STEERING GEAR

Masada’s electro-hydraulic steering gears are engineered for simplicity and efficiency. With a streamlined, compact design and an ultra-responsive hydraulic system, these steering gears ensure a reliable and robust performance.

SFC Type Steering Gear

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SFT TYPE STEERING GEAR

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DFT TYPE STEERING GEAR

Reliable and Versatile Electro-Hydraulic Steering Gear

Our electro-hydraulic steering gear has a simple, compact design and employs an extremely responsive hydraulic system. They are highly reliable and durable, making them suitable for use in a wide range of vessels, including:

Commercial ships

Naval ships

Specialized ships

SPECIFICATIONS AND PARAMETERS

SFC Type Steering Gear – Specifications and Parameters

Type				SFC-20	SFC-30	SFC-40	SFC-50	SFC-60	SFC-80
Torque at Maximum Working Pressure		T-m		23	32	45	53	63	72	80
Torque at Maximum Working Pressure		kN-m		226	314	441	520	618	706	844
Rudder Turning Speed (deg./sec)				65/28	65/28	65/28	65/28	65/28	65/28
Nominal Tiller Radius (mm)				430	470	520	560	580	650
Diameter of Ram (mm)				155	170	195	205	220	240
Maximum Working Oil		Kg/cm2		210	220	220	215	215	185	240
Maximum Working Oil		Mpa		20.6	21.6	21.6	21.1	21.1	18.1	21.6
Safety Valve Pressure		Kg/cm2		263	275	275	269	269	232	275
Safety Valve Pressure		Mpa		25.8	27	27	26.4	26.4	22.7	27
With Main and Auxiliary Pumps	Motor		Output x Number (kW)	7.5 x 2	11 x 2	17.3 x 2	17.3 x 2	21.3 x 2	25.3 x 2	25.3 x 2
			Speed (min-1)	1800	1800	1800	1800	1800	1800
			Overload (%/sec)	200/60	200/60	200/60	200/60	200/60	200/60
	Pump Type x Number			T6C-005 x 2	T6C-005 x 2	T6C-010 x 2	T6C-010 x 2	T6C-014 x 2	T6C-017 x 2
Without Auxiliary Pump	Motor		Output x Number (kW)	–	–	8.6 x 2	8.6 x 2	12.7 x 2	12.7 x 212.7 x 2
			Speed (min-1)	–	–	1800	1800	1800	1800
			Overload (%/sec)	–	–	200/60	200/60	200/60	200/60
	Pump Type x Number			–	–	T6C-005 x 2	T6C-005 x 2	T6C-006 x 2	T6C-00-8 x 2
Dimensions (mm)		A		1645	1716	1860	1945	2080	2260
		B		1520	1685	1845	1945	2020	2225
		C		430	470	520	560	580	650
		D		675	740	815	880	910	1015
		E		785	815	815	815	1000	1000
		F		175	190	205	215	220	240
		G		1020	1030	1040	1050	1200	1220

SFT Type Steering Gear

Type				SFT-80		SFT-125		SFT-170
Torque at Maximum Working Pressure		T-m		72	86	105	122	143	175
		kN-m		706	844	1030	1196	1402	1726
Rudder Turning Speed (deg./sec)				65/28		65/28		65/28
Nominal Tiller Radius (mm)				650		730		850
Diameter of Ram (mm)				244		270		300
Maximum Working Oil		Kg/cm2		185	220	190	220	180	220
		Mpa		18.1	21.6	18.6	21.6	17.6	21.6
Safety Valve Pressure		Kg/cm2		232	275	238	275	225	275
		Mpa		22.7	27	23.3	27	22.1	27
With Main and Auxiliary Pumps	Motor		Output x Number (kW)	25.3 x 225.3 x 2		34.5 x 242.6 x 2		45 x 250 x 2
			Speed (min-1)	1800		1800		1800
			Overload (%/sec)	200/60		200/60		200/60
	Pump Type x Number			06V-FH2MK x 2		1V-FH2MK x 2		1V-FH2MK x 2
Without Auxiliary Pump	Motor		Output x Number (kW)	17.3 x 2		17.3 x 2	21.3 x 2	22 x 2	25 x 2
			Speed (min-1)	1800		1800		1800
			Overload (%/sec)	200/60		200/60		200/60
	Pump Type x Number			06V-FH2MK x 2		06V-FH2MK x 2		06V-FH2MK x 2
Dimensions (mm)		A		2600		2900		3225
		B		2565		2865		3200
		C		650		730		850
		D		1015		1140		1315
		E		760		910		910
		F		240		260		285
		G		1260		1395		1415

