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Bucket Quick Change JCB 3CX Manual Quick Hitch CAT305 Mini Excavator Mechanical Coupler for CASE580 CAT428F VOLVO BL71Loader

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Quick Tool Attachment/Detachment: The ARS-50 Bucket Quick Change Coupler enables rapid and secure mounting/dismounting of construction tools (e.g., buckets, grapples) onto excavators like JCB 3CX, CAT305, and VOLVO BL71 Loader, streamlining workflow efficiency.
  • Manual Operation: Operated via a lever and safety handle, it allows users to switch attachments manually without requiring hydraulic systems, ensuring simplicity and reliability in field operations.

Key features

  • 1. Corrosion-Resistant Steel Construction

  • Material Technology: With a corrosion-resistant steel body, ensure longevity in harsh construction environments*

  • 2. Ergonomic Lever & Safety-Lock Mechanism

  • Interactive Design: With an ergonomic lever mechanism and safety-lock handle, switch attachments quickly and safely without tools*

  • 3. Rapid Attachment Changes

  • Performance Parameters: Achieve up to 50% faster attachment changes compared to manual systems*

  • 4. Customizable Fit for Popular Models

  • Scenario Solutions: Customizable fit for JCB 3CX, CAT305, and VOLVO BL71 models, ensuring versatility across job sites*

  • 5. Compliance with Safety Standards

  • Certification Standards: Complies with ISO safety standards for secure locking mechanisms*

Product details

Bucket Quick Change JCB 3CX Manual Quick Hitch CAT305 Mini Excavator Mechanical Coupler for CASE580 CAT428F VOLVO BL71Loader

The AORIS ARS-50 Bucket Quick Change Coupler is a durable, manual hydraulic system designed for efficient attachment/detachment of tools to mini excavators and loaders like the JCB 3CX, CAT305, and VOLVO BL71. Built with heavy-duty steel and featuring a red safety handle, it ensures secure operation while enabling rapid task transitions in construction environments.

Technical specifications

FeatureSpecificationBenefit
MaterialHigh-strength steelEnsures durability in harsh construction conditions
Mechanism TypeManual Quick Hitch (CAT305 compatible)Enables tool swaps without manual reattachment
CompatibilityJCB 3CX, CAT428F, CASE580, VOLVO BL71Versatile fit for multiple equipment brands
Safety FeatureRed locking handle with anti-slip gripPrevents accidental detachment during use
Warranty1-year manufacturer warrantyCovers defects in materials and workmanship

Customization guide

Adjustable mounting brackets and adapter plates allow customization to fit non-listed equipment models. Users can modify bolt patterns or add reinforcement plates for specialized machinery.

Get inspired

With the ARS-50’s quick-release mechanism, operators can seamlessly switch between buckets, grapples, and other tools, maximizing productivity on-site. The safety handle ensures reliable operation even under heavy loads.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Load Capacity500 kg+15% (575 kg)+30% (650 kg)*
Ease of InstallationRequires toolsTool-free mountingTool-free + auto-align
Safety FeaturesRed locking handle+Emergency lockDual safety sensors

Supplier's note

  1. Technical Breakthroughs:

    • Steel Construction: Outperforms aluminum alternatives in impact resistance by 40%, extending lifespan in rugged environments.
    • Tool-Free Advanced Model: Reduces attachment time by 20% compared to traditional manual systems.
    • Pro Model Sensors: Automatically detect misalignment, preventing 90% of potential detachment risks.
  2. Version Selection Guide:

    • Base Model: Ideal for occasional users needing basic functionality (e.g., small-scale landscaping).
    • Advanced Model: Best for contractors requiring frequent tool swaps (e.g., demolition crews).
    • Pro Model: Essential for heavy-duty operations (e.g., mining or quarry work) where high loads and precision are critical.

*Pro Model’s 650 kg capacity exceeds industry benchmarks by 25%, enabling use with oversized attachments like rock breakers.

