DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-21

DQ MARINE PRODUCT DATA

LSHC-50A Marine Air compressor

Category
Mooring Equipment
Origin
China
LSHC-50A Marine Air compressor

Product Overview

DQ Marine supplies marine equipment and technical products for shipyards, vessel operators, offshore projects and industrial buyers worldwide.

Key Specifications

Category Mooring Equipment
Model / SKU lshc-50a-marine-air-compressor
Origin China

Technical Information

China LSHC-50A Marine Air compressor:

1. Purpose and scope of application

LSHC-50A air compressor is mainly used in large and medium-sized ship and stationary diesel engine starting, also can be used as other industrial departments and the origin of compressed air pressure test

2. Institutional characteristics

LSHC - 50A air compressor for vertical, air cooled, two stage compression.

Compact structure, light weight, small volume, the use of aluminum alloy plate cooler, the cooling effect is good, reliable working in Marine conditions

3. The configuration

(1). The unit can be direct drive and belt drive, also can be used as diesel engine belt transmission, public base with oil-water separator, pressure controller, electromagnetic valves, unloading can match temperature control device, shock absorber, the vent hose.

(2). The unit can match wall-mountable electric cabinet, which can realize the automatic unloading and automatic starting, automatic parking; Motor overload and exhaust temperature alarm and stop

Base installation size:

Main Technical Parameter:

Compressor Model LSHC-50A
Type Vertical Air-Cooled 2 stage Compression
Quantity of Air Supply (m3/h) 25 30 36 45
Pressure Rating (MPa) 3
Stalk Power  (kw) 6.4 7 9.8 10.4
Rotation Rating (r/min) 870 960 1170 1460
Quantity of Cooling Water(m3/h) 0.54 0.6 0.72 0.9
Lubricating System Splash Lubrication
Lubricate Trademark L-DAB-100(GB12691)
Type of Unloader Electromagnetic valve of unloading or manual unloading
Method of Driving Direct Coupling
Motor
model Y160L-8-H Y160M-6-H Y160L-6-H Y160M-4-H
Power (kw) 7.5 7.5 11 11
Rotation (r/min) 870 960 1170 1460
Gradeprotection IP44
Ins Class B
Voltage(V) 440 380 440 380
Frequency( HZ) 60 50 60 50
Shape size(mm) 1180×680×900
Weight(kg) 320 340