use and service due to defects in material or workmanship.
Page 125 To keep your implement running efficiently and safely, read your manual thoroughly and follow these directions and the Safety Messages in this Manual. The Table of Contents clearly identifies each section where you can easily find the information you need. The OCCUPATIONAL SAFETY AND HEALTH ACT (1928.51 Subpart C) makes these minimum safety require- ments of tractor operators: REQUIRED OF THE OWNER:...
Page 126 SL60-SOM- 03/08 P/N 00777575C Printed U.S.A...

Alamo SL60 Operator's Manual

Safety Section

Introduction Section

Assembly Section

Operation Section

Maintenance Section

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