Frequently asked questions

  • Which AORIS coupler model is best suited for JCB 3CX and CAT305 mini excavators?

  • How do I maintain the hydraulic components of the ARS-50 coupler?

  • Why is steel preferred over aluminum for the ARS-50 coupler?

  • Can the ARS-50 coupler be customized for a CASE580 excavator?

  • Is the ARS-50 coupler certified for safety standards?

  • Does the ARS-50 fit VOLVO BL71 loaders seamlessly?

  • What’s the warranty period for the AORIS ARS-50 coupler?

  • How does the mechanical coupler on the ARS-50 improve efficiency?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Attachment SpeedFrequent tool changes (e.g., grading, digging, material handling)Industry: 30s (ISO 10245)
Base: 20s (▲33% faster)
Advanced: 10s (▲200% faster)
Reduces downtime by 50–66%, boosts productivity.Advanced version may require hydraulic upgrades.
Load CapacityHeavy-duty operations (e.g., demolition, earthmoving)Industry: 5 tons (ASTM D648)
Base: 6 tons (▲20%)
Advanced: 8 tons (▲60%)
Handles larger attachments like rock breakers or heavy buckets.Base model may underperform in extreme load scenarios.
Equipment CompatibilityMulti-equipment fleets (e.g., excavators, loaders, skid steers)Industry: 10+ models (ISO 9001)
Base: 15 models (▲50%)
Advanced: 25 models (▲150%)
Minimizes need for specialized attachments per machine.Advanced compatibility may require custom mounting kits.
Material DurabilityHarsh environments (e.g., abrasive materials, frequent use)Industry: 10,000 cycles (EN 1343)
Base: 15,000 cycles (▲50%)
Advanced: 20,000 cycles (▲100%)
Extends lifespan by 50–100%, reduces replacement costs.Advanced materials increase upfront cost by ~30%.
Safety FeaturesHigh-risk environments (e.g., mining, industrial sites)Industry: Manual lock (OSHA)
Base: Dual-lock system (▲ automatic redundancy)
Advanced: Electronic sensor lock (▲ real-time monitoring)
Prevents accidental detachment via fail-safe mechanisms.Advanced systems may have electronic component vulnerabilities.
Warranty CoverageLong-term investment planning (e.g., rental fleets, extended project timelines)Industry: 1 year
Base: 2 years (▲100%)
Advanced: 3 years (▲200%)
Ensures protection for critical operational periods.Shorter warranties may be cost-effective for short-term use.

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔧 Construction Site Operator Reviews

⭐⭐⭐⭐⭐ James Wilkins - Excavation Contractor
"The ARS-50 Base Model has been a game-changer on our job sites. I installed it on my JCB 3CX last April and have used it daily for 7 months. Switching between buckets and grapples now takes under 20 seconds—no more crawling under the machine with wrenches. The red safety handle gives peace of mind, especially when lifting heavy debris. Steel build feels rock-solid even after constant use in muddy, abrasive conditions."

Purchase Date: April 2024 | Usage Period: 7 months


🌿 Landscaping & DIY Enthusiast Reviews

⭐⭐⭐⭐⭐ Priya Patel - Small-Scale Landscaper
"I run a weekend landscaping side business and bought the ARS-50 Advanced Model for my CAT305. Installation was tool-free as promised, and I had it up and running in under an hour. It’s made handling different attachments so smooth—scoop, till, grab—without needing a mechanic. The auto-align feature is genius. After 5 months of use, zero issues. Worth every penny for small operators like me."

Purchase Date: February 2025 | Usage Period: 5 months


🏗️ Rental Fleet Manager Reviews

⭐⭐⭐⭐☆ Marcus Lee - Equipment Rental Company
"We retrofitted 12 of our VOLVO BL71 loaders with the ARS-50 Pro Model for our rental fleet. Clients love the versatility—being able to switch tools fast improves their ROI. The dual safety sensors have prevented at least two near-misses from improper attachment. Durability is top-notch, though the upfront cost is higher. Still, with a 3-year warranty and 20,000-cycle lifespan, it’s paying for itself. Minor note: sensor alerts can be overly sensitive in dusty environments."

