111-8621

4-80 Series Auto-lok Yoke

4-80 series yoke with 1 3/8-21 spline bore and auto-lok connection

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PTO drive shafts begin with a tractor yoke, it is the leading connection between the the tractor and the driveline. Weasler provides the CV wide angle tractor yokes with auto-lok or safety slide lock connections, and all connection types can be included on a 50° CV or 80° CV drive shaft or assembly. All yokes are compliant with, ANSI/ASABE AD5673, ANSI/ASABE S604 and EN1265. Agricultural CV wide angle tractor yokes are offered in 1 3/8″ 6-spline (type 1), 1 3/8″ 21-spline (type 2), and 1 3/4″ 20-spline (type 3) options to fit the specific tractor connection needed.

PERFORMANCE BENEFITS

Specifications

Spec. Imperial Metric
Bore 11.37 inches35 mm
Bore 1 1 3/8-21 SPLINE
Connection 1 AUTO-LOK
Height3.96 inches101 mm
HP@1000RPM122 HP91 kilowatts
HP@540RPM79 HP59 kilowatts
Length5.03 inches128 mm
Shipping Dimensions6.953" L  ×  3.96" H  ×  2.75" W18cm L  ×  10cm H  ×  7cm W
Shipping Volume75.72 in31241 cm3
Shipping Weight5.00 pounds2 kilograms
Weight5.00 pounds2 kilograms
Width2.75 inches70 mm

Downloads

Document Name Type Language
Service Instructions - Lubricating 80 Deg CV.pdf Maintenance Document English
Service Instructions - CV Joint.pdf Service Document English
Lack of Grease - Cross & Brg Kit.pdf Troubleshooting Document English
80 deg CV Joint - Over Angle Operating.pdf Troubleshooting Document English
80 deg CV Joint - Over Angle NonOperating.pdf Troubleshooting Document English
WE0101003_1019_USL_80DegConstantVelocityJoint.pdf Performance Benefits Document English

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