Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

System Specifications

Oil Pump
Body to outer rotor radial clearance 0.114 - 0.179 mm (0.0045 - 0.0070 in.)
Inner rotor to outer rotor tip clearance Below 0.220 mm (0.0087 in.)
Body to inner rotor axial clearance 0.030 - 0.070 mm (0.0012 - 0.0028 in.)
Body to outer rotor axial clearance 0.060 - O.110 mm (0.0024 - 0.0043 in.)
Inner rotor to brazed portion of housing clearance 0.035 - 0.070 mm (0.0014 - 0.0028 in.)

Refer to exploded views for torque specifications. Diagrams