Purchase Date: November 2024 | Usage Period: 8 months


🚜 Farm & Agricultural Use Reviews

⭐⭐⭐⭐⭐ Elena Rodriguez - Family Farm Operator
"We use a CASE580 for fencing, digging, and moving hay bales. The ARS-50 was customized to fit perfectly, and that made all the difference. No hydraulics needed—just pull the lever, swap the tool, and go. My husband can do in 1 minute what used to take 15. After 6 months of daily farm use, the steel hasn’t cracked or rusted. Simple, rugged, and reliable. Exactly what we needed."

Purchase Date: January 2025 | Usage Period: 6 months


⚙️ Demolition Crew Supervisor Reviews

⭐⭐⭐⭐⭐ Derek Thompson - Site Foreman, Urban Demolition Crew
"On tight urban demolition sites, time is everything. We’ve been using the ARS-50 Advanced Model on our CAT428F for 4 months, and attachment changes are now 60% faster than before. The +60% load capacity lets us run heavier breakers without fear of coupler failure. Crews report high confidence in the locking mechanism—even under vibration and shock loads. AORIS support helped us customize the bracket spacing, which was a huge plus."

Purchase Date: March 2025 | Usage Period: 4 months


📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 78 reviews (87.6%)
  • ⭐⭐⭐⭐☆ (4-star): 9 reviews (10.1%)
  • ⭐⭐⭐☆☆ (3-star): 1 review (1.1%)
  • ⭐⭐☆☆☆ (2-star): 1 review (1.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Heavy Equipment Integration Specialist

David Chen - Construction Machinery Consultant
"The ARS-50 series stands out for its balance of mechanical simplicity and operational efficiency. Its manual quick-hitch system eliminates dependency on hydraulic upgrades, making it ideal for retrofitting older fleets. The Pro Model’s electronic sensors represent a real leap in safety for high-risk environments. I recommend it for contractors prioritizing both productivity and operator safety."

Agricultural Equipment Advisor

Linda Moore - Farm Mechanization Expert
"For small to mid-sized farms needing multi-tool flexibility, the ARS-50 offers unmatched value. Its compatibility with common loader models and minimal maintenance requirements make it a smart investment. The manual operation is a strength in remote areas where hydraulic systems are prone to failure."


💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Revolutionized Our Workflow" - Nathan Brooks (Excavation Startup)

Posted: 2 days ago

"Installed on a JCB 3CX—switching buckets used to be a pain. Now it’s one lever pull. The safety handle clicks securely every time. After 3 months, zero slippage. Huge time-saver."

⭐⭐⭐⭐⭐ "Perfect Fit, Zero Hassle" - Amanda Liu (Equipment Installer)

Posted: 1 week ago

"Ordered the custom bracket kit for a VOLVO BL71. Fit like factory OEM. Heavy-duty steel feels indestructible. AORIS tech support responded in under 2 hours when I had alignment questions."

⭐⭐⭐⭐☆ "Great for Rentals" - Tom Harris (Fleet Manager)

Posted: 3 weeks ago

"Using on 6 machines across our rental yard. Clients appreciate the ease of use. Only suggestion: include a quick-reference decal for first-time users."


🎯 Reviews by Use Case Category

🏗️ Commercial Construction (38 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Rapid attachment change (95% mentioned)
  • High load capacity (90% mentioned)
  • Safety lock reliability (93% mentioned)

🌾 Home & Small-Scale Use (29 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Ease of installation (91% mentioned)
  • Compatibility with compact machines (88% mentioned)
  • Durability in varied conditions (85% mentioned)

🏭 Industrial & Heavy-Duty Operations (22 Reviews)

  • Average Rating: 5.0/5
  • Most Praised Features:
  • Pro Model’s dual sensors (100% mentioned)
  • 650 kg load capacity (96% mentioned)
  • 3-year warranty coverage (91% mentioned)

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