Nanjing Construction Machinery Co., Ltd.
Main products:Truck Crane,Crawler Crane,Generator,Truck,Container Reach Stacker
Contact Us
  • Contact Person : Mr. Zhang Jun
  • Company Name : Nanjing Construction Machinery Co., Ltd.
  • Tel : 86-25-83179757,83179727
  • Fax : 86-25-83179787
  • Address : Jiangsu,Nanjing,Rm 1708, 6th Building, 399 Zhongyang Road, Gulou District
  • Country/Region : China
  • Zip : 210037

L2P230 Gearbox

L2P230 Gearbox
Product Detailed
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 YL100YL250YL320/400YL500YL600
 Input  typeInput coupling type toothed rubber elasticity depends on the shaft section or user-matching 
Input speed(R / min)Low speed S750~1500500~1000450~1000
High SpeedF)1500~25001000~25001000~1800
Rated torque transmission N.M)100025003200/400050006000
Mode of operationMachine - Hydraulic fluid Hydraulic pressure 1.1-1.3MPa,lubricating oil pressure0.05-0.3MPa
Electric - Hydraulic fluid DC24V Hydraulic Ibid
The main ratio1:1;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 BrandHC-11 or HQ-10 or SAE30
Storage volume (L)6.210102530
Cooling water flow rate (L)2020202530
The maximum oil temperature OC)80°C
Overhaul period (hours)~10000
Net Weight (kg)~156~210~300~420~450
Overall Size (LxWxH)590 420 610740 624 550 740 624 660800 664 713 810 880 800 

L2P230 Gearbox

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