Model Numbers:
SYF-1-20=87rpm(20:1 ratio)
SYF-1-30=58rpm(30:1 ratio)
SYF-1-40=43rpm(40:1 ratio)
SYF-1-50=35rpm(50:1 ratio)
SYF-1-58=30rpm(58:1 ratio)
SYF-1-60=29rpm(60:1 ratio)
(When input quickness is 1740 rpm)

Introduction:
This type of worm gear box has been trusted on the driveline (drive train) of the center pivot irrigation system and the linear move (later move) irrigation system on THE UNITED STATES, European area and Middle East. It employs light weight aluminum alloy case and main transmission parts are produced from high power alloy. By usage of lot sealing and dust-proof devices it features light in weight, long service lifestyle and good tightness as well.

Performance:
1. Torque capacity: 4,500 lb.in (510 N.m).
2. Ratio: 20:1,?30:1,?40:1,?50:1,?58:1, 60:1 (others available).
3. Accepts NEMA 56-C face motors with 0.625”shafts, 2” long with 0.19” key slot.
4. Multiple attach bolt patterns 5”×6”, 3.38”×6.38”suit all pivots.
5. High strength light weight aluminum bronze worm gear.

• Multiple ratios available

• Aluminum Gear Box Of Irrigation System gearbox housing.

• Includes keyway coupling for the motor to gearbox connection.

• Includes 2-seal savers for the result shafts.

• High strength aluminium bronze bull gear.