Motor clamshell grab
The DCC electro hydraulic clamshell buckets design for fitted on a single line crane. Clamshells design for all granulometries, angel of inclination an bulk density. The clamshell have its own hydraulic operate unit, these are operated by a electric motor. The two scoops open and close synchronously.
Standard design
Electric connection with steel Leidel connectors A.C. Electric motor, S3-40% Protection class IP65
Characteristics of the Motor-clamshell grab
Highest close force and optimal penetration.
Robust structure in high elastic strength steel.
Maximum capacity.
Low empty weight.
Low cost of maintenance.
Hardened shafts.
Robust and broad bearings.
Double sealed bearing system.
Cylinder rods are made of stainless steel hard chromed.
Durable seals hydraulic cylinders.
Extreme wear-resistant lips.
CE Conformity
Options
- D.C. Motor
- Under water design
- Capacity reduced plates
- Electric cable guide sheaves
- Spring cable reel
- Motor cable reel
- Switch box
- Tagline
- Full closed model
- Scoop lip design
Type of grabs 1000 litre up to 20000 litres
Type-HMCL Piled density up to 1 ton/m³
Type-HMCN Piled density up to 2 ton/m³
Type-HMCH Piled density up to 3 ton/m³
