Heavy Load Transfer

• C5/C6 Models: Equipped with a 21-ton counterweight and pads, designed for efficient and rapid turnaround.
• C7 Model: Features a 25.2-ton counterweight, ensuring ease and speed during operations.
• Includes a wireless remote control system for single-action operations.
• Enables counterweight removal by a single operator, enhancing operational simplicity.

Precise Control

• Incorporates a large-displacement oil pump and a double rotary three-stage deceleration system for advanced rotary support.
• Achieves an impressively low stabilized slewing speed of 0.08°/s, ensuring precise movements.
• Extended arm and long-reach operation capabilities provide enhanced rotational power.
• Delivers a 35% higher output torque, optimizing performance under heavy-duty conditions.

Chassis Performance

• Features a heavy-duty axle paired with customized reinforced tires, ensuring durability and reliability.
• Tires boast a single-tire load capacity of 7 tons, enabling fast turnaround without excessive tire wear.

Attachments Compatibility

• C5/C6 Models: Compatible with jibs and extension arms used in STC900T5/6.
• C7 Model: Compatible with jibs, extension arms, and components from STC800E5/6 and STC1000C7.
• All models (C5/C6/C7) share a common side interface compatible with 70-90t systems, ensuring versatility across applications.