Mould King 17070/17071 Technical R9800 Building Block Excavator

Product Overview

This set is a highly detailed replica of the massive Liebherr R 9800 mining excavator. It is designed for advanced builders and features motorized functions controlled via a remote or a smartphone app.

Key Specifications

• Model Number: Mould King 17070 (Yellow) / 17071 (Red)

• Piece Count: 4,767+ pieces

• Dimensions: Approximately 60cm (L) x 28cm (W) x 39cm (H)

• Material: Eco-friendly ABS plastic (compatible with LEGO Technic)

• Control Method: 2.4G Remote Control or Bluetooth Smartphone App (Mould King App)

• Power System: Includes multiple motors (typically around 6) and a rechargeable lithium battery box.

Main Features

• Full Remote Functionality: You can remotely control the forward/backward movement, steering, 360-degree rotation of the cabin, and the full articulation of the excavator arm and bucket.

• Highly Detailed Design: Includes a detailed cockpit, cooling systems, engine compartment, and realistic mechanical linkages that mimic the real-world mining machine.

• App Control: The app often includes a "programming mode" where you can sequence movements or use a gyro-control mode to move the machine by tilting your phone.

• Sturdy Build: Uses high-quality self-locking bricks to ensure the heavy arm and bucket remain stable during operation.

What’s Included in the Box?

• Building block pieces (sorted in numbered bags)

• Motorization kit (Motors, rechargeable battery box, and USB charging cable)

• 2.4G Remote Control (batteries usually not included)

• Detailed color assembly manual

This set is a favorite for technical building enthusiasts, offering a massive, high-performance mechanical build that provides a satisfying challenge for those who love heavy machinery and complex engineering.