Chain wheel excavator

High-powered, fuel-efficient engin with high efficiency, equipped with turbocharger and intercooler system,
Equipped with hammer piping, automatic cooler and oil bath pre-cleaner as standard.
Two-speed hydraulic motor and automtic engin speed colntrol system for longer service life.
Ample service space with anti-slip surfaces to enhance safety and fully isolater components.
Digital display panel with setting for different operations and functions
Oil and water drain valve for better servicing.
Advance troubleshooting system: Contronic, VCADS, matris.
Arm hydraulic managment system.
Radiator specially designed for hot climates with high cooling capacity and a three-stage air filter.
Special guard for protecting the tracks, hydraulic motor and piping.
One-piece chassis along with the boom and arm (heavy duty).
Cabin equipped with easy access and wide visibility for the opratord.

Model	Unit	EC1400DL	EC210BLC	EC220DL	EC250DL	EC300DL	EC380DL	EC480DL	EC750DL
ENGINE		VOLVOD4	VOLVOD6	VOLVOD6	VOLVOD7	VOLVOD7	VOLVOD13	VOLVOD13	VOLVOD16
MAX.POWER	KW/HP	73(97)	119(159)	123(167)	138(188)	170(231)	215(292)	265(360)	385(523)
AT	R/MIN	2100	1900	188	1800	1800	1700	1800	1800
MAX.TORQUE	NM	390	647	730	870	1080	1580	1800	2500
AT	R/MIN	1500	1425	1350	1350	1350	1300	1400	1340
MAIN HYDRAULIC PUMP	2XVARIBLE AXIAL PISTON PUMP	2XVARIBLE AXIAL PISTON PUMP	2XVARIBLE AXIAL PISTON PUMP	2XVARIBLE AXIAL PISTON PUMP	2XVARIBLE AXIAL PISTON PUMP	2XVARIBLE AXIAL PISTON PUMP	2XVARIBLE AXIAL PISTON PUMP	2XVARIBLE AXIAL PISTON PUMP	2XVARIBLE AXIAL PISTON PUMP
MAX.FLOW	R/MIN	2X118	2X200	2X207	2X240	2X263	2X300	2X358	2X450
BREAKOUT FORCE	KN	87	130.4	145	171	188	222	261	356
BUCKET VOLOME	M3	0.75	1	1	1.4	1.7	2.3	2.6	4.5
MAX.DIGGING REACH	MM	8800	9940	9930	10260	10720	11070	12040	12630
MAX. CUTTING HEIGHT	MM	6000	6730	6730	6980	7350	7450	7720	7780
MAX. DIGGINING DEPETH	MM	8800	9450	9460	9690	10080	10340	11020	12460
MAX DUMPING HEGHT	MM	6400	6650	6650	6800	7040	7290	7640	8380
LIFTING CAPACITY	T	3.9	6.2	6.5	8.3	8.9	13.6	16.4	20.1
OPERATING WEIGHT		14.1T	22.8T	22.8T	25T	30.5T	38.6T	49.2	74.8