HCD 20 HYDRAULIC CLAMSHELL GRAB
MODEL DESCRIPTION
The hydraulic clamshell grab with rectangular jaws has an integrated carrier. The basic model grab is delivered with a reliable hydraulic rotator, which is integrated into the upper part of the carrier.
The load rating of the excavator in all working directions using this implement is key in selecting the right grab and carrier assembly.
STANDARD CONFIGURATION
- with 360º hydraulic rotation (max. 200 bar);
- HARDOX 400 blades;
- jaw model without teeth, reinforced scraper blades;
- special storage cases;
- all connecting pins are made from a special high-strength alloy with surface hardening;
- covers over hydraulic cylinder rods.
CUSTOM OPTIONS
- fixed mount (not rotating) (155 kg lighter);
- jaw configuration with replaceable grab teeth, or using HARDOX 500 blades;
- option to mount on a swinging brake;
- mechanical ejector/scraper;
- special covers to prevent mechanical damage;
- delivery with universal carrier to mount to any machine.
| Recommended carrier rating | 30.0 – 45.0 | [t] |
| Maximum load capacity | 10.0 | [t] |
| Maximum density | 2.6 | [t/m3] |
| Maximum working pressure | 320 | [bar] |
| Grab model | Volume | Weight | Number of teeth | Dimensions [mm] | ||||||
| [dm3] | [kg] | A | B | C | D | E | F | G | ||
| HCD 20 – 1000 | 1 000 | 1 970 | 0 | 2 560 | 1 720 | 1 880 | 2 340 | 1 000 | 150 | 80 |
| HCD 20 – 1200 | 1 250 | 2 060 | 0 | 2 560 | 1 720 | 1 880 | 2 340 | 1 200 | 150 | 80 |
| HCD 20 – 1400 | 1 600 | 2 140 | 0 | 2 600 | 1 720 | 1 955 | 2 445 | 1 400 | 150 | 80 |
| HCD 20 – 1500 | 2 000 | 2 270 | 0 | 2 715 | 1 750 | 2 115 | 2 645 | 1 500 | 150 | 80 |
| HCD 20 – 1600* | 2 500 | 2 420 | 0 | 2 770 | 1 750 | 2 300 | 2 760 | 1 600 | 150 | 80 |
| HCD 20 – 1800* | 3 000 | 2 560 | 0 | 2 830 | 1 780 | 2 400 | 2 860 | 1 800 | 150 | 80 |
Weights in the table are inclusive of the hydraulic rotator and connecting pin.
*Max. density 1.8 t/m3
*Max. density 1.8 t/m3