DEVICE: GYROCOMPASS, GYROSPHERE
BRAND: YOKOGAWA / YDK
TYPE: CMZ-900, MKT007
MKT007 Gyrosphere – For Yokogawa CMZ-900 Gyrocompass
The MKT007 Gyrosphere is the OEM-compatible replacement for the Yokogawa CMZ-900 Gyrocompass, ensuring precise and reliable heading data for maritime navigation.
When to Replace the Gyrosphere
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The CMZ-900 heading accuracy depends on stable gyrosphere operation.
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Normal gyrosphere current: 220–230 mA (acceptable).
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If current exceeds 270 mA (upper limit: 300 mA), replacement is required.
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Service life: 5 years under standard operating conditions.
Maintenance Recommendations
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Annual inspection of both gyrosphere and gyrocompass.
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Replace supporting fluid and gasket set every year to ensure accuracy and prevent damage.
Stock & Service Availability
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MKT007 Gyrosphere in stock – ready for immediate dispatch.
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Complete range of CMZ-900 spare parts available.
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Worldwide shipping and on-site service at all Turkish ports.
About the CMZ-900 Gyrocompass
General Overview
The CMZ-900 detects true north via a high-speed, frictionless rotor influenced by Earth’s rotation and gravity. Type-approved according to IMO standards, it provides accurate ship heading data for navigation systems.
Key Features
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Modular design for space efficiency; integrates into autopilot stands.
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Manual speed error correction.
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External heading sensor backup.
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High-speed IEC 61162-2 data output.
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Advanced anti-vibration system with high-viscosity damping oil.
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Fast response to rapid course changes.
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Titanium capsule and electrodes for extended maintenance intervals.
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Simple gyrosphere replacement in emergencies.
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Adjustable restart time (1–99 hours).
Performance Specifications
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Settling time: ≤ 5 hours (usable in approx. 2 hours)
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Accuracy: Static ±0.25° × sec Lat., Dynamic ±0.75° × sec Lat.
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Follow-up accuracy: ≤ 0.1°
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Max follow-up speed: 30°/s
Power Supply
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24V DC (20–30V) and/or 100–220V AC, 50/60Hz (AC adapter required)
Environmental Tolerance
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Roll/Pitch: ±40°
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Operating Temp: -10°C to +50°C
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Vibration-resistant design compliant with IEC 60945
Contact us today to order the MKT007 Gyrosphere or other CMZ-900 spare parts. We ensure fast delivery and professional service worldwide.
