M6C-5S8XH51-T003 Winch Encoder Replacement Solution
When facing procurement challenges for the M6C-5S8XH51-T003 winch encoder, we provide a customized replacement service designed to fully meet industrial requirements. Our process does not rely on large-scale inventory but instead focuses on non-standard tailored production to ensure compatibility in both dimensions and electrical characteristics. This approach gives us the flexibility to match the original design specifications while still maintaining a reasonable delivery timeline. In most cases, our standard production cycle is approximately 15 working days, which allows us to provide customers with a rapid response to urgent demands. By bridging the gap between limited market availability and the immediate operational needs of industrial users, our replacement solutions effectively reduce downtime risks and simplify the supply chain process.
The M6C encoder series has proven to be highly reliable in demanding heavy-duty environments, particularly in applications involving oil drilling and hoisting winches. In these operations, accurate speed and position feedback are essential for lifting and lowering loads safely while maintaining stable control over the drilling line. The harsh conditions typically encountered—such as continuous vibration, mechanical shock, exposure to dust, oil, and moisture—require an encoder that is not only precise but also extremely durable. Our replacement solutions for the M6C-5S8XH51-T003 are engineered to withstand these environments while delivering consistent signal output and dependable operation. By offering compatible alternatives, we support industries including oil and gas, mining, steel, and heavy machinery, ensuring that critical equipment continues running smoothly and efficiently.
Actual photos of the replacement product.
Introduction
Avtron M6C explosion protected ATEX and IECEx rated severe mill duty rotary encoders are designed for direct mounting on motor or load shafts, from 1" to 1 1/8" [25-30mm].
The M6C is an updated model which directly replaces the M6 encoder, and M6C adds IECEx certification. No barrier or isolator is required-mount M6C directly in any ATEX or IECEx Zone 1 application.
Why take a chance with weak optical encoders on your drilling rig? The M6C features Avtron Encoders' rugged magnetic sensor and solid metal rotor technology. Our shatterproof, moisture proof systems ensure your application has maximum uptime. The hollow shaft (tethered) models offer direct mounting on shafts from 1" to 1 1/8", without flanges, reducers, couplings, or other hardware. No rework is needed; just mount the encoder directly on the shaft, and secure the tether arm. The heavy duty bearings withstand runout and vibration that destroy lesser encoders.
M6C also includes a complete wiring protection system--it can survive all types of wiring errors and drive signals down the longest cables.
For more information on keeping your rotary encoders working in oil and gas applications, visit our oil and gas blog.
We believe explosion protected encoders should also be ready to withstand the rough drilling environment. Try the M6C today!
Parameters
Operating Power: Volts: 5-24 VDC; Current: 120mA, no load
Output Format: A, /A, B, /B; Optional Marker Z, /Z
Frequency Range: 0 to 250 kHz @ 6 V & 1 meter cable
PPR: 240-1200
Speed: 5000 RPM Max. Std.
Temperature: 80°C to -40°C (-40°C optional, -20°C standard)
Chemical: Polyurethane enamel paint protects against salt spray, mild acids, and bases
Enclosure Rating: IP66
Explosion Protection:
ATEX 0539 II 2 G Ex d e IIB T4 Gb
(Tamb = -40/-20°C to +80°C)
IECEx Ex d e IIB T4 Gb
(Tamb = -40/-20°C to +80°C)
Weight: 18 lbs. / 8kg.
