Worksaver SDM40-48, SDM40-72 manual Routine Maintenance, B R I C Ation Information, Daily Checks

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O W N E R S E RVICE

The information in this section is written for operators who possess basic mechanical skills. Should you need help, your dealer has trained service technicians available. For your protection, read and follow all safety information in this manual.

W ARNING!

▲Lower cutter to ground or block securely, turn tractor engine off, remove key and disconnect cutter driveline from tractor PTO before perform- ing any service or maintenance.

▲Before working underneath, raise 3-pt. hitch to highest position and block cutter securely. Hydraulic system leakdown and failure of mechanical or hydraulic system can cause equip- ment to drop.

▲Keep all persons away from operator control area while performing adjustments, service or mainte- nance.

ROUTINE MAINTENANCE

DAILY CHECKS:

1.Check that all bolts, nuts, and screws are tight. Checking the bolts and nuts on the blade beam assembly is particularly important.

2.Check daily the level of the gearbox oil and top up to the correct level. Check for gearbox oil leaks. It should be noted that no warranty claim can be submitted on a gearbox that has run dry. It is essential that the gearbox is kept correctly filled with gearbox oil.

3.Grease the PTO shaft daily.

4.Check the wear on the blades. Sharpen them routinely with an angle grinder or replace when worn down too far. You should keep at least two sets of blades, bolts, and nuts as spares for your cutter.

AT THE END OF YOUR CUTTING SEASON:

1.Drain and change the oil in your gearbox.

2.Check and replace, where necessary, blades, bolts, nuts, or bushings, on the machine.

3.Clean machine and touch up any rust spots that may have appeared.

4.Replace any safety signs if damaged.

5.Store cutter in clean, dry location.

L U B R I C ATION INFORMATION

Figure 6 shows the lubrication points. The accompany- ing chart gives the frequency of lubrication in operating hours, based on normal conditions. Severe or unusual conditions may require more frequent lubrication.

Do not let excess grease collect on or around parts, particularly when operating in sandy areas.

Use an SAE 90W gear lube in gearbox.

Use a lithium grease of NO. 2 consistency with a MOLY (molybdenum disulfide) additive for all locations. Be sure to clean fittings thoroughly before attaching grease gun. When applied according to the lubrication chart, one good pump of most guns is sufficient. Do not over grease.

 

 

 

Figure 6.

 

LUBRICATION CHART

 

 

 

 

 

REF NO.

DESCRIPTION

FREQUENCY

 

 

 

1

Front U-Joint

8 Hrs.

2

Rear U-Joint

8 Hrs.

3

Gearbox – Fill to proper level

Check Daily

4

Slip Joint

8 Hrs.

5

Tailwheel

8 Hrs.

Daily lubrication of the PTO slip joint is necessary. Failure to maintain proper lubrication can result in damage to U-joints, gearbox, tractor PTO and/or cutter driveline.

ALWAYS OBEY ALL SAFETY WARNINGS!!

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Contents Standard Duty 3-PT. Mounted Rotary Cutter Table of Contents To the OwnerCutter Specifications Subject Model SDM40-48 Model SDM40-60 Model SDM40-72Delivery Checklist Daily Checklist E C K L I S T SP O Rtant Safety Information This Symbol Means Become Alert Your Safety is InvolvedBefore YOU Start Equipment Safety Guidelines DON’T TRY ITSafety Signs Tire SafetySafety Training Preparation Starting and Stopping Safety Operational SafetyOperational Safety Safety Instructions Transport Safety Maintenance Safety Maintenance Safety Storage SafetySafety Sign Locations Safety Sign LocationsRPM Speed Range only Tractor Requirements and Prepa R Ation For Agricultural USE onlyBlock Cutter in Position CheckedPTO Driveline Insta L L Ation AT TA C H M E N TConnect the PTO Driveline AT this Time Gearbox OIL Fill General Safety Adjusting for WorkPRE Operation Checklist E R Ating Technique E R Ating TipsShredding Uneven TerrainA D E S A N S P O RtingRemoving Cutter from T R a C T O R OptionsRoutine Maintenance B R I C Ation InformationDaily Checks AT the END of Your Cutting SeasonShear Bolt Replacement Blade ServicingBlade Sharpening Pair of Optional Chain Shielding Blade Beam & Gearbox Insta L L AtionBlade Beam & Gearbox R E M O VA L Proper Torque for FA S T E N E R S Troubleshooting Guide Leaves a streak of uncut or partially cut grassMaterial discharges from Cutter seems to require Excessive wear This Warranty Shall not Apply Disclaimer of Implied Warranties & Consequential DamagesPTO Shaft Shear Bolt Protected PA RTS View & PA RTS List Worksaver Description ReqdSDM40-60 PA RTS View SDM40-48 4’ Cutter PA RTS List Part Description ReqdSDM40-60 5’ Cutter PA RTS List SDM40-72 6’ Cutter PA RTS ListComer Gearbox LF-135.802 PA RTS View ’ Cutter Comer Gearbox LF PA RTS List ’ Cutter Worksaver Comer Description ReqdComer Gearbox PA RTS View Comer Gearbox LF PA RTS List Make Every DAY Holiday from Accidents

SDM40-60, SDM40-48, SDM40-72 specifications

The Worksaver SDM series, including models SDM40-72, SDM40-48, and SDM40-60, represents a significant advancement in material handling technology designed for agricultural and landscaping applications. These robust and versatile skid-steer and tractor attachments provide users with an efficient solution for a variety of tasks, including moving and grading soil, gravel, and other materials.

The SDM40-72 model boasts a 72-inch wide blade, while the SDM40-48 and SDM40-60 come with 48-inch and 60-inch blades, respectively. This range in size allows users to choose the perfect model to fit their specific needs and the dimensions of their equipment. The heavy-duty construction of the blades ensures durability and toughness, capable of withstanding rigorous use in demanding environments.

One of the standout features of the Worksaver SDM series is the intelligent design of the blade itself. The blades are equipped with a quick-attach system, making it easy for operators to switch attachments quickly, enhancing productivity on the job site. This feature is particularly valuable for contractors who may need to adapt to varying application requirements throughout the day.

The SDM series also incorporates innovative tilt and angle adjustment mechanisms. This allows operators to fine-tune the blade position for precise material handling and grading. With adjustable tilt angles, users can achieve optimal results whether they are leveling surfaces, backfilling, or creating drainage ditches.

Additionally, the Worksaver SDM models are designed to integrate seamlessly with a variety of skid-steers and tractors, ensuring versatility across different machinery brands. The universal mounting plate allows for quick attachment to most popular equipment models, eliminating compatibility issues that can slow down operations.

Safety is prioritized in the design of the SDM series, which includes reinforced edges and a robust framework. This ensures not only the safety of the operator but also the longevity of the attachment. The blades are constructed from high-quality materials designed to resist wear and enhance performance over time.

In summary, the Worksaver SDM40-72, SDM40-48, and SDM40-60 models are exceptional choices for professionals seeking reliable and efficient material handling solutions. Their innovative features, durable construction, and compatibility with various equipment make them ideal for tackling a wide range of tasks in agricultural and landscaping applications. Users can expect enhanced efficiency and productivity with these outstanding attachments.
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