HWH Corporation
(On I-80, Exit 267 South)
2096 Moscow Road
Moscow, Iowa 52760

Phone: (563)724-3396 or (800)321-3494
Fax: (563)724-3408

Business Hours: 8 a.m. - 5 p.m. Central Time (M-F)

The World's Largest Manufacturer
of RV Leveling & Room Extension Systems

Frazerbilt System Diagrams


THESE DIAGRAMS ARE SPECIFIC TO SYSTEMS ON PARTICULAR VEHICLES.  TO FIND DIAGRAMS SPECIFIC TO A VEHICLE, THE SYSTEM OR INDIVIDUAL PART NUMBERS MUST MATCH THE EQUIPMENT ON THE VEHICLE.

GENERIC DIAGRAMS MAY BE AVAILABLE.  REFER TO "GENERIC SYSTEM DIAGRAMS" ON THE PREVIOUS PAGE.

BECAUSE THERE CAN BE CHANGES TO SYSTEM COMPONENTS, DRAWINGS LISTED HERE MAY DIFFER FROM EXISTING EQUIPMENT ON A PARTICULAR VEHICLE.  IF NECESSARY, CONTACT HWH CORPORATION FOR ASSISTANCE. 

LEGEND:  

DA-----------Power Extend/Power Retract Jacks (double-acting)

System #                            System Description                                         Hyd. Diagrams        Elect. Diagrams

AP58814                         725 Leveling Ford F-550 4-SA Jacks                      MP71173                 MP91384
                                              4-AP42311 12,000 SA Jacks
                                              1-AP58703 Power Unit

 AP58833                         725 Leveling Ford F-550 4-SA Jacks                      MP71175                 MP91386
                                              4-AP43876 9,000 SA Jacks
                                              1-AP58703 Power Unit

AP59088                         725 Leveling Ford F-550 4-SA Jacks                      MP71183                 MP91398
                                              4-AP43876 9,000 SA Jacks
                                              1-AP58703 Power Unit

 AP59121                         725 Leveling Ford F-550 4-SA Jacks                      MP71184                 MP91399
                                              4-AP43876 9,000 SA Jacks
                                              1-AP58703 Power Unit