Eyewhale 1:14 Scale LTR 1220 Hydraulic Crawler Crane Model - Professional Heavy Machinery Series
Eyewhale 1:14 Scale LTR 1220 Hydraulic Crawler Crane Model - Professional Heavy Machinery Series
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Eyewhale 1:14 Scale LTR 1220 Hydraulic Crawler Crane Model - Professional Heavy Machinery Series
The Pinnacle of Scale Lifting. Command a 1:14 Scale Giant with True Hydraulic Power and Over 4.3 Meters of Reach.
Introducing the Eyewhale D1220, a masterpiece of miniaturization that redefines the standard for RC construction models. This is a 1:14 scale, professional-grade replica of the formidable LTR 1220 crane, engineered not for play, but for the serious enthusiast who demands industrial-grade realism. Featuring a powerful dual-hydraulic system, a massive 4.3-meter telescopic boom, and full proportional control, it transforms complex lifting operations into a precise and immersive engineering experience.
🚀 Product Highlights
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Unmatched Scale & Fidelity: A true 1:14 scale museum-quality replica, capturing every detail of the iconic LTR 1220.
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Advanced Telescopic Boom: The core of its capability—a single-cylinder pin-type telescopic main boom that extends to a commanding ~4.3 meters, offering reach found only in top-tier scale models.
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Dual Hydraulic Power Systems: Independent hydraulic circuits power the superstructure (boom, jib, rotation) and the chassis (outriggers, track widening) separately, ensuring smooth, powerful, and simultaneous multi-function control.
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Professional Synchronized Operations: The dual-hook system supports complex, synchronized lifting and flipping maneuvers, mimicking real-world heavy lifting scenarios.
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Intelligent Modular Design: Features hydraulically widening modular tracks and detachable counterweights, enabling realistic transport simulation and on-site assembly role-play.
⚙️ Detailed Specifications
| Category | Component | Description / Specification |
|---|---|---|
| Basic Info | Model / Scale | Eyewhale D1220 / 1:14 |
| Boom System | Main Boom | Single-cylinder pin telescopic boom (Max length ~4.3m) |
| Jib System | Goose-neck jib included | |
| Hook Config | Dual-hook system with synchronized flip support | |
| Chassis | Track Design | Modular design; Hydraulic track widening with self-locking |
| Outriggers | Two-way multi-stage hydraulic cylinder outriggers | |
| Power System | Chassis Hydraulics | Micro gear pump + 2814 External rotor brushless motor |
| Upper Hydraulics | Plunger hydraulic pump + 5048 External rotor brushless motor | |
| Driving System | 2814 Brushless motor + 4-stage planetary reducer | |
| Control System | Valves / Servos | 10-way hydraulic valves (5 Upper/5 Lower); DMC809 metal servos |
| ESC / Remote | Hobbywing 30A/60A Brushless ESCs; XE High-performance Remote |
📏 Dimensions & Core Performance
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Overall Length: 1162.55 mm
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Chassis Height: 270.76 mm
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Expanded Width (Outriggers): 519.99 mm
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Core Functionality:
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Lifting Walk Capability: Executes realistic, stable movement even under load—a true test of engineering.
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Full Proportional Control: Every hydraulic and drive function offers smooth, precise, and proportional response for unparalleled operational realism.
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Heavy-Duty Performance: Engineered from the ground up for the adult collector and RC construction connoisseur, built to perform and endure.
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The Eyewhale D1220 is more than a model; it's a statement. It is the definitive choice for the collector who seeks the ultimate challenge in scale hydraulic operation and heavy machinery simulation.
