49-ton Heavy Truck: Hydrogen EV Powertrain solutions

zz SMRT Ltd.

  • HyTract 49t Tractor (truck) Powertrain capability:6x4 drive thanks to Dual traction drive units in use now! Mining & Commercial
  • 81,000 lbs (37 ton) payload
  • 128 KW Hydrogen Fuel Cell based Powertrain system
  • Advanced batteries ensure consistent power, enhancing fuel efficiency and reducing vehicle weight
  • Dual RDU for good 6x4 performance and load weight capability
  • Save on Diesel fuel and Fleet running costs. Offset carbon usage and gain credits
  • Systems for Commercial Truck 53' refer aka Refrigerated units
  • The newest and latest vehicle Hydrogen Powertrain for offer is: MY 2025

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H2 Fuel Cell Systems for Refrigerated/ Refer trailers

  • Replace diesel engines in reefer trailers with our advanced hydrogen technology for zero emissions and enhanced efficiency.
  • Enjoy quieter operation, lower fuel costs, and reduced maintenance, all while contributing to a cleaner environment.
  • Experience the future of sustainable refrigeration with hydrogen fuel cells—powering your trailers with reliability and eco-friendly performance.
  • We'll make it compatible with your trusted Trusted Thermal Units like Carrier, Thermo King & Daikin
  • Hydrogen Fuel Cells just replace the Diesel, the rest of your trailer is the same familiar one. 
  • Elevate your refrigerated transport and storage with hydrogen fuel cells.

Complete Tractor to Trailer:

  • 6x4 Drive, 49 ton tractor FCEV Powertrain (37,000 Kgs or 81,000lbs Payload)
    • H2 Fuel Cell (drive)
    • Traction Battery
    • Controller & SW
    • Dual RDU drive
    • 500 kms Short Haul range (expandable)
    • 60 Kwh Battery
    • 128 Kw H2 Fuel Cell
  • 53' H2 Referidgeration Trailer Systems (reefers)
    • H2 Fuel Cell (reefer)
    • Power Distribution for your cooling unit

System Base Specifications: 

  • up to -30C/-22F
  • Head Leakage 23
  • Air leakage 5
  • Stainless Steel or Aluminum.
  • 3-phase AC 380/440V 50/60 Hz

53' Units and Vehicle compatibility:

  • End use has choice of Axles, Tires and Lights to meet their local laws and vehicle regulations.
  • Trailers and vehicle boxes are provided without running gear and some cases lights. 
  • DOT requirement are met locally. 
  • Full fleet and full custom support is available. 

Key features

  • Save on Diesel fuel and Fleet running costs. Offset carbon usage and gain credits.
  • Can be customized to your system specifications and needs.

Application areas

  • Commercial Trucks
  • Ship/  Marine
  • Infrastructure, Ports, & industry
  • Long term storage
  • Emergecy Cold storage & matterial handling.
  • Medical Storage

Contact us

  • Interested in services from zzSMRT? Please contact zzSMRT by filling in the contact vendor form or request for quote form.
zz SMRT Ltd.

zz SMRT Ltd. is a leading Canadian engineering consulting firm, excelling in hydrogen projects, prototyping, and high-priority global initiatives. Established in 2017, the company specializes in functional safety and process-oriented development for advanced software and hardware.

Core Competencies:

  • H2 Fuel Cell EV procurement & Integration: Leading hydrogen fuel cell technology integration
  • Functional Safety & Development: Expertise in software and hardware development, adhering to rigorous safety standards.
  • Global Project Support: Experience in EV/ICE automotive, hydrogen rail, autonomous trucks, and SAFE controllers with SIL3 products.
  • Standards Compliance: Success in aligning global test procedures for product industrialization and EBIT efficiency.
  • Homologation & Industrialization: Efficient strategies for bringing products to market.
  • Risk Analysis: Comprehensive software and hardware risk analyses.
  • Functional Safety Verification: Ensuring compliance with IEC 61508, ISO 26262, and ISO 13849.
  • Cybersecurity: Robust protection for software and hardware systems.

Certification Guidence for:

  • EN 50657, 50128, 50129
  • IEC 61508, ISO 26262, ISO 13849
  • SAE, FMVSS, WMI, NHTSA compliance

OEM Representation: Agent for OEMs in hydrogen fuel cells, battery , and controller/BCM modules, advancing technology in automotive and transportation sectors

99% of all inquiries get answered within 5 days. Your inquiry will be sent immediately to the right person within the vendor organisation.

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