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MANUAL P/N 24545
OPERATOR'S AND MAINTENANCE MANUAL
WITH PARTS LISTING
Long Reach Mower
Model: LR50160
FOR SERIAL #s STARTING
WITH 013511
DANGER
RELEASED 08/14/17
Read this manual and the manual for
your tractor carefully to acquaint yourself
with both machines before operating!
4895 RED BLUFF RD LORIS, SC 29569 (843) 756-2555
www.hardeebyevh.com
info@hardeebyevh.com
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Table of Contents
Related Manuals for Evh HARDEE LR50160
Summary of Contents for Evh HARDEE LR50160
- Page 1 MANUAL P/N 24545 OPERATOR’S AND MAINTENANCE MANUAL WITH PARTS LISTING Long Reach Mower Model: LR50160 FOR SERIAL #s STARTING WITH 013511 DANGER RELEASED 08/14/17 Read this manual and the manual for your tractor carefully to acquaint yourself with both machines before operating! 4895 RED BLUFF RD LORIS, SC 29569 (843) 756-2555 www.hardeebyevh.com info@hardeebyevh.com...
- Page 2 Moreover, HARDEE by EVH Manufacturing Company, LLC does not accept any liability to any person and/or material when the mower is operated in violation of the above information.
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Page 3: Table Of Contents
© Copyright 2004 All Rights Reserved Hardee by EVH provides this publication “as is” without warranty of any kind, either expressed or implied. Every precaution has been taken in the design of this manual, however Hardee by EVH assumes no responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained herein. Hardee by EVH reserves the right to revise and improve this product at any time. -
Page 4: Section 1 Introduction
To Our Customers If you need additional copies of this manual, please contact your local Hardee dealer or download a copy We at Hardee by EVH Manufacturing Company thank from our website at www.hardeebyevh.com. you for buying your new Long Reach Mower. -
Page 5: Section 2 Safety Information
Section 2 Hardee by EVH Safety Information General Safety Rules ground. Serious injury or death by crushing may occur in case of hydraulic failure. This section of your manual will address the safe operation of your new mower. We at Hardee strive to... -
Page 6: Safety Decals
Section 2 Hardee by EVH Safety Information Safety Decals To apply the replacement decals: Your Hardee mower ships with all safety decals in Clean the surface to place the new decal. place. They are located in areas on the mower that Peel the decal away from the paper backing. - Page 7 Section 2 Hardee by EVH Safety Information Safety Decals, continued Warning – Rotating Components Deck Danger – Crushing Hazard Hitch Frame Warning – High Pressure Fluid Hazard Hitch Frame Deck Hitch Frame LR50160 Long Reach Mower...
- Page 8 Section 2 Hardee by EVH Safety Information Safety Decals, continued Deck Linkage Deck Linkage Stage Boom Warning – Pinch Point Stage Boom Blade Rotation Deck Hitch Frame Danger – Crushing Hazard LR50160 Long Reach Mower...
- Page 9 Section 2 Hardee by EVH Safety Information Safety Decals, continued Deck Danger – Keep Clear Danger – Electrocution, Falling and Crushing Hazard Hitch Frame Danger – Exposed Blades Deck 15852 – Red Reflector, Rear (Not Shown) 15853 – Yellow Reflector, Front Weight Box –...
