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Childhood passions and fascinations generally diminish for many as they grow up, but for few others they have become goals to achieve in life, Biswajit Baruah, Son of Late Dilip Kumar Baruah and Rekha Baruah, a native of Guwahati, Assam has a similar story. A native Assamese staying at Belagavi, Karnataka is an inspired Bus Entrepreneur, Enthusiast, Journalist and a Amateur CV-Photographer.

Buses have been a childhood passion for Biswajit. A product of KLS Gogte Institute of Technology, Belagavi - Biswajit is the founder and CEO of Hive Sustainable Solutions, a Belagavi based start up company, which deals with providing sustainable solutions of bus fleet operations and bus industry as a whole, in India. Biswajit has worked previously as a 'Mentor and Director' of a Bengaluru based start-up 'Bus-Bucket' and its sister concern 'Ozobus' , before starting his own venture - 'Hive' at Belagavi. Biswajit has expertise in Automobile and Bus Journalism. His initial start up initiative of Blog Writing through his Bus Blog took him to work as a freelance 'Consulting Editor' to India's premium Commercial Vehicle Magazine - 'Motor India'. He is also a guest writer for Belagavi's premiere news and current affairs website - 'All About Belgaum'.

Biswajit started his passion as an amateur Bus Photographer and till date have captured more than 100,000 pictures of buses. He is fond of gaining and sharing technical knowledge about mechanics and electronics which drive buses. He also likes heavy commercial vehicles like trucks, excavators, cranes etc. Biswajit visits expos and exhibitions Pan India to meet people from the bus and CV Industry and to learn about products and latest technologies. His Blog and his facebook page - 'Biswajit - SVM Chaser' is followed by many top bus companies and OEMs for insights and feedback. Biswajit is well known amongst the bus fleet operators in India and is well recognized by the top operators like VRL Travels, SRS Travels and KSRTC in Karnataka, for his views and insights regarding sustainable bus fleet operations and services.

With a Pan-India approach, Biswajit stresses on the required effort for sustainable bus transport in India. He believes that Passenger Service and the Bus Crew Category is the most sought area, which needs urgent attention to bring streamline development in bus services across the country. He is currently working in the fields of Smart Mobility, Bus Codes, Inter-Modal Transport, Sustainable Transport, Biofuel Drivelines, Zero Carbon footprint initiatives, ITS (Intelligent Transport Systems), MaaS (Mobility as a Service), Big Data, PPP (Public Private Partnership), Smart Ticketing, Contactless Payments, Electric Drivelines, Smart City Initiatives, Passenger Safety and Security, Digital Solutions for Vehicle Maintenance and Monitoring.

Biswajit have been highlighted by various print and digital media in the country for his passion for buses, which includes - 'The New Indian Express', 'Times Of India', 'All About Belgaum', 'Scania India Blog', 'Vijayavani Karnataka (VRL Media)', 'Darshan Belgaum', and 'Vijay Karnataka'. He was felicitated by Rotary Club of Dharwad Central, Karnataka for his outstanding contribution to the Bus Industry especially in the areas of sustainable transport solutions. Biswajit, won the Indian Achiever's Award for the 'Promising Start Up' Category in 2022, adding another achievement to his tally.

Apart from India, Biswajit is followed by and contacted by top bus experts from European countries like Sweden, Germany, Belgium, Norway, Finland and Asian Countries like Bangladesh, China, Nepal and Indonesia. With a zeal for his passion for buses and commercial vehicle industry, Biswajit have dared to dream big on his entrepreneur ventures to develop Indian Bus Industry, encompassing whole of India.
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VOLVO B7R - Brake Circuit

7:18:00 PM Biswajit SVM Chaser 0 Comments

VOLVO B7R BRAKE CIRCUIT DIAGRAM 

Compressed-Air Brake System Layout

The Compressed Air Brake System for the B7R is a duplex circuit brake system, with one circuit for the front wheel brakes and one for the rear wheel brakes. There is also a circuit for the Parking Brake and another for extra equipment

The B7R can be fitted with different compressors, the Knorr LP48 or the Knorr 213. The Knorr 213 is available only in the leaf spring version.

Main Components :

1 - Compressor
2 - Air Dryer
3 - Regeneration Tank
4 - Safety Valve, 1.8 +/- 0.08 Mpa
5 - Filler Nipple, External Air
6 - Safety Valve, 0.93 +/- 0.035 Mpa
7 - Draining Valve
8 - Test Nipple
9 - Four Circuit Protection Valve
10 - Non Return Valve
11 - Pump Nipple, Parking Brake Circuit
12 - Blocking Valve
13 - Parking Break Valve
14 - Pressure Sensor, Parking Brake Circuit
15 - Two way Valve
16 - Quick release Valve, Parking Brake Circuit
17 - Spring Brake Cylinder, Parking Brake Circuit
18 - Footbrake Valve
19 - Quick release Valve
20 - Single diaphragm cylinder
21 - Brake Light Contact
22 - Relay Valve
23 - Spring Brake Cylinder
24 - Air Sensor, Circuit Tanks
25 - Compressed-Air Outlet

P - Primary Tank      F - Air Tank, Front Wheel Circuit     R - Air Tank, Rear Wheel Circuit

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