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SUNWARD SWE155F - User Manual

SUNWARD SWE155F
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SWE155F
Crawler-type Hydraulic Excavator
Operation & Maintenance
Manual
Sunward Intelligent Equipment Co., Ltd.
July, 2020

Table of Contents

Questions and Answers

  • D
    David GonzalezAug 25, 2025
    Why is my SUNWARD SWE155F Excavators engine overheating?
    • D
      dennisgardnerAug 26, 2025
      If your SUNWARD Excavators engine is overheating, check the following: ensure the coolant level is adequate (add coolant if low), verify the correct coolant type is in use (drain and replace if improper), inspect for radiator blockages (clean the radiator and front strainer), and check the fan (replace if defective), fan belt (adjust or replace if worn or loose), belt pulley (replace if defective), cooling system (clean up if defective), temperature sensor (change if defective), or separator sponge (replace if peeled off). For defective thermostat, unpunctual ejection oil pump, or other complex issues, contact your designated distributor.
  • G
    garysmithAug 23, 2025
    Why SUNWARD Excavators engine fails to make full use of power?
    • D
      dominique89Aug 25, 2025
      If your SUNWARD Excavators engine isn't delivering full power, check for these potential issues: a clogged air filter (clean or replace it), blocked fuel piping or oil delivery malfunction (clear or replace the piping), improper or polluted fuel (drain and replace with the correct fuel), a clogged fuel filter (bleed air in the fuel system), or a polluted or malfunctioning ejection oil nozzle (clean or change the filter). The clearance of eject pump linkage may also be out of specification.

Summary

1 SAFETY RULES

1.1 SAFETY LABELS

Understand and maintain safety labels for proper machine operation and warning.

1.2 GENERAL SAFETY RULES

General safety rules and precautions for operating and maintaining the machine.

1.3 SAFE OPERATION INSTRUCTIONS

Step-by-step instructions and guidelines for safe machine operation.

1.4 SAFETY MAINTENANCE INFORMATION

Safety guidelines to follow during machine maintenance and servicing.

2 TRANSPORTATION AND STORAGE

2.1 TRANSPORT

Procedures and regulations for transporting the excavator safely and legally.

2.2 STORAGE

Guidelines for proper storage of the excavator to prevent damage and degradation.

3 OPERATION

3.1 MACHINE ASSEMBLY DRAWING

Visual representation of the excavator's main components and their identification.

3.2 CONTROL DEVICE INSTRUCTIONS

Detailed explanation of the function and operation of all control devices.

3.3 OTHER OPERATION INSTRUCTIONS

Additional operational procedures and tips not covered elsewhere.

3.4 MACHINE OPERATION AND CONTROL

Comprehensive guide to operating and controlling the excavator's functions.

4 MAINTENANCE

4.1 MAINTENANCE INFORMATION

Essential information and procedures for effective machine maintenance.

4.2 OIL, COOLANT AND FILTER

Specifications, types, and replacement procedures for oils, coolant, and filters.

4.3 TIGHTENING TORQUE SPECIFICATION

Correct torque values for tightening bolts, nuts, and hoses.

4.4 MAINTENANCE SCHEDULE

Regular maintenance tasks and intervals based on operating hours.

4.5 MACHINE MAINTENANCE INTERVAL

Maintenance procedures organized by operating hours and specific tasks.

4.6 GENERAL TROUBLE SHOOTING

Guidance on identifying and resolving common engine, electrical, and hydraulic issues.

5 TECHNICAL SPECIFICATION

5.1 SW155 F TECHNICAL SPECIFICATION

Detailed technical data, dimensions, and performance parameters for the SW155F.

6 NOTE FOR SAFETY

Attachment and Operation Safety Notes

Safety precautions for using attachments and general operational safety.

7 MANUFACTURER INFORMATION

Distributor Information

Contact details and addresses for overseas distributors and subsidiaries.

SUNWARD SWE155F Specifications

General IconGeneral
BrandSUNWARD
ModelSWE155F
CategoryExcavators
LanguageEnglish

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