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Page 10: Section 3 Assembly And Installation
Section 3 Hardee by EVH Assembly and Installation Component Identification and Terminology Weight Box Deck Flow Ezy Breather Motor Drive Housing Oil Tank Rubber Shielding Return Filter Stage (Reach) Boom Swing Cylinder Stage Cylinder Hitch Frame Lift Break-Away Swing Post... -
Page 11: Tractor Requirements
Section 3 Hardee by EVH Assembly and Installation Tractor Requirements The Long Reach Mower you have purchased is designed for use with 90 horsepower; 4-wheel drive or 100 horsepower; 2-wheel drive and above tractors, equipped with a 540 RPM or 1000 RPM rear power take-off (PTO). -
Page 12: Driveshaft Installation On Pto
Section 3 Hardee by EVH Assembly and Installation Description of Operation Driveshaft Installation on PTO The LR50160 is set-up at the factory as a self- contained hydraulic system. This means that the WARNING mower pump powers ALL hydraulic functions. Never attempt any checks, repairs or adjustments with the tractor engine running or the PTO engaged. -
Page 13: Tethered Grip With Micro-Joysticks
Section 3 Hardee by EVH Tethered Joystick TETHERED GRIP WITH MICRO-JOYSTICKS 1W – DECK DOWN 2W – SWING LEFT 1E – DECK UP 2E – SWING RIGHT 1N – 1 STAGE BOOM UP 2N – 2 STAGE BOOM UP 1S – 1 STAGE BOOM DOWN 2S –... -
Page 14: Section 4 Operation
Page 15 DANGER PTO Shaft, Check Grease Page 15 Do not modify or alter this machine or any of its Blade Tightness Page 16 components or any equipment function without consulting HARDEE BY EVH Manufacturing Company. LR50160 Long Reach Mower... -
Page 15: Using Your Mower
Section 4 Hardee by EVH Operation Instruction Using Your Mower After you feel comfortable with the basic mower control, the next step is to start the blades. Getting Started Hold lower left-hand button for (2) two seconds or You will need to spend some time getting the “feel” of unit LED turns red. -
Page 16: Boom Breakaway
Section 4 Hardee by EVH Operation Instruction The terrain and the kind of material being cut will Normal Mowing Position Direction of Travel Maximum Travel determine your ground speed. Remember that you will need to raise and lower the mowerhead to follow the ground contour you are cutting. -
Page 17: Unhook And Post Use Care
Section 4 Hardee by EVH Operation Instruction Unhook and Post Use Care Before unhooking the tractor from your mower, always clean the unit thoroughly to remove any grass, mud or debris. This mower should always be stored on a hard level surface. -
Page 18: Section 5 Maintenance
Section 5 Hardee by EVH Maintenance Maintenance and Service Schedule Deck and Second Stage Boom Inject with heavy multi-purpose grease. This section is dedicated to the maintenance of the LR50160. As with any piece of equipment, the performance and life span depends on the proper operation and maintenance. -
Page 19: Inspection And Replacement Of Blades
Section 5 Hardee by EVH Maintenance Inspection and Replacement of Blades Checking the Mower Head Relief Valve The mowing blades on the Hardee mower are The LR50160 is equipped with a mowerhead relief designed and made to exact specifications and should valve that comes pre-set from the factory. -
Page 20: Cylinder Speed
Section 5 Hardee by EVH Maintenance CAUTION WARNING Never vary from the 2700-psi mowerhead pressure. While reading the gauge, be careful not to stand in an Failure to comply with this specification will cause area where inadvertent movement of the booms could severe hydraulic heat, loss of power and damage to trap or crush you. -
Page 21: Lr50160 Control Valve Port Listing
Section 5 Maintenance LR50160 CONTROL VALVE PORT LISTING Item Description Code Setting Torque Coil Nut EVH P/N 16262 Stem Solenoid Valve (Deck Cyl. Control) 25 ft lbs. 2.5 ft lbs. 16263 Coil 16262 Stem Solenoid Valve (II stg Boom Control) 25 ft lbs. -
Page 22: Control Valve Port Schematic
Section 5 Maintenance CONTROL VALVE PORT SCHEMATIC Guage Port LR50160 Long Reach Mower... -
Page 23: Lr50160 Valve / Joystick Wiring Schematic
Section 5 Maintenance LR50160 Valve / Joystick Wiring Schematic Function Valve Port Coil Wire Color (+) Connector No. Handle Position Swing (Boom) Right A - Top White Right (E) Swing (Boom) Left A - Bottom White Left (W) 1st Stage Up B - Top White Up (N) -
Page 24: Routine Maintenance Checklist
Section 5 Hardee by EVH Maintenance Routine Maintenance Checklist Interval Item Comments Pump Drive Shaft • Pivot Points • Grease Fittings • Hydraulic Fluid Level • Blades • Change If Damaged Daily Or 10 Torque to Spec. on Blade Holder... -
Page 25: Section 6 Troubleshooting
Section 6 Hardee by EVH Troubleshooting Troubleshooting Guide Hydraulic System, Blade System, Pump, Motor, Fluid Lines Problem Possible Cause Solution / Correction Cylinder Will Not Operate No Power To Joystick Repair / Replace Connections Fuse Blown Inside Lighter Plug Replace Fuse... - Page 26 Section 6 Hardee by EVH Troubleshooting Troubleshooting Guide, continued Hydraulic System, Blade System, Pump, Motor, Fluid Lines Problem Possible Cause Solution / Correction Individual Cylinders Leak Down Blown Or Worn Cylinder Packing Repair / Replace Cylinder Relief Valve Will Not Adjust To...
