AU Excavator Bucket Spare Parts

AU Tilt Bucket Cylinders to fit all 2021 – present, 80 pin tilt buckets. (20 Ton)

90mm FLAT floor Tilt Buckets also use this cylinder. (Only Flat Floor not regular)

The AU80TILTCYL hydraulic tilt bucket cylinder is a genuine replacement cylinder designed specifically for AU Buckets 80mm pin tilt buckets fitted to 20-ton excavators. This heavy-duty hydraulic cylinder is engineered to deliver reliable tilting performance across demanding earthmoving, construction, and civil applications throughout Western Australia.

Compatible with all AU tilt buckets manufactured from 2021 to present with 80mm pin configurations, this cylinder also fits 90mm flat floor tilt bucket models (flat floor design only - not compatible with standard 90mm buckets). Built to withstand tough Australian conditions, the AU80TILTCYL provides consistent hydraulic pressure and smooth tilting action for precise bucket control on CAT, Komatsu, Hitachi, and other major excavator brands.

In stock now at AU Buckets Welshpool - fast delivery across Perth and regional WA. Expert technical support available.

Complete Product Description

Product Overview:

The AU80TILTCYL is a genuine AU Buckets replacement hydraulic cylinder engineered for superior performance and durability in tilt bucket applications. This cylinder is specifically manufactured to fit:

• All AU 80mm pin tilt buckets (2021 model year onwards)
• AU 90mm flat floor tilt buckets (flat floor design only)
• 20-ton class excavators from all major brands

Key Features:

✅ OEM-Quality Construction - Built to match or exceed original equipment specifications ✅ Heavy-Duty Hydraulic Performance - Delivers consistent pressure for smooth tilting operation ✅ Corrosion-Resistant Finish - Protected against harsh Australian environmental conditions ✅ Precision Engineered Fittings - Direct bolt-on replacement, no modifications required ✅ Tested & Proven - Field-tested across WA mining, civil, and construction sites ✅ Australian Stock - Available now from our Welshpool warehouse

Technical Specifications:

• Part Number: AU80TILTCYL
• Pin Size Compatibility: 80mm pin tilt buckets
• Additional Compatibility: 90mm flat floor tilt buckets (flat floor only)
• Machine Class: 20-ton excavators
• Model Years: 2021 - Present
• Hydraulic Type: Double-acting hydraulic cylinder
• Mounting: Bolt-on replacement
• Condition: Brand new
• Warranty: Manufacturer's warranty included

Compatible Machines:

This cylinder suits 20-ton excavators including:

• CAT 320, 323 series
• Komatsu PC200, PC210 series
• Hitachi ZX200 series
• Kobelco SK200 series
• Hyundai R220LC series
• Doosan DX225LC series
• And other 20-ton class excavators with AU tilt buckets

Important Compatibility Notes:

⚠️ 90mm Pin Buckets: This cylinder is ONLY compatible with 90mm flat floor tilt bucket designs. It will NOT fit standard/regular 90mm tilt buckets.

⚠️ Model Year: Compatible with AU tilt buckets manufactured from 2021 onwards. Not compatible with pre-2021 models.

Applications:

Perfect for contractors and operators working in:

• Civil construction and earthmoving
• Road construction and maintenance
• Mining and quarrying operations
• Drainage and trenching projects
• Site preparation and bulk earthworks
• Landscaping and grading work