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1220/1220HL Mid-Mount Loader OPERATOR INSTALLATION & PARTS MANUAL Complete The “Delivery / Warranty Registration Card” This Manual Must Be Delivered To The Owner At time Of Machine Delivery. Read and Save This Manual 2503-1181 Rev. E May 2014 Printed in the U.S.A.
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FOREWORD You are now the proud owner of a KMW Loader. This loader is a product of KMW quality engineering and manufacturing. It is made of fine materials and under a rigid quality control system. It will give you long, satisfactory service. To obtain the best use of your loader, please read this manual carefully.
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SAFETY PRECAUTIONS Most loader equipment accidents can be avoided by following simple safety precautions. These safety precautions, if followed at all times, will help you operate your loader safely. Understand that your safety and the safety of other persons is measured by how you service and operate this loader.
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38. Never lift any load from any point of the loader with a chain, rope, or cable unless loader is equipped with a KMW factory approved attachment which was designed and built for this type of lifting. Always follow lifting instructions included with these attachments.
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SAFETY DECALS Located on the loader hose cover. Located on Accumulator Mounting Plate. See Comfort Drive Section.
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2. Clean safety decals with soap and water and dry with a soft cloth. 3. Replace damaged or missing safety decals with new 0595-3001 decals from your KMW Dealer. 4. If a component with a safety decal(s) affixed is replaced 0595-3003 with a new part, make sure new safety decal(s) are attached in the same location(s) as the replaced components.
TABLE OF CONTENTS 9.3. DUMPING THE BUCKET ......31 9.4. LOWERING THE BUCKET ....... 31 1. INTRODUCTION ..........9 9.5. OPERATING WITH FLOAT CONTROL ..31 9.6. LOADING FROM A BANK ......31 2. LIMITED WARRANTY STATEMENT ....10 9.7. PEELING AND SCRAPING ...... 32 9.8.
If, at any time, you have a service problem with your loader or need new parts, contact your local KMW dealer. Your dealer will need the loader model number and serial number to give you prompt, efficient service. The serial number plate is located on the inside plate of the left hand bearing box.
2. LIMITED WARRANTY STATEMENT KMW Ltd., herein referred to as KMW, warrants each new KMW product to be free from defects in material and workmanship. This warranty is applicable only for the normal service life expectancy of the product, not to exceed 12 consecutive months for all...
3. ITEMS NOT COVERED UNDER WARRANTY This warranty only covers those items listed on warranty statement and does not include, among other things, the following: Loaders that warranty registration has not been completed and returned within 10 days of retail sale. Travel time, mileage, meals and lodging.
4. WARRANTY RESPONSIBILITIES The warranties provided herein shall only apply when: Owner Responsibilities Following safety procedures and guidelines as described in the Operator's Manual. Performing all normal and preventive maintenance. Lubrication of machine as specified in operator’s manual. Keeping all bolts torqued to specifications. Keeping all safety equipment installed and in working condition.
5. SPECIFICATIONS 5.1. SPECIFICATIONS OF LOADER MODEL 1220/1220 HL 45 HP to 80 HP Tractors MODEL 1220 1220 HL A. Maximum Lift Height to Pivot Pin………………………………………………………….10’ 4” (124")….10 ’9” (129”) B. Maximum Lift Height under Level Bucket……………………………………………..10' 10" (130")…..11’ 3” (135”) C.
6. INSTALLATION INSTRUCTIONS CAUTION: Equip your tractor with a ROPS cab or frame for your protection. See your tractor/ROPS Operator Manual for correct seat belt usage. Read entire instructions before beginning to install the loader. Personal injury and machine damage may be prevented if you read and understand these instructions and special safety messages.
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6.1.3. Recommended Rear Tractor Ballast CAUTION: To help prevent rollover, use recommended rear tractor ballast and widest wheel settings to maximize stability. See your tractor Operator Manual and information on the following ballast. Rear tractor ballast is required after installation of loader on the tractor. Following is recommended ways to ballast your tractor.
Do not tighten any bolts firmly until all components are attached onto the tractor. Model 1220/1220 HL 6.2.2. Install mounting brackets on tractor as shown in Installation Instructions X = 42” included with your Mounting Kit.
