Pre-Fill Boosters
Jergens Pre-Fill Boosters offer many more advantages than conventional boosters while maintaining the same basic simplicity. Our Pre-Fill Boosters have (2) automatic cycles. The first cycle pre-fills the work circuit using low pressure with a large reservoir to provide volume. The second cycle then automatically provides high pressure as needed. These units also provide automatic bleeding of the work circuit. This self-bleeding feature negates the need to “bleed the lines” after it is set up.
Features, Benefits, & Product Specifications:
-
Ideal for any general-use production system requiring maximum efficiency with minimum effort
-
Must be used in the upright (vertical) position
-
Self bleeding
-
Easy view reservoir
-
Available in 15:1, 30:1, and 54:1 boost ratios
-
Kits & accessories available (see Related Products below)
Pre-Fill Boosters
Select a part number for CAD drawings, price and stock availability.
Part Number | CAD | Unit | Reservoir Capacity (cu. in.) | High Pressure Volume (cu. in.) | Minimum Input (psi) | Maximum Input (psi) | Boost Ratio | Maximum Output (psi) | Weight (lbs) | Repair Kit Part Number |
---|---|---|---|---|---|---|---|---|---|---|
61704 | Inch | 50 | 7 1/2 | 40 | 125 | 15:1 | 1875 | 28 | 62107 | |
61705 | Inch | 50 | 3 3/4 | 40 | 125 | 30:1 | 3750 | 28 | 62108 | |
61706 | Inch | 55 | 2 | 40 | 75 | 55:1 | 4100 | 28 | - - - |
Documents and Videos
- Operating Manual
- Operating Manual - 81600 ONLY
- Jergens Production Vise System
- Jergens Production Vises Features and Benefits
- Vertical Machine Solutions
- Horizontal Machine Solutions
- Hydraulic Production Vises
- Production Vises