The Speed Reduction Gearboxes are used for installing hydraulic motors onto self propelled farm machinery,earth moving machines,marine machines and horse walking applications.
The reduced outspeed is 200 rpm therefore the working speed of the hydraulic motors is top be adjusted accordingly,provided that the input speed does not exceed 3000 rpm.
Gearboxes are made of aluminum and cast iron construction with very high mechanical resistance.
Manufactured in compliance with ISO/DIN 3990-80 standards.
Made in steel UNI,involute gears are shaved and case hardened.
Case hardened made in steel and key-coupled with gears.
Torques mentioned in our technical charts for speed reduction gearboxes refer to continuous duty cycles.
Torques under intermittent duty cycles can be increased by 20%
SAE 90 gear oil must be put in the speed reduction gearbox prior to useplease note we do not supply the gear oil and will not accept responsibility for customers not doing putting oil in.
Change the oil after the first 100 hours and then every 12 months or 1500 hours which ever falls first.
Please check the oil level via the special oil window every 50 hours.
Working temperatures should not exceed 120 degrees celcius under continuous duty cycle.
Specifiy the correct speed reduction gearbox.