6.3.5. After installing S-hook to hoses using nylon tie, bend nylon tie end of S-hook closed with pliers to prevent S-hook from detaching from hoses. Bend S-hook closed with pliers Note: 1220 HL loader on some tractor models will not use S-Hook.
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Quick Coupler Mount tab S-Hook 6.3.7. Secure hoses by hooking S-hook to valve mount if connected using KMW valve. Valve Mount S-Hook Note: 1220 HL loader on some models will not use S- Hook.
6.4. LOADER INSTALLATION 6.4.1. Before installing loader to tractor, install quick attach to loader if Factory has not pre-installed it. 6.4.2. Secure quick attach to loader with 1” x 4.44” pins, 4 places. Secure each pin using carriage bolt, hardened flatwasher, and stover locknut.
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6.4.7. Quick connect loader hoses to hydraulic circuit of tractor previously installed per instructions with Hydraulic Kit installed. Loader Hoses 6.4.8. Photo "A" shows loader hoses Color Ties connected to Optional Mid-Mount Coupler Kit. Connect Circuits Color Ties Remote/Valve Hoses Photo "A"...
Number 5 Position: Pull the joystick inward to roll back attachment. NOTE A: KMW ROPS valve has Regen function incorporated in valve. Some tractor loader valves also have this function incorporated in them. See regen section 7.8 for detailed operation information.
7.7. FLOAT POSITION 7.7.1. The loader external valve provided by KMW has a “float position” incorporated into the lift cylinder circuit which allows the loader to float. This float feature is important for satisfactory operation when scraping, sweeping, leveling, or any job where it is necessary to follow the contour of the surface. To activate the float position, lower the bucket or attachment and push the control handle all the way forward into detent.
7.9. RELIEF CARTRIDGE CAUTION: If your KMW valve is equipped with a relief cartridge, do not tamper with the relief valve setting. The relief valve is pre-set at the factory. Changing the setting can cause overloading of the loader and tractor, which may result in serious injury.
7.15. BUCKET LEVEL INDICATOR 7.15.1. Remove allen head plug from right hand tilt cylinder base. Remove allen head plug from right hand tilt cylinder rod. Remove Allen Head Plugs Remove allen head plugs from RH Bucket Cylinder base and rod end Hex Bolt 1/4"-28 7.15.2.
8. DAILY MAINTENANCE & LUBRICATION 8.1. DAILY CHECKS 8.1.1. Check all hardware daily before operation. Tighten hardware to torque values as specified in the Torque Chart, page 67 unless otherwise specified. IMPORTANT NOTE: To prevent mounting kit hardware from loosening during operation always torque mounting kit hardware to specified torque noted in Loader Operator Manual.
8.2. LOADER LUBRICATION 8.2.1. Position bucket and/or attachment level with ground, lower loader boom to ground, and relieve all hydraulic pressure before lubricating. 8.2.2. There are 12 grease fittings one at each pivot point. Lubricate pivots as specified. (1) Lubricate these 12 pivot points every 5 hours of operation.
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8.2.4. To keep mounting kit hardware from loosening during operation, periodically check that all loader mounting kit hardware is torqued to specification noted in Torque Chart, page 67. (1) Check all mounting kit hardware torque. (Refer to mounting kit instructions for exact quantity and placement of hardware.) 1.
8.3. LOADER EQUIPPED WITH OPTIONAL GRILL GUARD 8.3.1. To service tractor, it may be necessary to remove grill guard crosstube assemblies by loosening hardware and sliding crosstube assemblies out from between grill guard uprights. 1st – Loosen Crosstube Assembly Hardware 2nd –...
8.4. SKID STEER QUICK ATTACH LUBRICATION IMPORTANT: To maintain your Skid Steer Tool Carrier System functioning properly, always keep handle components and latching areas clean. Keep all these areas clean Keep these areas clean on your attachment 8.4.1. Inspect latching components and pins. If damaged, only replace with Factory approved components.
9. OPERATING INSTRUCTIONS The loader should be operated with the tractor engine running from 1700 to 2200 rpm. Excessive speeds are dangerous, and may cause bucket spillage and unnecessary strain on the tractor and loader. When operating in temperatures below 30 F, run the tractor engine below 1200 rpm until the hydraulic fluid temperature exceeds 30 The following text and illustrations offer suggested loader and tractor operating techniques.
