Sell 1800mm hammer grab for hard soil conditions for pile foundation/pile grab/pile hammer grab

Product Details

Product Description

Product Description
Sell 1800mm hammer grab for hard soil conditions for pile foundation/pile grab/pile hammer grab
HAMMER GRAB FOR PILES small size 1000mm-2000mm for diffrent soil conditions (sand, gravel, clay, sandstone and granite
small to medium size hammer grabs is designed and manufactured to excavate circular piles from 1000 to 2000 mm diameter in a heavy wide range of soil conditions (sand, gravel, clay, sandstone and granite) with a cohesive value up to 15.000 kg/m2 supported and operated by a single line or double line
The hammer grab is the most important tool in pile construction and it determines the drilling progress.
Double rope hammer grab with high closing force especially suitable for vibration free boring in semi hard soil conditions
Hydraulic Spherical Grab
The hydraulic turning device enables the grab to be turned ±100° to ensure a calibration of the borehole. The high deadweight in conjuntion with the high closing force ensures a high effiniency. The hydraulic spherical grab is used on jobs, where drilling has to be carried out free of vibrations an/or where partially cased or uncased drilled shafts are to be produced
single rope hammer grab , double rope hammer grab

Model	CASING DIAMETER MM	DOWN DIAMTER MM	UP DIAMETER	CAPACITY L	WEIGHT KG
CZD/C1300	1500/1420	1300	1200	400	8000
CZD/C1400	1600/1520	1400	1300	450	9400
CZD/C1500	1700/1620	1500	1400	700	10600
CZD/C1600	1800/1720	1600	1500	790	11530
CZD/C1700	1900/1720	1700	1600	920	12700
CZD/C1800	2000/1920	1800	1700	1000	14000
CZD/C1900	2100/2020	1900	1800	1200	14820
CZD/C2000	2200/2120	2000	1900	1450	15400
CZD/C2100	2300/2220	2100	2000	1580	16650
CZD/C2200	2400/2320	2200	2100	1750	17600
CZD/C2300	2500/2420	2300	2200	1900	19000
CZD/C2400	2600/2520	2300	2300	2150	20500
CZD/C3000	3200/3020	3000	2900	3900	24150