Diaphragm wall grab GB 50

hydraulic

Overview
The GB series combines proven base machines with modern DHG grabs. The GB 50 grab carrier is designed for diaphragm wall construction, including challenging ground conditions. For projects with height restrictions (for example under bridges), the GB 50 can be converted to a low-headroom configuration; with the short DHG-LT diaphragm wall grab the system remains under 6 m working height.

Features

• Series: GB series
• Engine power options: 280 kW or 310 kW
• Approximate working height: 17.3 m (standard)
• Winch: free-fall winch optional
• Maximum drilling/working depth: 80 m
• Maximum hook load: 29 t
• Low-headroom convertible: with DHG-LT grab the system can be operated under 6 m working height

Product brochure
Product brochure available (PDF, 6.06 MB).

Technical specifications

• Model / Denomination: GB 50
• Engine power: 280 kW or 310 kW
• Approximate working height: 17.3 m (standard)
• Optional equipment: free-fall winch
• Maximum drilling / working depth: 80 m
• Maximum hook load: 29 t
• Low-headroom convertible: with DHG-LT grab the system remains under 6 m working height for restricted-height projects