1-888-551-3082 | 1-919-443-0207 | sales@hydraulicpartsusa.com
You will get an email confirming we have received your inquiry.
A team member will review your request and be in touch concerning any questions or specifications.
You will receive a comprehensive quote tailored to your specific needs.
The SYDFE1-2X/028R-PKC62N00-1834-A0X0XXX is supplied by Bosch Rexroth within the SYD Hydraulic Control Systems series. Designed to meter fluid volume in automated hydraulic loops, it provides fixed and variable delivery parameters that match servo-controlled drives. The displacement is 28 cm³, so each shaft revolution moves that volume into the circuit. Direction of rotation is clockwise, allowing direct coupling to right-hand prime movers. With a maximum operating pressure of 280 bar, the assembly withstands high system demands. At 1500 rpm and full displacement it passes 42 l/min, while the flow rises to 84 l/min at the nominal speed. Service is stable down to 250 rpm, and permissible speed climbs to 3600 rpm when displacement is reduced or 3000 rpm when it is at maximum. A moment of inertia of 0.0017 kg·m² enables rapid speed changes without imposing large drive losses.
The module weighs 20.5 kg without a through-drive, and the N00 designation confirms that no secondary pump can be attached to the shaft. Output torque reaches 125 Nm at 280 bar, so the mechanical interface must transmit that load continuously. Power capability is 20 kW at 1500 rpm and increases to 39 kW at the nominal speed, supporting energy-dense hydraulic actuators. Shaft loading is limited to 1000 N in axial direction and 1200 N radially, allowing the unit to operate with belt drives or gear couplings provided these limits are respected. These force ratings protect internal bearings and maintain alignment during dynamic duty cycles. The specified characteristics complete the mechanical envelope and ensure reliable integration in high-performance hydraulic automation stations.
Direction Of Rotation
Clockwise (R)
Displacement
28 cm3
Mass Without Through-drive
20.5 kg
Max Flow @ 1500 Rpm (vg Max)
42 l/min
Max Flow @ Nnom (vg Max)
84 l/min
Max Power @ 1500 Rpm (Δp 280 Bar)
20 kW
Max Power @ Nnom (Δp 280 Bar)
39 kW
Maximum Axial Force
1000 N
Maximum Operating Pressure
280 bar
Maximum Radial Force
1200 N
Maximum Speed (vg < Vg Max)
3600 rpm
Maximum Speed (vg Max)
3000 rpm
Maximum Torque (Δp 280 Bar)
125 Nm
Minimum Speed
250 rpm
Moment Of Inertia
0.0017 kg·m²
Through-drive
None (N00)
Worldwide Shipping with FedEx and UPS.
We accept all major credit cards
1 year Hydraulic Parts USA warranty on ALL products
We are a Better Business Bureau A+ business