9.3. DUMPING THE BUCKET Lift the bucket just high enough to clear the side of the vehicle. Move the tractor in as close to the side of the vehicle as possible, then dump the bucket. 9.4. LOWERING THE BUCKET After the bucket is dumped, back away from the vehicle while lowering and rolling back the bucket.
9.7. PEELING AND SCRAPING Use a slight bucket down angle, travel forward, and hold the lift control forward to start the cut. Make a short cut and breakout cleanly. With the bucket level, start a cut at the notch approximately 2 in. deep. Hold the depth by feathering the tilt control to adjust the cutting edge up or down.
Leave dirt that drifts over the side of the bucket for final clean up. Pile dirt on the high side for easier backfilling on a slope. 9.10. HANDLING LARGE HEAVY OBJECTS CAUTION: Handling large heavy objects can be extremely dangerous due to: ...
Step 3: Apply force with 9.12. PROHIBITED OPERATIONS bucket cylinders 9.12.1. Never perform following operation with a Step 1: Extend lift cylinders loader. Failure to follow these instructions could cause Step 2: Hook high pressure spikes in system causing failure or bucket edge to damage to cylinders, hoses or loader frame members.
10. DISMOUNTING THE LOADER CAUTION: Always park loader with material bucket attached to the loader. CAUTION: When servicing the loader or leaving operator's seat for any reason, always: Lower the loader to ground. Turn on Comfort Drive, if equipped ...
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10.1.4. Remove parking stands from storage positions in the boom crosstubes. Return hairpin cotters to storage positions. Parking Stand in Storage Position Hairpin Cotter in Storage Position 10.1.5. Position parking stands in attaching brackets on inside of each boom arm. Secure using clevis pins and hairpin cotters.
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10.1.7. If your loader is equipped with Comfort Drive, Lower the loader to ground. Turn on Comfort Drive, if equipped Apply the parking brake securely Shut off the engine Turn on tractor switch so Comfort Drive Solenoid is energized. ...
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10.1.10. Slowly drive tractor forward while (E) retracting tilt cylinders (F). Doing this will allow bearing boxes to guide loader as it is being parked off of tractor. This will allow loader to be held in position to clear exhaust and tractor hood during dismounting. Bearing Boxes 10.1.11.
11. MOUNTING THE LOADER CAUTION: Do not stand, walk, or work under a raised loader or attachment unless it is securely blocked or held in position. Accidental movement of valve handle/handles or leaks in the hydraulic system could cause the loader to drop, or attachment to dump, causing severe injury. CAUTION: Do not allow bystanders in loader work area.
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11.1.5. Check that lift cylinders are fully retracted. Position loader to clear tractor muffler and hood. Then drive tractor forward. Use tilt cylinders to position height of bearing box top pin making sure all loader components clear all tractor components. Bearing Box Top Pin Tower Top Receiver Bearing Box...
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11.1.8. Raise loader, position bucket 90 to ground then lower until cutting edge is 1/2" off of ground. 11.1.9. Secure loader to mounting brackets as follows. 11.1.10. Reinstall handle pins to bearing boxes and secure using snap pins. Bearing Box Handle Pin Snap Pin 11.1.11.
12.1. RECOMMENDED LOADER FACTORY APPROVED ATTACHMENTS 12.1.1. Use only Loader Factory Approved Attachments for mounting on this Skid Steer Tool Carrier System: KMW 72”, 78” or 84” Bucket, Bale Spear and Pallet Fork. 12.2. NON-LOADER FACTORY ATTACHMENTS 12.2.1. If you are going to connect a non-Loader...
12.3. SKID STEER TOOL CARRIER SYSTEM SERVICE & LUBRICATION IMPORTANT: To maintain your Skid Steer Tool Carrier System functioning properly, always keep handle components and latching areas clean. Keep all these areas clean Keep these areas clean on your attachment 12.3.1.
13. INSTALLATION & OPERATION OF SKID STEER TOOL CARRIER SYSTEM IMPORTANT: Read safety information in this section and on decal before operating attachment. WARNING: Always read and follow operating instructions before operating Skid Steer Tool Carrier System. 13.1. INSTALLATION INSTRUCTIONS IMPORTANT: Do not extend bucket cylinders without Skid Steer Tool Carrier installed on loader.
