DURALITE MECHANICAL SUSPENSION KITS …

1 208 DURALITE MECHANICAL SUSPENSION AssembliesAvailable in Conveniently Boxed KitsDURALITE MECHANICAL SUSPENSION kits Up to 70lbs. weight savings through the use of high strength 80,000 lb. yield steel. Easy axle alignment. Industry leading 5-year parts and labor components for underslung or overslung, under mount, straddle mount or flange mount MECHANICAL suspensionswith 3/4" seat height are available in boxed kits for single axle, tandem or tri-axle trailer applications in mountingheights for 4-1/2" to 19" SUSPENSION COMPONENTS PACKAGED IN THREE KITSKit NumbersSPK0029*SPK0030*SPK0031**Front and rear underCenter under mountStandard 3/4" axle seatsmount hanger brackets,hanger brackets, adjustablebottom plates, u-bolts &Contentsadjustable and fixed torqueand fixed torque arms andfastener hardwarearms and necessary fastenernecessary fastener hardwareOther mounting heightshardwareare available* Note: kits are also available in straddle mount and frame mount configurations.

2 ** Seat heights are also available to handle mounting height requirements from 4-1/2" up to 19" DURALITE SINGLE AXLE SUSPENSIONDURALITE TANDEM AXLE SUSPENSION209 HOLLAND NEWAY SUSPENSIONSTRAILER AIR SUSPENSIONfor Most Low Profile ON/OFFH ighway ApplicationsRLU-228 SERIESWith capacities up to 22,500 lbs. and ride heightsranging from 6 to 12 inches, the RLU Series will handlemost low profile applications like drop frames and low EZ-ALIGN feature is AIR SUSPENSIONfor Most ON/OFFH ighway ApplicationsRL-228 & RL-230 SERIESWith capacities up to 22,500 lbs. and ride heightsranging from 12 to 17 inches, these RL Series will handlemost applications. Two-pin axle connection protects theaxle while providing positive axle alignment. Balancedsuspension geometry softens rides, even in more difficultroad conditions. The EZ-ALIGN feature is AIR SUSPENSIONfor Most Heavy Duty ApplicationsRL-250 RLU-250 SERIESThis Neway SUSPENSION combines a big 25,000 lbs.

3 Per axlecapacity with proven reliability and performance. Long traveland balanced SUSPENSION geometry softens rides, even inmore difficult road EZ-ALIGN feature is standard. EZ ALIGN The Original and Proven Non-WeldAxle Alignment FeatureMake axle adjustments in minutes from the outboard side ofthe trailer. It is a very simple system. No special tools orwelding is needed, you just loosen the lock nut, rotate thepivot bolt to adjust the alignment and retorque the Lock Nut to800 ft lbs. - there is no weld to replace. The EZ-ALIGN feature is standard for all RL/RLU Series Air SPECIFICATIONSC apacity: 22,500 lbs. Single Axle GAWRS uspension Only - 5" Round AxleAxle Travel (In Inches) SPACING451/2" Min. to 122" Max. Tandem TYPEA dapts to 5" round with "S" cam ordisc brakes for 20" or 22" SPRING DATAAir cell operative to -65 degrees CONTROLSAC-6100 Automatic Air Control Kit standard, single heightcontrol WEIGHT ( SUSPENSION Only)RL-228-145" lbsRL-228-155" lbsRL-228-165" lbsRL-228-175" lbsINSTALLATION - Refer to separate instructions forinstallation of SUSPENSION and air controlsAPPLICATION - For most On/Off highway.