DFT Type Steering Gear

Type				DFT-60		DFT-80		DFT-125		DFT-170		DFT-200	DFT-250	DFT-300	DFT-335	DFT-400
Torque at Maximum Working Pressure		T-m		52	62	74	91	105	126	140	172	207	244	291	351	400
		kN-m		510	608	726	892	1030	1236	1373	1687	2030	2393	2854	3442	3923
Rudder Turning Speed (deg./sec)				65/28		65/28		65/28		65/28		65/28	65/28	65/28	65/28	65/28
Nominal Tiller Radius (mm)				470		520		580		650		715	730	780	850	900
Diameter of Ram (mm)				170		195		220		240		250	270	285	300	315
Maximum Working Oil		Kg/cm2		185	220	180	220	180	215	180	220	220	220	220	220	215
		Mpa		18.1	21.6	17.6	21.6	17.6	21.1	17.6	21.6	21.6	21.6	21.6	21.6	21.1
Safety Valve Pressure		Kg/cm2		232	275	225	275	225	269	225	275	275	275	275	275	269
		Mpa		22.7	27	22.1	27	22.1	26.4	22.1	27	27	27	27	27	26.4
With Main and Auxiliary Pumps	Motor		Output x Number (kW)	17.3 x 2	21.3 x 2	25.3 x 2	25.3 x 2	34.5 x 2	42.6 x 2	51.8 x 2		63 x 2	86 x 2	86 x 2	96 x 2	127 x 2
			Speed (min-1)	1800		1800		1800		1800		1200	1200	1200	1200	1200
			Overload (%/sec)	200/60		200/60		200/60		200/60		200/60	200/60	200/60	200/60	200/60
	Pump Type x Number			06V-FH2MK x 2		06V-FH2MK x 2		1V-FH2MK x 2		1V-FH2MK x 2		3V-FH2MK x 2	3V-FH2MK x 2	3V-FH2MK x 2	3V-FH2MK x 2	3V-FH2MK x 2
Without Auxiliary Pump	Motor		Output x Number (kW)	12.7 x 2		12.7 x 2	17.3 x 2	17.3 x 2	21.3 x 2	25.3 x 2		34.5 x 2	42.6 x 2	51.8 x 2	51.8 x 2	55 x 2
			Speed (min-1)	1800		1800		1800		1800		1800	1800	1800	1800	1800
			Overload (%/sec)	200/60		200/60		200/60		200/60		200/60	200/60	200/60	200/60	200/60
	Pump Type x Number			06V-FH2MK x 2		06V-FH2MK x 2		06V-FH2MK x 2		06V-FH2MK x 2		06V-FH2MK x 2	1V-FH2MK x 2	1V-FH2MK x 2	1V-FH2MK x 2	1V-FH2MK x 2
Dimensions (mm)		A		1840		2000		2190		2380		2580	2650	2920	2990	3265
		B		1682		1845		2020		2225		2390	2505	2655	2845	2970
		C		470		520		580		650		715	730	780	850	900
		D		895		970		1080		1150		1375	1385	1440	1510	1645
		E		1400		1625		1715		1800		1870	1885	1935	2005	1645
		F		190		205		220		240		255	260	275	285	260
		G		217		1370		1370		1370		1480	1500	1510	1540	1585