DC Electrical Driven Drawworks

Description

Four models of DC electrical driven Drawworks are at your option :JC40D; JC50D; JC 70D; JC90D.
Main brake is hydraulic disc brake , Brake disc is water-cooled or air-cooled.
Auxiliary brake is eddy current brake (water-cooled or air-cooled ),EATON brake is also available.
Equipped with automatic driller according to customer requirements .

Parameter

Drawworks		JC-40D/E1000DC	JC-50D/E1500DC	JC-70D/E2000DC	JC-90D/E3000DC
Rated input power	KW	735	1100	1470	2210
Rated input power	HP	1000	1500	2000	3000
Max. pull of fastline	KN	275	340	485	640
Dia. Of wireline	mm	32	35	38	45
Dia. Of wireline	in	1-1/4	1-3/8	1-1/2	1-3/4
Drum diameter*length	Mm	640*1139	685*1245	770*1439	915*1580
Drum diameter*length	in	25*45	27*49	30*57	36*62
Drawworks shifts		4/stepless	4/stepless	4/stepless	4/stepless
Main brake	Disc brake
Auxiliary brake	Eddy current brake / E.T.N brake
The max. lifting hook load	KN	2250	3150	4500	6750
The max. lifting hook load	KIPS	500	700	1000	1500