Product Highlight8 TX

8 TX

Automatic transmission for high pressure pumping

Lightweight, Powerful and Durable

ZF exactly customized the new 8 TX to these specific requirements in high pressure pumping applications. It offers eight gears and particularly harmonious gear transitions as well as a high spread of gear ratios. Together with the very robust basic design, this minimizes both component stress and wear and results in a reliable, durable transmission with very low life cycle costs.

More than anything else, it ensures a precise control of the pumping station. The latter can be highly powerful with the new ZF automatic transmission because the 8 TX has been prepared for a power of 1,912 kW / 2,600 hp and an input of up to 10,500 Nm / 7,744 ft-lb. What makes it literally unique, however, is its special design: Thanks to state-of-the-art BUS communication and modular programming possibilities, the ZF transmission operates without a torque converter. Trouble-free continuous operation is ensured by a flexible coupling with the latest damping technology which prevents the transfer of engine vibrations. Furthermore, the 8 TX dissipates less heat thanks to its sophisticated design.

ZF integrated the complete control electronics directly into the transmission. Additional optimizations such as a clutch housing of aluminum make the ZF transmission the lightest transmission currently available in its class: It weighs only 1,273 kg / 2,806 lbs in a dry condition, including the clutch. Furthermore, it is of a very compact dimension with a length of 149 cm / 55.66 in and a height of 85 cm / 33.46 in. Regardless of that, the 8 TX offers a high level of flexibility: Two PTOs are also available. Also assembly is simplified with the ZF transmission because, thanks to its three-point linkage, it can be easily and precisely moved to the requested position.

Transmission Features and Functions

The new ZF 8 TX is a particularly efficient product that has been specially designed for use in oil and gas production. It surpasses its
competitors in terms of power-to-weight ratio which leads to the highest flexibility for trailer manufacturers during vehicle assembly and compliance with country-specific requirements. Since it is electronically controlled via CAN bus, convenient operating features can be implemented.


Smart Operation Management
  • Activation management for coming online and pressure testing
  • Targeted control of pressure and volumetric flow rate
  • Quick system availability thanks to fast gear shifts
  • Smooth shifting thanks to automotive technology
  • Reliable and constant smooth system operation

Powershifting

  • Eight gears and very harmonious gear steps
  • High spread of gear ratios
  • Power shifting capability maintained even at high loads
  • Simple and robust design minimizes stress as well as wear on component parts
  • Precise pumping equipment monitoring and control with constant, smooth system operation (no speed fluctuations)

Thermo Management

  • Effective transmission warm-up for outside temperatures down to -40°C / °F
  • Easy connection to hot water circuit

Condition Management

  • State-of-the-art CAN communication (SAE J1939) and easy, global status monitoring
  • Online error management for real-time diagnosis
  • Modular programming options

Handling the big Horses

The new ZF 8 TX automatic transmission for oil and gas production: lightweight, powerful, and durable – designed for the application in high pressure pumping stations.

Contact ZF for general questions as well as general sales and service requests:

ZF Friedrichshafen AG
Industrial Technology Division
Business Unit Marine and Special Driveline Technology
88038 Friedrichshafen
Germany

Phone +49 7541 77-3300
Fax +49 7541 77-961797

E-mail special-transmission@zf.com

Contact our sales and service partner for Europe and Russia:

GOES GmbH
Münchener Str. 32
29392 Wesendorf
Germany

Phone +49 5376 97647 0
Fax +49 5376 97647 90
E-mail info@goes-well.com
www.goes-well.com

KATT GmbH
Vorbruch 6
29227 Celle
Germany

Phone +49 5141 9895 0
Fax +49 5141 9895 60
E-mail info@katt-gmbh.com
www.katt-gmbh.com