5Y0769 Universal Joint Group-Pump Drive for Caterpillar 12G, 12H, 120H, 140H, and 160H
It is a heavy-duty mechanical part used in large construction machinery, specifically designed to fit CAT Motor Graders (such as models 12H, 140H, and 160H).
Brand:KIMI KOTO
5Y0769 Universal Joint Drive Assembly
The 5Y0769 heavy-duty drive universal joint assembly is a key torque transmission component for Caterpillar construction machinery drive shafts. It transfers rotational power while accommodating angular deflection under extreme working loads. Designed to withstand heavy impact, dust and abrasion on quarry, mining and construction sites, for direct equipment replacement and minimize machine downtime.
We specialize in aftermarket transmission spare parts including universal joints, slip yokes and complete drive shafts for construction & mining heavy machinery. We supply products to equipment repair shops, mining fleet teams and spare parts distributors worldwide.
✅ High alloy forged steel construction to endure heavy shock and continuous loads
✅ Precision CNC machining for tight dimensional tolerance and smooth rotation
✅ Full heat treatment for improved wear resistance and fatigue performance
✅ Reinforced structure for harsh site operating conditions
✅ Grease fitting design for convenient periodic lubrication
✅ Multi-stage quality control inspection before packing
✅ Robust packaging to protect joint components during ocean & land transit
✅ Pre-shipment real photos available on request
✅ Sample order supported for quality testing before bulk purchase
Quality Control Workflow
1. Raw material incoming inspection
2. CNC precision machining
3. Heat treatment for wear & fatigue resistance
4. Dimensional tolerance verification
5. Rotation and assembly fit test
6. Final visual inspection before packaging
Specifications
Part Number: 5Y0769
Product Name: Drive Universal Joint Assembly
Compatible Equipment: Caterpillar Heavy Construction Machinery
Application: Heavy Machinery Propeller / Drive Shaft
Function: Torque transmission with angular compensation
Important Fitment Note
Universal joint compatibility must be confirmed with your machine serial number. Please send us your machine serial number or photos of your old drive joint, we will verify compatibility free of charge before order.
Stock & Lead Time
5Y0769 universal joint assembly is available in stock. Goods can be shipped within 3–7 working days after payment confirmation. For large wholesale orders, we can arrange production schedule to match your delivery timeline.
We offer preferential bulk pricing for heavy equipment repair workshops, mining maintenance teams and spare parts distributors. Contact us with your machine serial number to get latest quotation, dimension drawing or full transmission spare parts catalog.
📢 Meet us at bauma CHINA
Venue: Shanghai World Expo Exhibition & Convention Center
Date: Nov 23 – 26, 2026
Booth No.: H4.107
Sasha | WhatsApp: +8613216776857
Email: sales4@sdf-driveshaft.com
Mob:+86-18368576202
