Introduction
This manual provides comprehensive instructions for assembling, operating, and maintaining your CaDA C51058W Remote Controlled Wheel Loader. Please read this manual carefully before beginning assembly or operation to ensure proper use and longevity of the product.
The CaDA C51058W is a remote-controlled front loader/wheel loader building set consisting of 491 parts. It features two motors, a rechargeable battery pack, and a 2.4 GHz remote control. The model is designed to be compatible with building blocks and parts from the Lego Technic series.

Image: The complete CaDA C51058W Remote Controlled Wheel Loader, showcasing the assembled model, its packaging, and the included remote control unit.
Consignes de sécurité
WARNING: This product contains small parts and is a toy. Adult supervision is highly recommended, especially for children under the age of 6, to prevent choking hazards and ensure safe operation.
- Gardez les petites pièces hors de portée des jeunes enfants.
- Do not operate the model near water or in wet conditions.
- Assurez-vous que toutes les connexions sont sécurisées avant l'opération.
- Utilisez uniquement les piles et les méthodes de charge spécifiées.
- Avoid direct impact or dropping the model.
Contenu du colis
Vérifiez que tous les composants sont présents avant de commencer l'assemblage :
- 491 Building Blocks and Parts
- 2 x moteurs
- 1 x Rechargeable Battery Pack (500 mAh)
- Télécommande 1 x 2.4 GHz
- 1 x câble de chargement micro-USB
- 1 x Printed Instruction Manual (47 pages)

Image: The front of the product box, displaying the CaDA C51058W Wheel Loader, indicating 491 pieces and suitable for ages 6+.
Configuration et assemblage
The CaDA C51058W comes with a detailed 47-page printed instruction manual. Follow the step-by-step diagrams in the manual for proper assembly.
- Déballer les composants : Carefully remove all parts from the packaging. Organize them by type or color to facilitate assembly.
- Review Manuel: Before starting, familiarize yourself with the assembly steps outlined in the included instruction booklet.
- Installation de la batterie (télécommande) :
- Localisez le compartiment à piles sur la télécommande.
- Insérez 2 piles AA en veillant à respecter la polarité (+/-).
- Fermez soigneusement le compartiment à piles.

Image : Une image détaillée view of the 2.4 GHz remote control unit for the CaDA C51058W Wheel Loader, showing its various controls.
- Chargement de la batterie :
- Connect the included micro-USB cable to the battery pack.
- Connectez l'autre extrémité du câble à une source d'alimentation USB appropriée (par exemple, un port USB d'ordinateur, un adaptateur secteur USB).
- Allow the battery pack to fully charge before first use. Charging time may vary.
- Étapes d'assemblage : Follow the visual instructions in the manual. The manual guides you through connecting the 491 building blocks, motors, and battery pack to form the complete wheel loader.

Image: A page from the instruction manual illustrating early assembly steps, detailing how to connect various building components.

Image: A section of the instruction manual demonstrating the correct wiring and connection of the motors, battery box, and remote control receiver.

Image: A page from the instruction manual displaying various views of the assembled model and a comprehensive parts list.
Mode d'emploi
Once assembled and powered, your CaDA C51058W Wheel Loader is ready for operation.
- Mise sous tension : Ensure the battery pack is connected to the wheel loader and fully charged. Turn on the power switch on the battery pack/loader. Turn on the remote control.
- Jumelage : The remote control and the wheel loader should automatically pair. If not, refer to the manual for specific pairing instructions.
- Commandes de conduite :
- Use the left joystick/lever on the remote control to move the wheel loader forward and backward.
- Use the right joystick/lever to steer the wheel loader left and right.
- Bucket and Arm Controls: The wheel loader features mechanisms for controlling the bucket and arm.
- Specific levers or buttons on the remote control operate the raising and lowering of the bucket arm.
- Additional controls allow for tilting and rotating the bucket.

Image : Un côté view of the CaDA C51058W Wheel Loader, demonstrating the bucket in a raised position, highlighting its operational range.

Image: The rear of the product box, illustrating key operational features such as controllable bucket, raise/lower bucket arm, switching engine compartment, and controllable steering wheel.
- Compartiment moteur : The model includes a switching engine compartment for added realism and access.

Image : Un arrière view of the CaDA C51058W Wheel Loader, showing the detailed engine compartment area, which can be opened for access.
Entretien
Regular maintenance ensures the longevity and optimal performance of your CaDA C51058W Wheel Loader.
- Nettoyage: Use a soft, dry cloth to wipe down the model. Avoid using water or cleaning solutions that could damage the electronic components or plastic.
- Stockage: Conservez le modèle dans un endroit frais et sec, à l'abri de la lumière directe du soleil et des températures extrêmes.
- Entretien de la batterie:
- Fully charge the battery pack before long-term storage.
- Remove AA batteries from the remote control if not in use for an extended period to prevent leakage.
- Inspection des pièces : Periodically check for any loose or damaged parts. Replace broken components as needed.
Dépannage
If you encounter issues with your CaDA C51058W, refer to the following common problems and solutions:
| Problème | Cause possible | Solution |
|---|---|---|
| Le modèle ne répond pas à la télécommande. |
|
|
| Motors are weak or slow. |
|
|
| Parts are breaking easily. |
|
Caractéristiques
| Fonctionnalité | Détail |
|---|---|
| Numéro de modèle | C51058W |
| Marque | CaDA |
| Nombre de pièces | 491 |
| Dimensions du produit (L x l x H) | 424 x 160 x 174 mm (assembled) |
| Poids du produit | 1.41 kg |
| Matériel | 100% ABS Plastic |
| Couleur | Jaune |
| Moteurs | 2 (drive and steering) |
| Pack de batterie | 500 mAh Rechargeable (via Micro-USB) |
| Type de télécommande | 2.4 GHz |
| Piles pour télécommande | 2 x AA (non incluses) |
| Âge recommandé | 6 ans et plus |
| Objectifs pédagogiques | Building skills, Logical thinking, Motor skills, Problem-solving skills, Technical skills |
| Assemblage requis | Oui |
Garantie et assistance
For warranty information, replacement parts, or technical support, please contact CaDA customer service. Refer to the product packaging or the official CaDA website pour les coordonnées.
Official building instructions can also be found at www.doubleeagle.cc.