Gear box 1.compact in appearance 2.light in weight 3.reliable in operation 4.easy in maintenance

The type of YL described in this manual possess the capabilities of abead and astern,

Clutching and disclutching,reducing and carrying the propeller thrust.

The said gearoxes ar somewhat new in construction,

Cmpact in appearance,

Light in weight,

Reliable in operation,

Easy in maintenance,

Smooth in clutching and durable in application.

 

YL-type hydraulic clutch Selection Table
Technical Specifications / Model		YL100	YL250	YL320/400	YL500	YL600
Input  type		Input coupling type toothed rubber elasticity depends on the shaft section or user-matching
Input speed(R / min)	Low speed S	750~1500	500~1000		450~1000
	High SpeedF)	1500~2500	1000~2500		1000~1800
Rated torque transmission N.M)		1000	2500	3200/4000	5000	6000
Mode of operation	Machine - Hydraulic fluid	Hydraulic pressure 1.1-1.3MPa,lubricating oil pressure0.05-0.3MPa
	Electric - Hydraulic fluid	DC24V Hydraulic Ibid
The main ratio		1:1;1:2;1:2.5;1:3;1:3.5;1:3.7;1:4;1:4.5;1:5
Mechanical efficiency%		>98
Combination of time S		<5
Oil Brand		HC-11 or HQ-10 or SAE30
Storage volume (L)		6.2	10	10	25	30
Cooling water flow rate (L)		20	20	20	25	30
The maximum oil temperature OC)		80°C
Overhaul period (hours)		~10000
Net Weight (kg)		~156	~210	~300	~420	~450
Overall Size (LxWxH)		590 420 610	740 624 550	740 624 660	800 664 713	810 880 800

L2P230 Gearbox