Muncie PKS11102BSBB Hydraulic Gear Pump (PK Series)
The Muncie PKS11102BSBB is a PK Series hydraulic gear pump built for dependable, everyday
mobile-hydraulic duty. Its cast-iron construction and roller-bearing design help deliver smooth, repeatable flow to cylinders and motors in demanding truck applications—without the guesswork or downtime you get from off-brand pumps.
Why Choose This Pump
- Direct spec match: 7/8″, 13-tooth SAE “B” spline with SAE “B” mounting flange for clean installs.
- Flexible plumbing: straight-thread ports on both side and rear simplify hose routing on crowded frames.
- Bi-rotational design: supports clockwise or counter-clockwise rotation when configured correctly.
- PK Series pedigree: proven family with broad displacement coverage for mobile equipment needs.
Typical Applications
- Dump bodies and hoists
- Snow & ice control (plow/wing, spreader drives)
- Refuse, utility, tow/recovery, and service trucks
- Forestry, ag, and other mobile hydraulic power units
Specs & Details
| Part Number | PKS11102BSBB |
|---|---|
| Series | Muncie PK Series hydraulic gear pump |
| Cover Style | Short front cover |
| Shaft / Spline | 7/8″, 13-tooth (SAE “B”) |
| Mounting Flange | SAE “B” |
| Ports | Straight-thread; ports on both side and rear |
| Rotation | Bi-rotational (configure as required) |
| Displacement | ~2.46 in³/rev (model-coded) |
| Notes | PK Series coverage is broad—verify model code, rotation, port orientation, and displacement before ordering |
Install & Setup Tips
- Flush lines, reservoir, and valves if replacing a failed unit to protect the new pump.
- Confirm rotation and port orientation match your plumbing before tightening fittings.
- Prime the suction line; avoid dry starts. Use OEM-approved hydraulic fluid and filtration.
- After startup, verify pressure/relief settings and check for leaks at operating temperature.
Need help confirming fit?
Contact our team with your current pump tag/model code and photos—we’ll verify specs before you buy.