Products Manufactured By   
Logging Duty Encoders - Compatibility Check
Logging Encoders for Timber Harvester - Denharco - Waratah - Valmet - LogMax - Fabtek - John Deere - Quadco - Tigercat - Risley - Logging Duty Encoder OEM Replacement
Serial key

Look below to view the logging encoder serial key.  Each unique
section of the serial number corresponds to a category in the compatibility chart below. 
 
Learn the meaning of each section in the Logging Encoder serial number to:
  • Find your encoder's catagory
  • Quickly identify key features
  • Easily search for your encoder
Compatibility Chart

Check the
chart below to find out specific information concerning
the technical specifications of our replacement logging duty encoders.


  Head Manufacturer
Shell Diameter
Mounting System Pulse Per Rev
(PPR)

Shaft Diameter
Shaft Type
Connector Type
Replaces MFG Part#
Suggested Duty
TFT-50z256a
Fabtek 50mm
(2")
G/S 256 9.5mm
(.375")
Z Plug Terminal
19067
Measure
TJD-30y125a John Deere 30mm G/S 125 9.5mm
(.375")
Y M8-4 pin
FO65063
Measure
TLM-40y512a
LogMax 40mm G/S 512 6mm Y Plug Terminal
401214HD
Diameter
TLM-58y80a LogMax 58mm G/S 80 6mm Y Plug Terminal
401104HD
Measure
TQC-58y500a Quadco 58mm   G/S  500  6mm   M8-4 pin    
TQC-58w100a
Quadco 58mm G/S 100  10mm   W   M8-4 pin    
TTC-58w500a Tigercat   58mm G/S 500   10mm W  Plug Terminal   Measure 
TVM-50wVTa Valmet 50mm
(2")
T Voltage Output 6mm  W 6' Cable
5052120
Saw Position
TWT-50y500a Waratah 50mm
(2")
S 500 6.5mm Y 6' Cable
WA106235
Measure & Diameter
TWT-50y500b Waratah   50mm  S  500   6.5mm  Plug Terminal  WA106235  Measure & Diameter 
TXP-50yPRG Universal 50mm
(2")
G/S Set By Operator 6mm Y Plug Terminal
N/A
Universal
TXP-58yPRG Universal 58mm G/S Set By Operator 6mm Y Plug Terminal
N/A
Universal















F
G
S T
Mount Code


Shaft Code
Z
Y
X
W


Flange Mount Servo Groove
Screw Mount
Top Hat





Slotted
With Flat
Hex
Round

Above, branching off of the compatibility main chart, are two keys indicating the meaning for the serial's shaft code and the mount code.  Reference these two keys to determine the meaning of the variables within the key's corresponding columns.