4 For lift orspecial applications, contact New Life Transport PartsCenter or TO ORDER AN RL-228 SERIES SUSPENSION1. Model Number - Specify model number Beam Centers - Variable from 35" to 41" to adapt to96" - 102" 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" Wheel Size - 20" or 22" wheelsTRAILER AIR SUSPENSIONSPECIFICATIONSTOPMOUNT MODEL FOR HIGHWAY OPERATIONRL-228 SERIESM odels:RL-228-14, RL-228-15,RL-228-16, RL-228-17 Locate airinlets in RingLocation4-1/2"9" For Narrow Track9" - 15" For Wide TrackBrake Chamber CentersHOW TO ORDER AN AXLE FOR RL-228 SERIESSUSPENSIONS:1. Advise SUSPENSION model number and beamcenters when ordering axle. (See axle section inthis catalog). AXLE REQUIREMENTSS pecial camshaft and brake chamberlocations TIRE NOTE: 71/4" minimum is required between thecenterline of the air spring and the tire inside tire dimension by adding 141/2" to airspring centers.

5 EXAMPLE: Air spring centers of 30"plus 141/2" give inside tire dimension of 441/2"minimum. Lateral and vertical tire clearance must beprovided by trailer BRAKE CAMSHAFT & CHAMBERLOCATION SHOWN. LOCATION MAY VARY SLIGHTLYBASED ON AXLE MFR Brakes 20" & 22" Wheels, 5" Round AxleType 30 ChambersRecommendedType 30 ChambersShown3/8" MinimumClearanceC/LAxleHOLLAND NEWAY RL-228-14, -15, -16, -17 SUSPENSIONS211 HOLLAND NEWAY RL-228-14, -15, -16, -17 AIR SUSPENSIONSREF. -96" WIDE VEHICLEADD 6" FOR 102" WIDE VEHICLENOTE: 5" RD. AXLE CONNECTIONASSEMBLED AND PRE-TORQUEDAT FACTORY141/2" CLEARANCEAROUND AIR SPRINGTIRE NOTE:11/4" minimum distance is requiredbetween underside of wheel well and topof tire when air springs are clearance, 2" minimum each sideof tire must be provided by trailermanufacturer or Sub Frame " X 3" X 3" FRAME NOTE:Sub frame structure isresponsibility of the trailermanufacturer or installer25/8" Ref RL-228-1423/16" ,RL228-16,RL-228-17 MODEL"A" Dim.

6 "B" "14"RL-228-158-1/4"15"RL-228-1610-5/8"16 "RL-228-1710-5/8"17" Models can use cambered or non-cambered camshaft is mounted to the rear of the axle,medium or long camshafts can be camshaft is to rear of axle, brake chambers aremounted under the axle as shown (See previous page). camshaft locations are for more NEWAY RL-228-14, -15, -16, -17 AIR SUSPENSIONS20101120124a34a32159211513316 185225A91419871718212815b91a13a15a206204 3213 HOLLAND NEWAY RL-228-14, -15, -16, -17 AIR 'dModelHeight190520568 Adjustable Frame Bracket2*RL-2281490520561 Adjustable Frame Bracket2*RL-2281590520843 Adjustable Frame Bracket2*RL-22816, 171a90520858 Non-Weld (EZ-ALIGN ) Frame Bracket LH (Includes 15a) 1RL-2281490520856 Non-Weld (EZ-ALIGN ) Frame Bracket LH (Includes 15a) 1RL-2281590520857 Non-Weld (EZ-ALIGN ) Frame Bracket LH (Includes 15a) 1RL-22816,17290025157 Angle Brace4RL-2281490023002 Angle Brace4RL-22815,16,17390036177 Spacer Washer12RL-228 All490516566 Equalizing Beam LH (Includes 4a)1RL-228 All90516567 Equalizing Beam RH (Includes 4a)1RL-228 All4a90008149 Rubber Bushing6RL-228 All590501261 Axle Adapter LH (inside)1RL-228 All90501262 Axle Adapter RH (inside)