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Page 27: Fault Codes For Status Led
Section 6 Hardee by EVH Troubleshooting Fault Codes for Status LED Blink Code Reason for Fault Corrective Action Left Joystick X axis Check Joystick and wires Voltage out of range Left Joystick Y axis Check Joystick and wires Voltage out of range... -
Page 28: Controller Diagram
Section 6- Trouble Shooting ___________________________________________________________________________________________________________________________________ _______________________________________________________________________________________________________________________________ LR50160 Long Reach Mower 4/14/10... -
Page 30: Oil Cooler Wiring Harness
Section 6- Replacement Parts... -
Page 31: Section 7 Specifications
Section 7 Hardee by EVH Specifications Summary of Specifications Model LR50160 Approximate Weight (lbs.) Approximately 2,800 lbs. - Ready To Mow 540 PTO – 16,096 ft/min with pump # 22758 Blade Tip Speed (ft/min) 1000 PTO – 16,210 ft/min with pump # 22759 Blades Heavy 5/8”... -
Page 42: Hydraulic Motor Housing Assembly
Section 8- Replacement Parts Hydraulic Motor Housing EVH P/N 16579 Key # Part No. Description Key # Part No. Description Housing 16480 Set Screw Shaft 16491 Lip Seal-Output 15952 16488 Seal Protector 15953 Bearing 16580 Blade Hub 16492 Washer w/tang... -
Page 44: Optional Blade Holder W/Blades
SOLD AS AN OPTION ONLY SOLD AS AN OPTION ONLY... -
Page 47: Logo/Decal Replacement
Section 8 Hardee by EVH Replacement Parts To apply the replacement decals: Logo Decals If the original decals applied to your mower at the Clean the surface to place the new decal. factory become worn or damaged, you can order Peel the decal away from the paper backing. -
Page 48: 10601 Driveshaft Breakdown
Section 8- Replacement Parts... -
Page 49: 11716 Driveshaft Breakdown
6857 6/27/18... -
Page 50: 11717 Driveshaft Breakdown
11717 Driveshaft (1 3/8 - 21 Spline Yoke Both Ends) Key # Part # Description Key # Part # Description 15579 16708 Push Pin complete 1 3/8 21 yoke w/ swell pin cat 4 15900 16765 1 3/8 21 spline yoke tractor end Swell Pin Kit For 16708 11437 15804... -
Page 51: Section 9 Reference
Reference Hardee by EVH Bolt Torque Checking Bolt Torque NOTE: Bolt Torques shown are maximum The tables shown below give correct torque allowable values for ultimate safe working values for various bolts and capscrews. strength or external load-carrying capacity. Tighten all bolts to the torque specified in the The bolt torque are not applicable in cases chart unless otherwise noted. -
Page 52: Torque Specifications
Reference Hardee by EVH Torque Specifications for Fine Threads Bolt Torque Fine Thread SAE-2 SAE-5 SAE-8 Diameter LB-FT “A” LB-FT LB-FT 1/4” - 28 5/16” - 24 3/8” - 24 7/16” - 20 1/2” - 20 9/16” - 18 5/8” - 18 3/4”... -
Page 53: Section 10 Warranty
Hardee by EVH Manufacturing Co., LLC, Loris, SC, through an authorized dealer, transportation prepaid, free and clear of liens or encumbrances.”... - Page 54 NOTES:...
- Page 55 NOTES:...
- Page 56 EVH MANUFACTURING COMPANY, LLC 4895 RED BLUFF ROAD LORIS, SC 29569 PHONE: 843-756-2555 OR 1-888-990-2555 WWW.HARDEEBYEVH.COM INFO@HARDEEBYEVH.COM...
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