- Catalogs
- WIMAG GmbH
- Boulder Grab
Boulder Grab
Boulder Grab
- Clamping Range: 0 - 920 mm
- Rotating Range: Approximately 15° on both sides
- Gripping Depth: Approximately 250 mm
- Total Length: Approximately 1,500 mm
- Total Width: Approximately 470 mm
- Total Height: 650 mm
- Large lever transmission and rotating clamping jaw for stable load handling.
- Roughly profiled clamping jaws for safe gripping, replaceable with hardened tips.
- Adjustable holding down device for height.
- Suspension eye can be positioned above the center of gravity for asymmetrical loads.
- Clamping jaws adjustable on both sides via bolts.
- Automatic opening mechanism when setting down the load.
- Painted in orange, RAL 2000; beam and joining elements are galvanized.
- Model 316 500 STG 1-100: Carrying Capacity 1,000 kg, Weight 91 kg
- Model 316 502 STG 1,5-100: Carrying Capacity 1,500 kg, Weight 96 kg
Special designs available upon inquiry.
Catalog excerpts
Boulder grab transporting irregular blocks. Large clamping range Large gripping depth Adjustable suspension ring Large rotating range Subject to alteration I 05.2019
Open the catalog to page 1
The ideal grab for heavy, irregular blocks. The boulder grab was developed for the simple transport of irregular stones and boulders. Of course, elements with parallel sides can also be transported. The large lever transmission and the rotating clamping jaw guarantee a stable load handling. The roughly profiled clamping jaws ensure a safe gripping. The clamping jaws can be replaced by hardened tips. The holding down device is adjustable in height. When handling assymmetrical loads with an eccentric center of gravity the suspension eye can be exactly positioned above the center of gravity. The...
Open the catalog to page 2All WIMAG GmbH catalogs and technical brochures
WiMAG Complete Range15 Pages
Kappa-Levator4 Pages
Uni-Levator2 Pages
Gamma-Levator2 Pages
Turbo H-Levator4 Pages
Turbo M-Levator4 Pages
Beta H-Levator2 Pages
Beta-Levator2 Pages
Alpha-Levator2 Pages
Aluminium Travelling Crane2 Pages
Travelling Crane2 Pages
Mobile Aluminium Crane4 Pages
Aluminium Gantry Crane2 Pages
Mobile Aluminium Fourleg2 Pages
Aluminium Fourleg2 Pages
Aluminum jib crane2 Pages
Alu-Ruck-Zuck2 Pages
Frame Crane2 Pages
Gantry Crane2 Pages
Pallet Lifter2 Pages
Load Rotating Beam4 Pages
Aluminium Lifting Beam2 Pages
Lifting Beam4 Pages
Hollow Block Clamp1 Page
Stone Lifter1 Page
Stone Clamp1 Page
Gutter Stone Clamp1 Page
Wall Panel Lifting Gear2 Pages
Flat Grab4 Pages
Screw Clamp1 Page
Kerb Stone Lifter1 Page
Border Stone Lifter1 Page
Clamp For Upright Slabs1 Page
Block Clamp1 Page
Flat Clamp1 Page
Motor for Manual Winch1 Page
Aluminium Tripod1 Page
Manhole Cover Lifter1 Page
Manhole Housing Grab1 Page
Road Gully Grab1 Page
Hydro Grab2 Pages
Round Clamp1 Page
Round Grab2 Pages
Pipe Layer2 Pages
Pipe Puller4 Pages
Pipe Pulling Device2 Pages
Mini Pipe Puller1 Page
Sheet Pile Clamp1 Page
Pipe Chain Sling1 Page
Pipe Laying Hook2 Pages
Manhole and Cone Lifter1 Page
Pipe Grab1 Page
Pipe Suspension Grab2 Pages
Rope Winch4 Pages
Manhole Clamp2 Pages
