Multi-Style Reciprocating Piston Helical-Lobe Process Oil Free Air Compressor API 618

• Customization: Available
• After-sales Service: Three Sets Guarantees Free of Repair
• Warranty: 2year
• Model NO.: 4LA-28/4
• Lubrication Style: Lubricated
• Cooling System: Air Cooling
• Power Source: AC Power
• Cylinder Position: Angular
• Structure Type: Open Type
• Installation Type: Movable Type
• Type: Twin-Screw Compressor
• Name: L-Type Compressor
• Model: 4la-28/4
• Medium: Air
• Xyz: 240
• Cylinder Diameter: 420/250
• Rotate Speed: 537
• Shaft Power: 125
• Link: Belt
• Motor Model: Y315m2-6
• Power: 132kw
• Transport Package: Non - Fumigated Plywood Wooden Box
• Specification: 300*200*200
• Trademark: dashan
• Origin: Shandong
• HS Code: 8414804990
• Package Size: 300.00cm * 150.00cm * 150.00cm
• Package Gross Weight: 3000.000kg

Product Description

Product Description

The L-type compressor is a type of compressor. Its cylinder arrangement is in an L shape and is composed of two mutually perpendicular cylinders. This kind of compressor has many advantages. From the perspective of power transmission, it has better power balance and relatively less vibration during operation. And because the structure is relatively compact, it takes up relatively less space and is suitable for working environments with limited space. It is relatively common in many fields, for example, in some small refrigeration equipment or industrial gas compression scenarios.
 

model	medium	Cylinder stroke	speed	Motor shaft power	Motor connection type	motor model	Motor speed	Motor Voltage	motor power(Kw)
L-11/7	Air	200	480	55	Belt connection	JY250M-6	986	380	65
L-11/7	Air	200	480	55	Direct connection	YY355M2-12	488	380	55
3L-7/8	Air	200	340	37	Belt connection	Y280M-8	740	380	45
3LA-16/3.5	Air	200	480	72	Belt connection	Y315S-6	990	380	75
3LB-20/2.5	Air	200	480	65	Belt connection	Y315S-6	990	380	75
3LD-20/3.5	Air	200	534	80	Belt connection	Y315M-6	986	380	90
L-22/7	Air	240	400	118	Belt connection	Y315M2-8	740	380	132
4LA-30/4.5-1	Air	240	537	125	Belt connection	Y315M2-6	980	380	132
4LA-28/4	Air	240	537	125	Belt connection	Y315M2-6	980	380	132
4LW2-40/3.5	Air	240	480						185
4LW3-40/3.5	Air	240
4LB2-40/1.5	Air	240				Y315M1-8	740	380	110
4LBW4-40/1.5	Air	240	460	96		Y315M1-8	740	380	110
4LBW5-40/2	Air	240	400	125		Y315M2-8	740	380	132
4L3-22/7	Vinyl chloride	240
3L(1)W-3/10-16	Liquefied petroleum gas	200	421	34		YB3-315L-14	421	380	45

Detailed Photos

Company Profile

Weifang Dashan Petrochemical Machinery Co., Ltd. is a technology-based enterprise specializing in the design, production, sales, and service of new reciprocating compressors and parts processing and maintenance services. The company has over 530 employees, including 16 professionals, and is organized into departments such as Technology, Sales, Maintenance Service, Production & Supply, and General Affairs.

The company has obtained ISO9001 Quality Management System certification, ISO14001 Environmental Management System certification, and GB/T28001 Occupational Health and Safety Management System certification. Collaborating with domestic institutions such as the Institute of Computing Technology of the Chinese Academy of Sciences and drawing on advanced technologies both domestically and internationally, the company, with its professional R&D team, highly skilled technical personnel, and strong after-sales service team, provides high-quality products and system services to customers.

The products are mainly used in fields such as petrochemicals, coal chemicals, chemicals, and LNG.
Weifang Dashan Petrochemical Machinery Co., Ltd. is a high-tech enterprise in Shandong Province and one of the top 100 non-public enterprises in Weicheng District. The company owns the Weifang Compressor Engineering Technology Center. Established in 2005, the company covers a total area of 50,000 square meters, with a building area of 20,000 square meters, a registered capital of RMB 22 million, and total assets amounting to RMB 150 million.

The company has the capacity to produce multiple sets of compressors annually, along with the ability to manufacture over 100,000 compressor valves, process 50 tons of PTFE products, and 10 tons of PEEK products per year. Its product development and manufacturing capabilities are among the top in the domestic industry.

The company can provide users with complete compressor solutions, including the design and development of eight series-M, MD, H, D, Z, P, V, and L-with gas forces ranging from 1 ton to 150 tons, as well as key components. It also offers technical consultation and maintenance services for all models and products from suppliers.
 

Our Advantages

1,one of Compressor industry leader
 

2,Independent research and development design ability. 

 

3,Can be customized to help design.

 

4,One-stop service