7 1RL-228 All5a90001215 Axle Adapter LH (outside)1RL-228 All90001216 Axle Adapter RH (outside)1RL-228 All693400492 Lock Nut 3/4-102RL-228 All790033785 Air Spring Mounting Plate2RL-228 All890557156 Air Spring Assembly2RL-22814,15,1690557157 Air Spring Assembly2RL-22817993400506 Lock Nut 11/8-76RL-228 All1093003597 Cap Screw 3/4-10 x 31/2"2RL-228 All1190044642 Shock Absorber2RL-22814,15,1690044089 Shock Absorber2RL-228171293201051 Cap Screw11/8-7 x 81/2"4RL-228 All1393201055 Cap Screw 11/8-7 x 91/4"2*RL-228 All13a90508009 Cap Screw 11/8-7 x 91/4" (Non-Weld Application)1RL-228 All1493600072 Lock Washer 1/2"2RL-228 All1590008147 Alignment Bushing4*RL-228 All15a90008185 Alignment Bushing (Non-Weld Application)2RL-228 All15b90008186 Alignment Bushing (Non-Weld Application)1RL-228 All1693003609 Cap Screw 3/4-10 x 4"2RL-228 All1793400149 Hex Nut 3/4"-162RL-228 All1893600077 Lock Washer 3/4"4RL-228 All1993400136 Hex Nut 1/2"-132RL-228 All2090508004 Replacement Shock Bushing8RL-228 All2190018515 Upper Shock Bracket2RL-228 All2293400367 Square Nut 3/4-102RL-228 AllService Repair Kits48100206 SRK-149 - Axle Connection (5" round, 20" wheel)1RL-228 All48100264 SRK-203 - Pivot Connection, Adjustable1RL-228 All48100295 SRK-233 - Pivot Connection, Non-Weld (EZ-ALIGN )1RL-228 All Note: If you replace the frame brackets on these suspensions, they have been updated to Part No.

8 90521--- brackets take a different alignment collar. Use the 90008198 in place of the NEWAY ART-505-C, -1, ART-555-C-1,-2,-3 AIR 'dModel190557027 Air Spring Assembly2 ART-505-C-1,-190557008 Air Spring Assembly2 ART-555-C-1,-2,-3290516335 Equalizing Beam Assembly LH (Includes items 2a, 2b, 3)1 ART-505-C, 555-C-390516336 Equalizing Beam Assembly RH (Includes items 2a, 2b, 3)1 ART-505-C, 555-C-390516337 Equalizing Beam Assembly LH (Includes items 2a, 2b, 3)1 ART-505-C-1, 555-C-290516338 Equalizing Beam Assembly RH (Includes items 2a, 2b, 3)1 ART-505-C-1, 555-C-290516341 Equalizing Beam Assembly LH (Includes items 2a, 2b, 3)1 ART-555-C-190516342 Equalizing Beam Assembly RH (Includes items 2a, 2b, 3)1 ART-555-C-12a90001006 Beam Seat2 ART-505-C, 555-C-390501037 Beam Seat2 ART-505-C-1, 555-C-290001008 Beam Seat2 ART-555-C-12b90008139 Rubber Bushing2 All390531040 Beam Lift Bracket2 All493900027 Washer 18 All590001082 Axle Adapter2 All690028047 Rubber Wrapper2 All790028083 Rubber Pad2 All890510061 Axle Cap Assembly LH - Without Axle Stops1 All90510062 Axle Cap Assembly RH - Without Axle Stops1 All90510063 Axle Cap Assembly LH - With Axle Stops1 All90510064 Axle Cap Assembly RH - With Axle Stops1 All990041878U-Bolt 1-8 x 9"4 ART-505-C, 555-C-390042791U-Bolt 1-8 x 10 1/2"4 ART-505-C-1, 555-C-290042792U-Bolt 1-8 x 12 1/2"4 ART-555-C-11090519993 Frame Bracket, LH, Adjustable1 ART-555-C-1,-2,-390519994 Frame Bracket, RH, Fixed1 ART-555-C-1,-2,-390519995 Frame Bracket, LH, Adjustable1 ART-505-C,-190519996 Frame Bracket, RH, Fixed1 ART-505-C.