14. INSTALLING BUCKET OR ATTACHMENT TO SKID STEER TOOL CARRIER IMPORTANT: Refer to Page 44 for instructions concerning Skid Steer Tool Carrier Handles Disengaged and Engaged Positions. CAUTION: Before leaving the tractor seat, stop the engine and lock brakes when installing or removing bucket or attachment.
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14.1.4. From tractor seat operator will not be able to see top vee channel during final engagement of component. However before driving completely in operator can follow instruction 14.1.3 then align right to left by aligning tool carrier surface with bucket surface as specified in photo.
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14.1.8. Check that bucket or attachment is securely attached to Skid Steer Tool Carrier by raising loader boom 3 to 4 feet, dumping bucket or attachment against stops, and checking to be sure bottom of bucket or attachment does not roll forward away from Skid Steer Tool Carrier Assembly.
15. REMOVING BUCKET OR ATTACHMENT FROM SKID STEER TOOL CARRIER IMPORTANT: Refer to Page 44 for instructions concerning Skid Steer Tool Carrier Handles Disengaged and Engaged Positions. CAUTION: Before leaving the tractor seat, stop the engine and lock brakes when installing or removing bucket or attachment.
16. SKID STEER BUCKET IMPORTANT: Read safety information in this section and on decals before operating attachments. WARNING: To avoid serious injury or death from large round or square hay bale handling: Use only Factory bale spear or bale retaining device handler attachment when handling round bales.
17. SKID STEER BALE SPEAR IMPORTANT: Read safety information in this section and on decals before operating attachments. IMPORTANT: Never park loader with Bale Spear attached to loader. Always dismount loader with bucket installed on loader. CAUTION: When transporting a round bale, tilt the bale spear slightly back from level and carry the load in a low position.
17.1. SKID STEER BALE PROBE IMPORTANT: This spear is a high strength alloy – drop forged steel and should not be welded or heat- treated. IMPORTANT: Maximum load limit on super penetrator bale spear is 2,000 pounds. 17.2. ASSEMBLY INSTRUCTIONS 17.2.1.
18. SKID STEER PALLET FORK IMPORTANT: Read safety information in this section and on decals before operating attachments. WARNING: The pallet fork attachment is specifically designed to engage and load palleted materials. Do not use forks to handle large loads such as bales, posts, etc. as they can fall or roll back onto operator causing serious injury or death.
18.1. SKID STEER PALLET FORK 18.1.1. The Skid Steer Pallet Fork has two tines each 1-1/4" x 4" x 42". 18.2. ASSEMBLY INSTRUCTIONS 18.2.1. Install (4) guard to (7) pallet fork frame using (5) 1-2" x 1-1/2" bolt, lockwasher, flatwasher, and nut, 2 places each side.
(identified with Red Tie) if not previously installed at Factory. (1) Orifice Fitting Fitting Straight Special (1220/1220 HL Loader) Orifice 0.111" Fitting Straight JICF 3/4" x ORBM 3/4" Fitting Assembly Connect this end to loader hose from loader Frame.
20. OPTIONAL ORIFICE KIT FOR USE WITH HYDRAULIC KITS UTILIZING KMW SUPPLIED VALVE 20.1.1. Optional Orifice Installation: Purchase orifice plate through loader service parts. Remove female quick coupler from port “B2”.Install orifice fitting by dropping it into port "B2" with slot of orifice facing upward.
21. LEAK DOWN INSPECTION IMPORTANT NOTE: Following leakage test should only be done by a qualified mechanic. 21.1. FRONT END LOADER FIELD LEAK DOWN INSPECTION AND TEST CAUTION: Do not stand, walk, or work under a raised loader tilt or attachment unless it is securely blocked and held in position.
IMPORTANT: Always check leakage of lift cylinder seals before you test lift circuit loader valve spool leakage. 21.2. LEAKAGE TEST FOR LIFT CYLINDER SEALS (Open Center Systems) NOTE: Clean all parts thoroughly before disassembling any fittings. Cycle or operate the hydraulic system till the control valve is warm to the touch.
