This is a model of a large crawler crane, not based on a certain model, but designed using pictures of 3 different cranes.

Model description:

• Size: 47 x 29 x 150 cm
• Seven motors
• Four receivers
• Pneumatic pump
• Three AA battery boxes
• Number of parts: 3500

 Model remote functions:

• Traction and steering with two motors
• Crane house rotation
• Cabin tilt (pneumatic)
• All crane movements
• Hoisting

 Model manual functions:

• None