J series motors
Danfoss Char-Lynn J series motors provide a lot of power, up to 5 kW [6.5 hp], from a very small package. They are 61 mm [2.4 in] in diameter and 104 mm to 130 mm [4.1 in to 5.1 in] in length. The J series motor shaft and seal allow return line pressures up to 76 bar [1,100 psi] without a case drain line and peak pressures of 220 bar [3,190 psi] in the return line.
Features and benefits
- Constant-clearance Geroler set
- Integrated check valves and increased valve seal lands
- Self-lubricating shaft bushing
- High-strength rigid components
- Variety of displacements, shafts, mounts, and special options
- High efficiency
- Extended leak-free performance
Applications
- Agricultural augers, harvesters, and seeders
- Car wash tire spray wands and brushes
- Marine bow thrusters
- Food processing
- Railroad maintenance equipment
- Machine tools
- Conveyors
- Snow blower chute rotators
- Industrial sweepers and floor polishers
- Sawmill works
- Turf equipment reel drives
- Paint strippers
Specifications
- Five geroler element displacements
- Flow 21 l/min [5.5 US gal/min] continuous and 25 l/min [6.5 US gal/min] intermittent*
- Speed up to 1,992 rpm continuous and 2,458 rpm intermittent
- Pressure 140 bar [2,030 psi] continuous and 165 bar [2,400 psi] intermittent
- Torque 62 Nm [549 lb in] continuous and 84 Nm [743 lb in] intermittent
*Intermittent operation refers to operation up to six seconds every minute