Graco L145CR 145cc Xtreme Lower Pump with Filter, XSE Seals

Genuine Graco L145CR is a 145cc Xtreme lower pump with filter and Xseal packings. It is the pump (ref. 36) in the GH933 series Big Rig sprayers and also appears in the Xtreme lowers repair and parts manual.

Features

• 145cc displacement Xtreme lower
• With filter, Xseal packings
• Rated working pressure 7400 psi (51 MPa, 511 bar)
• Fitted to GH933 / GH933ES sprayers (qty 1)
• Pump kit 16U755 covers the tie rods, lock nuts, coupling and related parts listed for this pump

Fits These Graco Models

• GH933 and GH933ES Big Rig Sprayers
• Xtreme, e-Xtreme, and King Sprayer Lowers (145cc)
• XP Sprayer Lowers (145cc)

Service Notes

• On models L180C7, L145CP and L145CR only, install the shims into the inlet housing, then press the inlet ball guide into the inlet housing (Graco manual 311762).
• On L145CR, all 3 shims are installed together between the inlet seat and the inlet ball (Graco manual 311762).

Where It Is in the Graco Manual

• Item 36, page 10 of Graco manual 332158 (highlighted in the photo above)
• page 19 of Graco manual 311762 (311762ZAS 19 XP Sprayer Lower Models 145cc, 180cc, 220cc, 250cc, and 2)
• page 21 of Graco manual 311762 (311762ZAS 21 Xtreme, e-Xtreme, and King Sprayer Lower Models 85cc 115c)
• page 23 of Graco manual 311762 (311762ZAS 23 145cc Models ▲ Replacement safety labels, tags, and cards)

Other Parts on the Same Graco Parts List

• Graco L145CP 145cc Xtreme Lower Pump (No Filter, XSeal, CED)
• Graco L145CX Xtreme Lower Pump 145cc
• Graco L145CX Xtreme Lower Pump 145cc
• Graco L145CX Xtreme Lower Pump 145cc
• Graco L145C8 145cc Xtreme Lower Displacement Pump (Non-Flush, Xseal, Disk)
• Graco L14AC1 Xtreme 145cc Lower Pump, 7400 psi (511 bar)
• Graco L145CL Xtreme 145cc Lower Pump with Filter and X-Seal
• Graco L145CN Xtreme 145cc Lower Pump, No Filter, PE/Leather Packings, Disk

Specifications