With over eight decades of unwavering commitment to the refrigeration industry, Jyoti Engineering Combine has diligently cultivated a reputation for delivering high-quality, user-friendly, and cost-effective thermal technology solutions. Our dedication has culminated in a comprehensive array of Bitzer compressors, featuring numerous models meticulously designed to address the diverse spectrum of refrigeration applications.

Why opt for Jyoti Engineering Combine, you may ask? We proudly stand as one of the preeminent remanufactured refrigeration specialists in India and around the world. Notably, we adhere to a stringent regimen of rigorous testing and industrial cleaning before dispatching our orders, ensuring that our customers receive products of the utmost quality.

VII

This model series has been globally validated for decades with great success. As always, it establishes the international quality standard through ongoing innovation and the application of premium materials.

Highly effective, durable, and abrasion-resistant gearbox

• reduced friction pistons made of aluminum

• Bushes with interchangeable bearings

• splash lubrication of strong chrome-plated piston rings (of type IVY) to ensure a secure oil supply.

• Unique piston pin bushings

• Widely impervious to liquid skimming as a result of its sturdy construction and slow velocity.

Efficient and stable valve plate design

• elevated volumetric efficiency as a result of functioning valve optimization

Maintenance friendly design

• accessibility of the subterranean sea without the need for specialized equipment.

2N.2t

A series of compressors that are shared by HCFCs and chlorine-free HFC refrigerants.

As a result of their exceptionally robust and highly efficient construction, standard compressors are capable of functioning with both chlorinated and chlorine-free refrigerants.

The sole distinction in the case of chlorine-free alternatives is the implementation of BITZER-approved Polyester lubricants and a revised shaft seal for 2T.2Y to 4N.2Y.

Furthermore, an Ammonia (NH) compressor series is provided, which has been optimized specifically for this particular refrigerant.

The deciding factors

• Belt drive and coupling compatibility.

• By utilizing an accessory coupling enclosure, the motor (IEC B3/B5) can be directly attached to the drive shaft via the flange located on that side.

• The minimal operating noise and vibration of the moving mechanical Paris are the result of its lightweight construction and precise balancing.

• The optimized piston shape, special surface fin-ish crankshaft, and chromium-plated piston rings ensure minimal frictional losses and a lengthy service life.

• A valve plate design that is both highly efficient and exceptionally robust is the result of a newly developed valve construction that incorporates components that have been tested for decades.

• Lubrication of pressure oil using a reversible gear pump.

• A unique oil return system that guarantees negligible oil migration.A shaft seal that is chilled by both a suction gas flow and a pressurized oil stream achieves exceptional stability with negligible thermal load. Simple maintenance as a result of convenient access; no specialized equipment is required.