HTL 201 EEX pump with hydraulic drive

For use in environments containing volatile substances, such as underground mining operations

This steel-cased pump with a lubricant reservoir offers a cost-effective alternative to expensive electric-driven pumps that require a protective cabinet. Designed to reduce friction and wear, the HTL 201 EEX is controlled by the hydraulic system of the host machine or transport system. It provides lubricant throughout the entire operating life of the machine or transport system. The HTL 201 EEX pump is based on the proven concept of the Lincoln HTL 201 hydraulic lubricator and is equipped with a grounding system to protect against electrical shock.

Technical characteristics and advantages

  • Robust construction
  • Easy to connect and maintain
  • Refillable tank
  • Compatible with greases up to and including NLGI consistency class 2
  • Built-in output flow regulator
  • Installation of dosing devices for sequential systems is possible
  • EEX Classification for Mining, Dust and Gas Environments

Application areas

  • Underground mining
  • Tunnel boring machines
Category:

Description

Technical specifications
Operating principle hydraulically driven pump
Operating temperature from −25 to +65 °C from −13 to +149 °F
Working pressure
Hydraulic system of the transport system 80–210 bar 1160–3046 psi
HTL 2011 Pump Starting Pressure ≥ 30 bar ≥ 435 psi
Lubricant container 1.5 liters 52.9 fluid ounces>
Empty pump weight 15 kg 33 pounds
Lubricant plastic grease: NLGI 2
Output connection
Pressure connection P G 1/4 inch
Return pipe connection T G 1/4 inch
Lubricant supply pipeline G 1/4 inch
Fitting G 1/8 inch
Dimensions 79 x 421 x 184 mm 3.11 x 16.57 x 7.24 inches
Installation position vertical
EEX safety classification ATEX I M2 c (mining)

ATEX II 2G c IIC TX (gas)

ATEX II 2D c TX (dust)
Ordering information
Part number Designation
642-41184-9 HTL 201-K7 EEX

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