In the competitive world of residential landscaping, utility work, and urban construction, the 5-9 ton excavator class is the “Golden Range”—versatile enough for big jobs but compact enough for tight spaces. To unlock the full potential of machines like the CAT 306/307, Sany SY75, or Kubota KX057 and KX080, a standard bucket is often not enough.
Our Dual-Cylinder Hydraulic Tilt Bucket is specifically engineered to turn your mid-size excavator into a high-precision grading tool. It is suitable for the following excavator models.
| (Brand) | (Class) | (Popular Models) |
|---|---|---|
| Caterpillar | 5-9 ton | CAT305,306, 307 / 307.5, 308, 309 CR |
| Sany | 5-9 ton | SY55C, SY60C, SY75C, SY95C |
| Kubota | 5-8 ton | KX057, U55, KX060, KX080-4 |
| Yanmar | 5-8 ton | ViO55, ViO80, SV100 |
| Komatsu | 5-8 ton | PC55MR, PC70, PC78US, PC88MR |
| Volvo | 6-9 ton | EC60, ECR58, ECR88 |
| Hitachi | 5-9 ton | ZX55, ZX75, ZX85 |
| Doosan | 6-8 ton | DX60, DX80 |
| Hyundai | 6-8 ton | R55, R60, R80, HX85 |
| XCMG | 6-8 ton | XE60, XE75, XE80 |
Why 5-9 Ton Operators Choose our Tilt Buckets?
For operators working in the 5-9 ton range, the goal is “Do it once, do it right.” Our tilt bucket allows you to angle your cut up to 45 degrees without moving the tracks, which is critical when working near foundations, fences, or existing infrastructure.
1. Dual-Cylinder Stability for Precision Grading
Unlike single-cylinder designs found on cheaper attachments, our 5-9t class buckets feature dual high-torque hydraulic cylinders. This ensures that even when the bucket is fully loaded with wet soil or gravel, the tilt angle remains rock-solid, providing a perfectly smooth finish on every pass.
2. Low-Profile Design: Maximum Breakout Force
We understand that every bit of power matters in mid-size machines. Our low-profile tilt head minimizes the distance between the arm pin and the cutting edge. This design keeps the bucket’s center of gravity close to the machine, preserving your excavator’s original breakout force and stability.
3. Built for the Long Haul (NM400/NM500 Steel)
Mid-size excavators are high-utilization machines. To handle the daily grind, we use NM400 wear-resistant steel for the bucket shell and NM500 for the cutting edges.
Bolt-On Cutting Edge (BOCE): Standard on our 5-9t models, the reversible bolt-on edge protects your main lip and is easily replaceable in the field, ensuring zero downtime.
Key Application Scenarios (5-9t Focus)
Residential Landscaping: Carve out complex garden contours, sloping lawns, and drainage swales with surgical precision.
Urban Trenching: Perfectly angle the bucket to clean the bottom of utility trenches around existing pipes and cables.
Road & Sidewalk Prep: Create the exact sub-grade pitch required for drainage on sidewalks and driveways.
Golf Course Maintenance: Navigate sensitive turf and create natural-looking bunkers and water features with minimal machine movement.
Technical Specifications for the 5-9t Range
Tonnage Compatibility: 5, 6, 7, 8, 9 Ton Class
Tilting Angle: 45° Left / 45° Right
Hydraulic Requirement: Standard auxiliary lines (Plug & Play)
Protection: Full hydraulic cylinder guards included
About Jinan Changhao (HWX)
Specializing in high-durability excavator attachments, Jinan Changhao provides the global market with “Ready-to-Install” kits. Our tilt buckets are tested to ensure perfect compatibility with international brands, ensuring your 5-9 ton machine works harder, smarter, and faster.
At Jinan Changhao (HWX), we eliminate the guesswork of attachment procurement. Our buckets and mulchers are precision-engineered to meet the OEM (Original Equipment Manufacturer) specifications of the world’s leading excavator brands.
Precision Ear Plate Engineering: Every attachment features ear plates and pin dimensions that are custom-machined for a zero-tolerance fit. Whether you use a standard pin-on setup or a quick coupler system, our attachments provide a rock-solid connection without extra bushings or modifications.
Hydraulic Synergy: We don’t just match the pins; we match the power. Our hydraulic components (cylinders, motors, and valves) are calibrated to align perfectly with the flow and pressure outputs of your specific machine model, ensuring maximum performance without overheating your hydraulic system.
Data-Driven Fitment: The “Perfect Match” Guarantee
We believe that professional attachments start with professional data. Our technical team follows the “Triple-Check Fitment Protocol” for every order:
Pin Diameter Verification: Ensuring zero-play operation.
Pin Center-to-Center Distance: Matching your machine’s original kinematics for the correct breakout force.
Ear Width Precision: Ensuring a snug fit that prevents lateral wear on your machine’s arm.
Whether you are operating a CAT 307 or KX057, our attachments are built to feel like an original part of your machine.