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High Pressure Ball Valve and fittings installed on a loader. Lift Cylinder Rod End Hose. Tee Fitting. High Pressure Ball Valve. Drain Hose. 21.2.4. Install a pressure gauge in the lift circuit base end. 21.2.5. With high pressure ball valve in off position, place a load in the bucket and raise loader to some height. The load in the bucket and the lift height should be such that it induces a target reference pressure of 1500 psi in the cylinders.
IMPORTANT: Always check leakage of lift cylinder seals before you test lift circuit loader valve spool leakage. 21.3. LEAKAGE TEST FOR LIFT CIRCUIT LOADER VALVE SPOOL NOTE: Clean all parts thoroughly before disassembling any fittings. Cycle or operate the hydraulic system till the control valve is warm to the touch.
21.4.4. Place a load in the bucket and raise the boom slightly off the ground. The load should be such that it induces a target reference pressure between 1000 to 1500 psi in the cylinders refer to pressure gauge previously installed. 21.4.5.
22. TROUBLE SHOOTING PROCEDURES This Trouble Shooting Chart is provided for reference to possible loader operational problems. Determine the problem that best describes the operational problem being experienced and eliminate the possible causes as listed by following the correction procedures. For further assistance contact your dealer.
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PROBLEM POSSIBLE CAUSE CORRECTION Quick disconnect coupler restriction Check coupler connections. Repair or coupler. or replace. Hydraulic hose or tubeline Check hoses and tubelines for restriction (hoses/tubeline kinked or evidence of restriction. pinched). Lift cylinder piston assembly Check cylinders for leakage. Repair leakage.
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PROBLEM POSSIBLE CAUSE CORRECTION Note: A gradual drop over an Run Leakage Test to see if extended period of time is a normal hydraulic components meet condition. specification. Loader valve spool(s) will not Valve handle linkage binding. Determine origin of binding and return to centered position.
22.2. TROUBLE SHOOTING OPTIONAL LOADER VALVE If your loader/tractor combination is equipped with an optional KMW Cable Controlled Loader valve and unit reacts in the following manner. PROBLEM POSSIBLE CAUSE...
22.3. TROUBLE SHOOTING OPTIONAL COMFORT DRIVE PROBLEM POSSIBLE CAUSE CORRECTION Comfort drive does not activate. Turn on comfort drive and check to If 12 volts are not available, inspect see if 12 volts are at solenoid. and repair as follows. Solenoid not properly grounded If not properly grounded, repair.
Parts Breakdown Contact your local KMW dealer for service parts break down. Note: Check loader serial number plate before ordering service parts. 1220 HL model number is only called out on serial number plate.
35. LOADER VALVE Serial Number 123465738 and older Load Check Locations...
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LOADER VALVE Serial Number 123465738 and older Reference Description Part No. Qty. 0 ......Loader Valve (complete) ........ w/ Direct Mount Joystick ............0580-6337 ........ 1 0 ......Loader Valve (complete) ........ Use with tractor supplied cables and controller .......0580-6339 ........ 1 1 ......
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36. LOADER VALVE Serial Number 123465739 and newer LOADER VALVE Serial Number 123465739 and newer Reference Description Part No. Qty. 0 ......Loader Valve (complete) ........ w/ Direct Mount Joystick ............0580-6393 ........ 1 0 ......Loader Valve (complete) ........ Use with tractor supplied cables and controller .......0580-6394 ........ 1 1 ......
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37. CONTROL HANDLE COMPONENTS Serial Number 123365623 and older...
CONTROL HANDLE COMPONENTS Serial Number 123365623 and older Reference Description Part No. Qty. 1 ......Joystick Complete Kit (Contains all parts except Lever) ..1408-3037 ........ 1 2 ......Joystick Lever ................1408-3038 ........ 1 3 ......Knob ..................1409-3129 ........ 1 4 ......Control Handle Boot ..............1409-3136 ........ 1 5 ......
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38. CONTROL HANDLE COMPONENTS Serial Number 123365624 and newer CONTROL HANDLE COMPONENTS Serial Number 123365624 and newer Reference Description Part No. Qty. 1 ......Joystick Complete Kit (Contains all parts except Lever) ..1408-3067 ........ 1 2 ......Joystick Lever ................1408-3068 ........ 1 3 ......
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