Sterling 1200, 2000, SMS 850, 1500 Tightening Torque of the Screws, Replacing the Screen, Belts

Page 40

Tightening Torque of the Screws

Refer to the table below.

Tensioning

Screws-

element (Type)

Tightening torque in Nm

1008

5,6

1108

5,6

1310

20

1315

20

1210

20

1215

20

1610

20

1615

20

2012

31

2017

31

2517

48

2525

48

3020

90

3030

90

3535

60

4040

102

4545

155

5050

185

Screw details

Number

Size (BSW)

2

1/4"

2

1/4"

2

3/8"

2

3/8"

2

3/8"

2

3/8"

2

3/8"

2

3/8"

2

7/16"

2

7/16"

2

1/16"

2

1/16"

2

5/8"

2

5/8"

3

1/2"

3

5/8"

3

3/4"

3

7/8"

Replacing the Screen

The condition of the screen must be checked regularly in order to keep the throughput of the shredder and the quality of the shredded material constant.

The screen may be damaged, dirty or not suitable for shredding material when:

•Screen holes are too fine—overheating of the shredded material can occur.

•Screen holes are too course—shredded material can have larger pieces that are unacceptable.

Standard Screen and Hydraulic Screen

Please refer to the section “Emptying the Screen” in Chapter 4.

V-Belts

V-belts are wearing parts that stretch and must be re-tensioned. Regular checks on the tension force of the V-belts and the condition of the V-belts are necessary in order to guarantee a long service life.

BJ5-615

Chapter 5: Maintenance

40 of 85

Page 39 Page 41
Image 40
Page 39 Page 41
Contents SMS Medium Duty Single Shaft Shredder Shipping Info Storage, Disposal, Transportation StorageDisposal TransportationTable of Contents How to Use This Manual SafetySafety Symbols Used in this Manual General Safety Regulations ResponsibilityPage Remaining Risks EJ5-615 Safety Page Functional Description Models Covered in This ManualGeneral Description Mechanical SectionMachine Standard Execution Typical Features and ComponentsMaterial In-feed In-feed Hopper Additional In-feed DeviceRotor, Cutters, Bed Cutters DriveRotor, cutters, bed cutters Rotor cutter Screen support hydraulic Bed cutter Screen and screen support Discharge of Shredding Material Hydraulic Ram Pulse Push Function Safety Device for Housing Flap Safety FeaturesProtective Devices Belts and Ram Guards Safety MarkingsPersonal Protective Gear Emergency Stop Button Re-operationInstallation Unloading and Installing the MachineUncrating the Equipment Requirements at Application SiteElectrical Connections Connection of Emergency Stop Button General Advice Initial Start-upChecking the Rotational Direction Machine Check Prior to Start-upPage Operation Operation ProceduresStart-up Emptying the Screen standard screen Emptying the Screen hydraulic screen Switch OFF Machine Shut-downPreventative Maintenance Schedule MaintenanceMaintenance Plan Cleaning the Machine Preventative and Corrective MaintenanceChecking the Protective Devices Replacing the Gear Box Replacing the RotorDismounting the Rotor Mounting the RotorDismounting the Main Bearings Replacing the Main BearingsMounting the Main Bearings Lubricating the Main Bearings Lubrication IntervalsShift Operation Replace Lubricant Check Check lubricant qualityRefilling lubricant Replacing or Refilling LubricantReplacing Lubricant BJ5-615 Maintenance Mounting and Dismounting TAPER-LOCK Tensioning Element Tightening Torque of the Screws Replacing the ScreenStandard Screen and Hydraulic Screen BeltsChecking the tension force of the V-belt Roller centres and 16mm sagProfile section Efficiency of x Newton Lbs Re-tensioning and relaxing the V-beltWorking on the Cutting Cutters Checking V-belt condition, replacing V-beltReplacing and Checking the Cutting Cutter Mountings Checking the Condition of the Cutters Torque Grade Screw typeDismounting the Cutters see drawing below Dismounting the Cutter Holders Dismounting the Bed Cutters Mounting the Cutter Holders Make sure that the cutter holder fits properlyAdjust the gap between cutter and bed knife to 0.8-1.0 mm Mounting the CuttersMake sure the cutter fits planar in the seat Mounting the Bed CuttersSharpening Cutters and Bed Knives Setting the Cutting Knives Hydraulic Maintenance Transporting and Storing the Cutting CuttersFigure Checking and adjusting the hydraulic system Hydraulic liquid recommendation Troubleshooting IntroductionProblem Possible Cause Possible Remedy DepartmentMaterial Unsuitable screen Perforation Reduce feed quantity Warranty Returns AppendixReturned Material Policy Credit ReturnsTechnical Specifications Drawings and Diagrams Cutter MountingBed 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 Spare Parts List SMSKnife 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 SMS 850 Hydraulic Unit Spare Parts Pos Description Standard SupplierSMS 1200-2000 Hydraulic Unit Spare Parts SMS 850 Hydraulic Screen Spare PartsSMS 1200-2000 Hydraulic Screen Spare Parts Service Department Technical AssistanceParts 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.
Top Page Image Contents