Maintenance Guides

Maintenance Knowledge Across the Kaishan Equipment Range

Different equipment requires different inspection intervals, service procedures and replacement parts.

Explore maintenance information according to the equipment you operate.

Air Compressor Maintenance

Guides and best practices for screw, oil-free and portable air compressors.

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Drilling Rig Maintenance

Keep your drilling rigs running safely and efficiently in demanding working conditions.

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Drilling Tools Maintenance

Extend tool life and maintain optimum drilling performance with proper care.

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Air-Treatment System Maintenance

Ensure clean, dry and high-quality air to protect your entire compressed-air system.

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Spare Parts & Maintenance Kits

Use genuine Kaishan parts and kits for reliable maintenance and long-term operation.

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What Should a Preventive Maintenance Program Include?

Preventive maintenance helps identify developing problems before they become unexpected failures.

Maintenance intervals should always be confirmed according to the equipment model, operating manual and actual working conditions.

Daily Inspection

Check key components and operating parameters daily.

Cleaning

Keep equipment and surroundings clean to prevent problems.

Lubrication

Use the correct lubricants and follow recommended lubrication intervals.

Filter & Separator Replacement

Replace filters and separators on time to maintain performance.

Connection & Fastener Inspection

Inspect connections and fasteners and tighten as required.

Record Maintenance History

Keep accurate records to track performance and plan maintenance.

Practical Maintenance Guidance for Major Equipment Systems

Maintenance requirements vary according to equipment technology and operating conditions.

01 Screw air compressor maintenance

Screw Air Compressor Maintenance

Step-by-step practices for routine service, component checks and performance optimization.

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02 Oil-free air compressor maintenance

Oil-Free Air Compressor Maintenance

Best practices for oil-free systems to ensure clean air and reliable continuous operation.

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03 Portable air compressor maintenance

Portable Air Compressor Maintenance

Maintenance tips for mobile compressors to maximize uptime in tough working environments.

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04 Drilling rig maintenance

Drilling Rig Maintenance

Keep your rig systems, power train and hydraulic components in peak condition.

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05 DTH hammer and drilling tool maintenance

DTH Hammer & Drill Tool Maintenance

Extend the life of hammers, bits and drilling tools with proper care and planned maintenance.

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Identify Problems Before They Become Major Failures

Unexpected downtime is often preceded by changes in temperature, pressure, sound, vibration, energy consumption or equipment behavior.

Operators should investigate abnormal conditions rather than repeatedly resetting alarms without identifying the cause.

High Discharge Temperature

Causes, effects and recommended actions.

Low Compressor Output

Common reasons and how to resolve them.

Excessive Vibration

Identify vibration causes and prevent equipment damage.

Hydraulic Performance Problems

Troubleshoot pressure, leaks and response issues.

Reduced Drilling Performance

Improve penetration rate and drilling efficiency.

Frequent Alarm Events

Understand alarm codes and take corrective action.

Maintenance Guidance Backed by Manufacturing Experience

Reliable maintenance information should be based on an understanding of how industrial equipment is designed, manufactured, operated and serviced.

Kaishan Group was founded in 1956 and has developed approximately 70 years of industrial manufacturing experience.

Today, Kaishan operates 14 production and R&D centers, has more than 70 subsidiaries and employs more than 2,000 technical professionals.

Its equipment is supplied to customers in more than 90 global markets.

1956
Founded
14
Production & R&D Centers
70+
Subsidiaries
4,500+
Employees
2,000+
Technical Professionals
90+
Global Markets