Logging Winch

Product Details

Basic Information

Model Motor Type Drum(mm) Weight(kg) Max.Load(N) Working Temp (°C)
PSJC-4500 AC Variable Frequency 1200x910x780 316 ≤6000 0-60
PSJC-3500 AC Variable Frequency 1110x850x830 250 ≤5000 0-60
PSJC-2500 AC Variable Frequency 947x760x770 150 ≤3000 0-50
PSJC-1500A Permanent Magnet 947x805x660 45 ≤2500 0-35
PSJC-1000 Brushless DC 869x520x475 37 ≤1200 0-35
PSJC-500 Permanent Magnet 600x520x300 14 ≤800 0-35
PSJC-300 Permanent Magnet 460x590x310 12 ≤600 0-35

 

Description

The winch is the core surface equipment of the logging system; power supply and signal transmission must pass through it, so its performance directly affects whether the logging operation can be completed successfully. Current logging winches are divided into three types by motor: DC permanent magnet, DC brushless and AC variable frequency. Among them, the brushless-DC winch’s control system is built inside the winch and is self-contained; the other two types require a matching winch controller. In terms of application environment, permanent-magnet and brushless types are relatively light, suitable for mountainous and hilly areas inaccessible to vehicles and requiring manual carrying, with relatively small cable capacity and lifting force, adapting to wells below 1,500 m. AC variable-frequency types have larger lifting force and capacity and heavier weight, suitable for wells above 1,500 m, preferably vehicle-mounted.

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