Sterling 2000, 1200, 1500 Preventative and Corrective Maintenance, Checking the Protective Devices

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5-2 Preventative and Corrective Maintenance

Checking the Protective Devices

Check the safety devices for:

•Stipulated condition

•Stipulated location

•Safe mounting

•Stipulated function

WARNING! Danger due to non-functioning protective devices can cause serious injury or death!

•Eliminate all defects before operating the machine!

•If defects occur during operation, stop the machine immediately and eliminate the defects!

•Do NOT change or remove any protective devices. Do NOT put any protective devices out of action by modifying them.

Cleaning the Machine

WARNING! Danger of cutting caused by sharp cutting cutters—even when the rotor is not operating! Serious injury, especially to the hands and fingers, can result. Wear protective gloves!

Proceed as follows:

1.Switch OFF the shredder at the main switch.

2.Safeguard main switch using a padlock.

3.Open the machine and hopper doors.

4.Safeguard the machine and hopper doors.

5.Remove the screen.

6.Empty the screen.

WARNING! Inhalation of process dust is hazardous to your health! Never blow out the shredded material residue—always use suction instead! Wear breathing protection if necessary!

7.Pre-clean the cutting chamber using a hand brush.

8.Vacuum the remaining shredded material residue using a suitable device.

9.Remove clinging grinding material residue using a suitable wooden scraper.

BJ5-615

Chapter 5: Maintenance

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Contents SMS Medium Duty Single Shaft Shredder Shipping Info Storage Storage, Disposal, TransportationDisposal TransportationTable of Contents Safety How to Use This ManualSafety Symbols Used in this Manual Responsibility General Safety RegulationsPage Remaining Risks EJ5-615 Safety Page Models Covered in This Manual Functional DescriptionGeneral Description Mechanical SectionTypical Features and Components Machine Standard ExecutionMaterial In-feed Additional In-feed Device In-feed HopperDrive Rotor, Cutters, Bed CuttersRotor, cutters, bed cutters Rotor cutter Screen support hydraulic Bed cutter Screen and screen support Discharge of Shredding Material Hydraulic Ram Pulse Push Function Safety Features Safety Device for Housing FlapProtective Devices Safety Markings Belts and Ram GuardsPersonal Protective Gear Re-operation Emergency Stop ButtonUnloading and Installing the Machine InstallationUncrating the Equipment Requirements at Application SiteElectrical Connections Connection of Emergency Stop Button Initial Start-up General AdviceChecking the Rotational Direction Machine Check Prior to Start-upPage Operation Procedures OperationStart-up Emptying the Screen standard screen Emptying the Screen hydraulic screen Shut-down Switch OFF MachineMaintenance Preventative Maintenance ScheduleMaintenance Plan Preventative and Corrective Maintenance Cleaning the MachineChecking the Protective Devices Replacing the Rotor Replacing the Gear BoxDismounting the Rotor Mounting the RotorReplacing the Main Bearings Dismounting the Main BearingsMounting the Main Bearings Lubrication Intervals Lubricating the Main BearingsShift Operation Replace Lubricant Check Check lubricant qualityReplacing or Refilling Lubricant Refilling lubricantReplacing Lubricant BJ5-615 Maintenance Mounting and Dismounting TAPER-LOCK Tensioning Element Replacing the Screen Tightening Torque of the ScrewsStandard Screen and Hydraulic Screen BeltsRoller centres and 16mm sag Checking the tension force of the V-beltProfile section Efficiency of x Newton Lbs Re-tensioning and relaxing the V-beltChecking V-belt condition, replacing V-belt Working on the Cutting CuttersReplacing and Checking the Cutting Cutter Mountings Torque Grade Screw type Checking the Condition of the CuttersDismounting the Cutters see drawing below Dismounting the Cutter Holders Dismounting the Bed Cutters Make sure that the cutter holder fits properly Mounting the Cutter HoldersMounting the Cutters Adjust the gap between cutter and bed knife to 0.8-1.0 mmMake sure the cutter fits planar in the seat Mounting the Bed CuttersSharpening Cutters and Bed Knives Setting the Cutting Knives Transporting and Storing the Cutting Cutters Hydraulic MaintenanceFigure Checking and adjusting the hydraulic system Hydraulic liquid recommendation Introduction TroubleshootingDepartment Problem Possible Cause Possible RemedyMaterial Unsuitable screen Perforation Reduce feed quantity Appendix Warranty ReturnsReturned Material Policy Credit ReturnsTechnical Specifications Cutter Mounting Drawings and DiagramsBed Knife Mounting Rotor Assembly Drive Ram Ram scraper SMS 850 Hydraulic Diagram SMS 850 Hydraulic Unit SMS 850 Hydraulic Screen Diagram SMS 850 Hydraulic Unit-Screen SMS 1200-2000 Standard Hydraulic Diagram SMS 1200-2000 Hydraulic Unit SMS 1200-2000 Hydraulic Screen Diagram SMS 1200-2000 Hydraulic Unit SMS Spare Parts ListKnife rotor ø387x850 Hydraulic Knife rotor ø457x1130 Ram complete 107 Safety grid back 108 109 Ram residual chute 200 Knife rotor ø457x1410 SMS Knife rotor ø457x1950 Pos Description Standard Supplier SMS 850 Hydraulic Unit Spare PartsSMS 850 Hydraulic Screen Spare Parts SMS 1200-2000 Hydraulic Unit Spare PartsSMS 1200-2000 Hydraulic Screen Spare Parts Technical Assistance Service DepartmentParts Department Sales DepartmentSterling, Inc Th Street New Berlin, WI

1500, SMS 850, 2000, 1200 specifications

The Sterling 1200 and 2000, along with the SMS 850 and 1500, represent a leap forward in the technology and features available in modern industrial equipment.

The Sterling 1200 is designed with efficiency in mind. It boasts an advanced control system that allows for precise monitoring and adjustments, ensuring optimal performance. With a powerful engine and robust construction, the Sterling 1200 is built to withstand demanding conditions, making it suitable for various applications ranging from manufacturing to construction.

The Sterling 2000 takes things a step further, offering enhanced capacity and capabilities. It incorporates state-of-the-art technology, including automated diagnostics and predictive maintenance features. This not only minimizes downtime but also extends the lifespan of the equipment. The user-friendly interface allows operators to easily navigate and control various functions, ensuring smooth operations.

On the other hand, the SMS 850 is engineered for versatility. Its modular design allows for seamless integration with existing systems, providing flexibility in how it is used. The SMS 850 is equipped with the latest energy-efficient technologies, helping businesses reduce operational costs while maintaining high productivity levels. The compact size of the SMS 850 makes it ideal for facilities where space is at a premium, without compromising on power or performance.

The SMS 1500, a larger counterpart to the SMS 850, is designed for high-demand environments. It features advanced safety protocols, ensuring that operators can work with peace of mind. The SMS 1500 is capable of handling larger workloads, making it a preferred choice for larger industrial operations. Its real-time monitoring system provides valuable insights into performance metrics, enabling better decision-making and operational strategies.

Both the Sterling and SMS series prioritize advanced connectivity, allowing for integration with IoT platforms. This capability facilitates remote monitoring and control, enhancing operational efficiency. Overall, the Sterling 1200, 2000, SMS 850, and 1500 epitomize innovation in design and technology, helping businesses streamline their processes and stay competitive in the fast-paced industrial landscape. As industries continue to evolve, these models will play a crucial role in meeting the demands of tomorrow.
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