Hatz B-Series Data Sheet - Silent Noise Package - Industrial Diesel Engines

Q: How can the already low noise level of B-Series engines be further reduced?

Depending on engine type, a silent noise package can reduce noise by up to 4 decibels (A), enabled by intake and exhaust component optimizations.

Q: What control and monitoring options are available for E1 family models?

E1 models (including 1B30E, 1B30VE, and 1B50E) can be controlled using standard J1939 CAN protocol via the ECU, and performance can be monitored using CAN displays.

Q: Which environmental requirements do the B-Series engines meet?

The engines are designed for sustainability and continuous development, and the E1 models fulfill EPA Tier 4 final and EU Stage V requirements, including variable speed across a wide range.

Oct 29, 2026

Upload by James

Hatz B-Series data sheet presents industrial diesel engine drive solutions focused on low noise, electronic control capability, and scalable power configurations. It highlights Single Cam mechanical control and Hatz E1 electronic injection, plus J1939 CAN monitoring options. The document outlines digital solutions for fleet management, maintenance planning, localization and geofencing, and productivity optimization. Environmental compliance is addressed with EPA Tier 4 final and EU Stage V requirements, including optional passive DPF for defined EU Stage V applications.

LanguageEnglish

CategoryTechnology

FormatPDF

Pages8

Reading Time20 min

AccessFree to download

Hatz B-Series Overview

Flexible Solution for All Areas

From a Mechanical Masterpiece to the Smart Engine

Raising Digital Potentials

Environmental Aspects and Variants

Environmental Compliance (EPA Tier 4 final / EU Stage V)

One Power Train - Many Variants

Optional Silent Noise Package

Awards and Emissions Options

Diesel Progress Awards

Optional Passive DPF for 1B50E

Technical Data and Performance Tables

Sales Area Exhaust Certificate Ratings

Technical Data for 1B20–1B50 Series

CREATING POWER SOLUTIONS Data Sheet B-Series Industrial Diesel Engines Hatz Drive Solutions [EN hatz.com](EN hatz.com) 1B30, 1B40, 1B50 Silent Depending on the engine type the already low noise level can be significantly reduced further, by 2 to 4 decibel (A), by an optional silent noise package, decreased power, and speed. This is possible thanks to optimizations in the area of intake and exhaust components. First Full Electronic and Full Variable Speed Control < 19 kW The models 1B30E, 1B30VE and 1B50E being part of the E1 family can be controlled by with standard J1939 CAN protocol – thanks to the ECU controlling the engine. It is also possible to use CAN-Displays to monitor the engine performance. Hatz B-Series: Flexible Solution for All Areas The Hatz B-series scores high marks in mobile and stationary operations with compact installation dimensions and for all applications with a power requirement up to 8 kilowatts due to its low weight. With its robustness and longevity, the series sets standards in the market. Regardless of whether on vibration plates or in the inhospitable environment of the Antarctic, the Hatz B-series has been tried and tested a hundred thousand times in harsh surroundings. From a mechanical masterpiece to the smart engine The Single Cam System patented by Hatz essentially determines the very short overall length of the mechanically controlled engines. The injection pump and the valves are operated by a single cam and rocker arms. The Hatz E1 technology, on the other hand, controls the injection electronically. It enters into a fruitful relationship with the core engine of the B-series, which has proven its excellence hundreds of thousands of times. And thus creates completely new possibilities. Raising digital potentials The engines can be linked to the Hatz Digital Solutions. These allow key information on machine operation tobe integrated into fleet management, thereby enabling machine operators to make better decisions. Also possible: optimization of the machine disposition and maintenance, localization and geofencing, and maximization of machine productivity. Environmental aspects All B-series engines have been designed for sustainability and environmental compatibility and undergo continuous development. All engines are produced and sold at the highest possible emission level, even if this is not prescribed in the respective target market. The E1 models fulfill all EPA Tier 4 final as well as EU Stage V requirements, even with variable speed across a wide speed range. One power train – many variants Thanks to the intelligent design of the engines, it is possible to offer various displacements based on the same powertrain. For the customer, this provides many options for making the best possible use of the existing space on a machine. Additionally this saves both time and money for the development and construction of entire machinery series. Optional silent noise package Depending on the engine type the current low noise level can be significantly reduced further, by up to 4 decibels (A), by a silent noise package. This is possible thanks to optimizations in the area of intake and exhaust components. Awards The engines of the E1 family won the Diesel Progress Award 2019 for the achievement of the year for the development of the ground breaking engine technology. In 2020, the fiPMG products which are based on the 1B30E, 1B30VE and 1B50E won the Diesel Progress Award for New Power Technology of the Year. 1B50E DPF with diesel particulate filter Although not required by law, Hatz offers the 1B50E engine with an optional passive diesel particulate filter for EU Stage V for defined applications. This makes us the only engine manufacturer to fulfill the strict requirements of the German BG Bau and massively reduces exposure to diesel soot. IFN Rating F/IFN/ICFN Rating | Sales area
Exhaust certificate | [rpm] | 1B20 | 1B30E | 1B30 | 1B30VE | 1

FAQs

How can the already low noise level of B-Series engines be further reduced?

Depending on engine type, a silent noise package can reduce noise by up to 4 decibels (A), enabled by intake and exhaust component optimizations.

What control and monitoring options are available for E1 family models?

E1 models (including 1B30E, 1B30VE, and 1B50E) can be controlled using standard J1939 CAN protocol via the ECU, and performance can be monitored using CAN displays.

Which environmental requirements do the B-Series engines meet?

The engines are designed for sustainability and continuous development, and the E1 models fulfill EPA Tier 4 final and EU Stage V requirements, including variable speed across a wide range.

Oct 29, 2026

Upload by James