Holland and Holland Neway Suspensions - New Life

210HOLLAND NEWAY RL-228-14, -15, -16, -17 SUSPENSIONSTRAILER AIR SUSPENSIONSPECIFICATIONSTOPMOUNT MODEL FOR HIGHWAY OPERATIONRL-228 SERIESModels:RL-228-14, RL-228-15,RL-228-16, RL-228-17GENERAL SPECIFICATIONSCapacity: 22,500 lbs. Single Axle GAWRSuspension Only - 5" Round AxleAxle Travel (In Inches)Model Total Up DownRL-228-14-4 8 4 4RL-228-15-4 8 3.75 4.25RL-228-16-4 8 3.9 4.12RL-228-17-4 8.25 4.12 4.12AXLE SPACING45 1 /2" Min. to 122" Max. Tandem Application.AXLE TYPEAdapts to 5" round with "S" cam ordisc brakes for 20" or 22" wheels.AIR SPRING DATAAir cell operative to -65 degrees F.AIR CONTROLSAC-6100 Automatic Air Control Kit standard, single heightcontrol valve.SUSPENSION WEIGHT (Suspension Only)RL-228-14 5" Rd. 292 lbsRL-228-15 5" Rd. 297 lbsRL-228-16 5" Rd. 310 lbsRL-228-17 5" Rd. 314 lbsINSTALLATION - Refer to separate instructions forinstallation of suspension and air controlsAPPLICATION - For most On/Off highway. For lift orspecial applications, contact New Life Transport PartsCenter or Neway.HOW TO ORDER AN RL-228 SERIES SUSPENSION1. Model Number - Specify model number whenordering.2. Beam Centers - Variable from 35" to 41" to adapt to96" - 102" trailers.3. Air Spring Centers - 30" to 36" standard4. Air Controls - AC-6100 Automatic Air Control Kit,single Height Control Valve System5. Axle Size and Shape - 5" round.6. Wheel Size - 20" or 22" wheelsHOW TO ORDER AN AXLE FOR RL-228 SERIESSUSPENSIONS:1. Advise suspension model number and beamcenters when ordering axle. (See axle section inthis catalog).2. SPECIAL AXLE REQUIREMENTSSpecial camshaft and brake chamberlocations required.3. TIRE NOTE: 7 1 /4" minimum is required between thecenterline of the air spring and the tire sidewall.Determine inside tire dimension by adding 14 1 /2" to airspring centers. EXAMPLE: Air spring centers of 30"plus 14 1 /2" give inside tire dimension of 44 1 /2"minimum. Lateral and vertical tire clearance must beprovided by trailer manufacturer.RECOMMENDED BRAKE CAMSHAFT & CHAMBERLOCATION SHOWN. LOCATION MAY VARY SLIGHTLYBASED ON AXLE MFR RECOMMENDATION.Type 30 ChambersRecommendedType 30ChambersShownS-Cam Brakes 20" & 22" Wheels, 5" Round AxleClamp RingLocation 4-1/2"Locate airinlets in thisarea.9" For Narrow Track9" - 15" For Wide TrackBrake Chamber Centers3/8" MinimumClearanceC/LAxle