1. Introduction
Thank you for purchasing the CaDA C51014W Remote Control Construction Block Kit. This manual provides detailed instructions for assembly, operation, maintenance, and troubleshooting to ensure you get the most out of your product. This versatile 2-in-1 kit allows you to build either a Mixer Truck or a Liftable Flatbed Truck, both controllable via remote control, offering an engaging and educational building experience.
2. Product Overview
The CaDA C51014W kit is designed to provide a realistic and interactive building experience, culminating in two functional remote-controlled construction vehicles. The kit contains 814 pieces, a remote control, and all necessary components for assembly.

Figure 2.1: The CaDA C51014W kit, showcasing the completed mixer truck model and its remote control unit. This image provides a general overview of the product and its primary components.
2.1 Key Features
- 2-in-1 Building Options: Construct either a detailed Mixer Truck or a functional Liftable Flatbed Truck from the same set of blocks.
- Remote Control Functionality: Both models are fully remote-controlled, allowing for forward, backward, and steering movements.
- Realistic Details: Features include a manually rotatable mixer drum on the Mixer Truck, and a foldable, manually liftable bed on the Flatbed Truck. Doors are openable, and tires are made of rubber for enhanced realism.
- Educational Value: Promotes imagination, creativity, and teamwork through hands-on building and play.
- Compatibility: CaDA blocks are compatible with other major building block brands, allowing for expanded creative possibilities.
3. Assembly Instructions
The CaDA C51014W kit includes a comprehensive, illustrated instruction manual. Please follow the step-by-step diagrams carefully for successful assembly. It is recommended to sort the blocks before starting to facilitate the building process.
- Unpack all components and verify against the parts list provided in the instruction manual.
- Follow the numbered steps in the manual to assemble your chosen model (Mixer Truck or Liftable Flatbed Truck).
- Ensure all connections are secure to prevent parts from detaching during play.
- Once the main structure is complete, proceed with installing the motor and battery unit as per the instructions.
- Finally, connect the remote control receiver to the motor unit.

Figure 3.1: This image illustrates the 2-in-1 building capability of the CaDA C51014W kit, showing both the mixer truck and the liftable flatbed truck that can be constructed from the same set of blocks.
4. Operating Instructions
4.1 Battery Installation and Charging
- The main unit's battery is rechargeable. Connect the USB charging cable (not included) to the main unit's battery port and a suitable USB power source.
- For the first charge, allow 4-5 hours for a full charge. Subsequent charges will typically take 2-3 hours.
- A full charge provides approximately 15-20 minutes of operation.
- The remote control requires 2 AAA batteries (not included). Insert them into the remote control's battery compartment, observing polarity.
4.2 Remote Control Operation
Once the model is assembled and batteries are installed, power on the main unit and the remote control. The remote control allows for precise movement and steering.
- Use the left joystick/button for forward and backward movement.
- Use the right joystick/button for left and right steering.
- The remote control has an effective range of up to 25 meters.
- For the Mixer Truck, the mixer drum can be rotated manually using the dial on the side.
- For the Liftable Flatbed Truck, the truck bed can be manually lifted and lowered using the foldable mechanism.

Figure 4.1: This image demonstrates the remote control functionality of the CaDA C51014W, showing the mixer truck moving forward, backward, and turning, controlled by the included remote.

Figure 4.2: This image highlights the manual rotation feature of the mixer drum on the CaDA C51014W mixer truck, indicating its 360-degree movement.

Figure 4.3: This image shows the liftable flatbed truck model from the CaDA C51014W kit, demonstrating its manual lifting mechanism for the truck bed.
5. Maintenance
- Keep the blocks and electronic components clean and free from dust. Use a soft, dry cloth for cleaning.
- Avoid exposing the product to extreme temperatures or direct sunlight for prolonged periods.
- This product is not waterproof. Do not expose it to water or high humidity.
- When not in use, remove batteries from both the main unit and the remote control to prevent leakage and prolong battery life. Store the product in a cool, dry place.
- Regularly check for any loose parts and re-secure them to maintain structural integrity.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Product does not move or respond to remote control. |
|
|
| Missing or broken parts during assembly. | Manufacturing defect or oversight. | Refer to the "Warranty and Support" section for instructions on requesting replacement parts. Please provide the part number from the manual and the quantity needed. |
| Battery life is shorter than expected. |
|
|
7. Specifications
| Attribute | Detail |
|---|---|
| Model Number | C51014W |
| Number of Pieces | 814 |
| Material | ABS (Acrylonitrile Butadiene Styrene) |
| Completed Dimensions (L x W x H) | 41 cm x 16 cm x 26 cm |
| Weight | 2.1 kg |
| Recommended Age | 6 years and above |
| Max Speed | 3.9 km/h |
| Battery Type (Main Unit) | Rechargeable (included) |
| Charging Method (Main Unit) | USB (cable not included) |
| Battery Type (Remote Control) | 2 x AAA batteries (not included) |
| Operating Time | 15-20 minutes (after 2-3 hours charge) |
| Remote Control Range | Up to 25 meters |
| Waterproof | No |
8. Safety Warnings
- Choking Hazard: Small parts. Not suitable for children under 4 years old due to potential choking hazards. Adult supervision is recommended during assembly and play.
- Battery Safety:
- Do not leave batteries in high-temperature environments.
- Avoid overcharging the main unit battery.
- Remove all batteries from the product and remote control when not in use for extended periods.
- Dispose of batteries according to local regulations.
- Compatibility: While CaDA blocks are compatible with other brands, ensure proper fit and function when mixing sets to avoid damage.
9. Warranty and Support
If you encounter any issues with missing or defective parts, please contact CaDA Japan Official Shop directly. They will arrange for replacement parts to be sent to you promptly. To expedite the process, please provide the part number(s) from the assembly manual and the quantity required, along with your shipping address.
For general inquiries or further assistance, please refer to the official CaDA website or contact their customer support. You can also search for "CaDA c51014w" on YouTube for product demonstrations and assembly videos.
No official seller videos were found in the provided product data for direct embedding in this manual.