9 -11190008147 Adjusting Bushing2 All1290044162 Shock Absorber2 ART-505-C,-1, 555-C-190044642 Shock Absorber2 ART-555-C-2,-31390518319 Air Spring & Shock Bracket Assembly LH1 ART-505-C, 555-C-1,-390518320 Air Spring & Shock Bracket Assembly RH1 ART-505-C, 555-C-1,-390518321 Air Spring & Shock Bracket Assembly LH1 ART-505-C-1, 555-C-290518322 Air Spring & Shock Bracket Assembly RH1 ART-505-C-1, 555-C-21490544241 Axle Stop Assembly LH1 ART-505-C90544242 Axle Stop Assembly RH1 ART-505-C90544243 Axle Stop Assembly LH1 ART-505-C-1, 555-C-190544244 Axle Stop Assembly RH1 ART-505-C-1, 555-C-190544245 Axle Stop Assembly LH1 ART-555-C-290544246 Axle Stop Assembly RH1 ART-555-C-290544247 Axle Stop Assembly LH1 ART-555-C-390544248 Axle Stop Assembly RH1 ART-555-C-31590036177 Spacer Washer4 All1693003645 Hex Head Bolt 3/4-10 x 51/2" Gr52 All1793400492 Lock Nut 3/4-10 GrB4 All1893003579 Hex Head Bolt 3/4-10 x 31/2" Gr52 All1932101055 Hex Head Bolt 11/8-7 x 91/4" Gr82 All2093400506 Lock Nut 11/8-7 GrC2 All2193400136 Hex Nut 1/2-13 GrB2 All2293600072 Lock Washer 1/28 All2393002893 Hex Head Bolt 1/2-13 x 1" Gr26 All2493400502 Lock Nut 1-8 GrC8 All2593400149 Hex Nut 3/4-16 GrB2 All2693600077 Lock Washer 3/42 All2793600005 Washer 3/42 All2890508004 Replacement Shock Bushing8 AllService Repair Kits2948100215 SRK-158 - Cam Assembly 1"1 All3048100218 SRK-161 - Lower Cam Pin1 All3148100219 SRK-162 - Upper Cam Pin1 All3248100220 SRK-163 - Wear Band1 All3348100230 SRK-173 - Coil Spring Replacement

10 (Includes Installation Tool)2 All48100250 SRK-173-1 - Coil Spring Replacement (Without Installation Tool)2 All48100108 SRK-64 - Axle Connection (5" Round)1 ART-505-C, 555-C-348100110 SRK-66 - Axle Connection (5" Round)1 ART-505-C-1, 555-C-248100112 SRK-68 - Axle Connection (5" Square)1 ART-505-C, 555-C-348100181 SRK-128 - Axle Connection (5" Round)1 ART-555-C-148100202 SRK-145 - Pivot Connection1 AllHOLLAND NEWAY ART-505-C, -1, ART-555-C-1,-2,-3 AIR SUSPENSIONS216 HOLLAND NEWAY AR-92-12,-14,-15,-16,-17,-18 AIR SUSPENSIONS164b1629152115133124a32223184 b116207203414193951718191410821AR-92-12, -14,-15,-16,-17, 'dModelHeight190520383 Adjustable Frame Bracket2AR-921290520346 Adjustable Frame Bracket2AR-921490519710 Adjustable Frame Bracket2AR-921590520235 Adjustable Frame Bracket2AR-9216,1790520385 Adjustable Frame Bracket2AR-9218290025157 Angle Brace4AR-921290023002 Angle Brace4AR-9214,1590023001 Angle Brace4AR-9216,17,18390036177 Spacer Washer12AR-92 All490516500 Equalizing Beam LH (Includes Items 4a, 4b)1AR-92 All90516501 Equalizing Beam RH (Includes Items 4a, 4b)1AR-92 All4a90008139 Rubber Bushing (Front Pivot)2AR-92 All4b90008149 Rubber Bushing (Axle Connection)4AR-92 All590501289 Axle Adapter LH (Includes Item 22)