Hydraulic pump HTL 201 EEX for underground mining
The Lincoln HTL 201 EEX is the first hydraulic pump designed for use in applications involving volatile substances, such as underground mining. Its steel pump body and lubricant reservoir make it a cost-effective alternative to expensive electric pumps, which also require a protective enclosure. Designed to minimize friction and wear, the HTL 201 EEX is powered by the hydraulic system of a master machine or carrier system and supplies lubricant as long as the machine or carrier is in operation. Based on the proven Lincoln HTL 201 hydraulic tool lubricator concept, the HTL 201 EEX incorporates a grounding point for electrical discharge when needed.
Features and Benefits
- Robust construction
- Easy installation and maintenance
- Refill container
- Suitable for lubricants up to NLGI class 2
- Integrated throttle for changing the lubricant quantity
- For progressive lubricant distributors
- ATEX I M2 c (mining)
- ATEX II 2G c IIC TX (Gas)
- ATEX II 2D c TX (dust)
Technical data
Hydraulic pump HTL 201 EEX
- Function: hydraulically driven pump
- Operating temperature: -25 to +65 °C
- Hydraulic pressure carrier system: 80 – 210 bar
- Starting pressure of the pump HTL201*: ≥ 30 bar
- Lubricants: Greases up to NLGI class 2
- Capacity of the lubricant container: 1.5 kg
- Weight (empty pump): 15 kg
- Installation position: any
Connections/Outlets
- Pressure connection P: G 1/4”
- Return line connection T: G 1/4”
- Lubricant supply line: G 1/4”
- Lubrication fitting: G 1/8”
EEX classifications
- ATEX I M2 c (mining)
- ATEX II 2G c IIC TX (Gas)
- ATEX II 2D c TX (dust)
* The pressure relief valve of the HTL 201 pump is set to 270 bar. All system components must be designed for the maximum hydraulic pressure of the carrier system.
