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4-22

F-916-0217 Edition

MAINTENANCE AND LUBRICATION

Figure 4-13: Outboard Hub and Drum

IMPORTANT

Do not mix new cups with old cones or new cones 
with old cups.

j.

Place the hub or wheel over the axle spindle 
being careful to align the hub bore with the axle. 
Do not damage the seal. Support the hub 
assembly until the outer bearing cone and 
spindle nut are installed, to avoid damaging the 
seal.

k. Install the outer bearing cone and inner spindle 

nut, tightening the nut until it is snug against the 
outer bearing cone. Remove the hub support 
allowing the hub to rest on the bearings.

l.

Install and adjust bearings 

(See “Wheel Bearing 

Lubrication and Adjustment” on page 4-23.)

m. Install the hub cap with the proper gasket. 

Tighten the cap screws of the hub cap to 15 to 20 
ft.-lbs. of torque.

n. Remove the filler plug and fill the hub cavity to 

the recommended level with a gear type oil.

o. Place the drum over the hub and brake shoes 

being careful not to damage the threads on the 
studs. Make sure the drum seats flat against the 
hub flange and mates properly with the hub pilot. 
There should be no interference between the 
brake drum pilot chamfer and the corner radius 
on the hub. If interference exists, the hub will not 
be able to function properly.

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Содержание 855E HD Series

Страница 1: ...7 LANDOLL CORPORATION 1900 North Street Marysville Kansas 66508 785 562 5381 800 428 5655 WWW LANDOLL COM Model 855E 855E HD Series Detachable Semitrailer Operator s Manual E a s t e r n W r e c k e r...

Страница 2: ...E a s t e r n W r e c k e r S a l e s I n c...

Страница 3: ...or to the Semitrailer 3 4 Connecting Tractor Services to the Semitrailer 3 4 Tractor and Semitrailer Check Out 3 5 Towing the Semitrailer 3 6 Parking the Trailer 3 7 Uncoupling Towing Vehicle from Sem...

Страница 4: ...ring 4 15 Removal 4 16 Installation 4 16 Emergency Relay Valve Maintenance 4 16 Brake Assembly Maintenance 4 16 Brake Adjustment 4 17 Disassembly for 16 1 2 x 7 Brakes 4 17 Reassembly for 16 1 2 x 7 B...

Страница 5: ...e Improper maintenance will void your warranty IF YOU HAVE ANY QUESTIONS CONTACT LANDOLL CORPORATION 1900 NORTH STREET MARYSVILLE KANSAS 66508 PHONE 785 562 5381 or 800 428 5655 OR FAX 888 527 3909 CH...

Страница 6: ...you read and understand the information contained in this manual and on the machine signs decals before you attempt to operate or maintain this vehicle The safety statements contained in this manual...

Страница 7: ...AL HOOKUP 7 Way Connector AIR HOOKUP Color Coded Gland Hands LOADED DECK HEIGHT 19 1 2 LOAD GROUND CLEARANCE 6 1 2 SWING CLEARANCE 10 9 Gooseneck 90 12 5 Gooseneck dual swing 108 90 CAPACITY FRAME CAP...

Страница 8: ...3 4 35 FT LBS WHEEL FASTENERS OUTER SPINDLE NUTS 250 400 FT LBS PILOT WHEEL NUTS 450 500 FT LBS NOTE Capacity ratings are frame capacities only Actual load capacities may be restricted by factors suc...

Страница 9: ...110 137 9 16 18 60 75 90 112 130 162 5 8 11 75 94 110 137 170 212 5 8 18 85 106 130 162 180 225 3 4 10 130 162 200 250 280 350 3 4 16 150 188 220 275 320 400 7 8 9 125 156 320 400 460 575 7 8 14 140 1...

Страница 10: ...ws Use value in if using prevailing torque nuts Parker Brand Fittings Dash Size 37 Degree JIC O Ring ORS O Ring Boss ORB 4 11 13 15 17 13 15 5 14 16 21 23 6 20 22 34 36 25 29 8 43 47 58 62 40 44 10 55...

Страница 11: ...hrough the white wire It is necessary that the blue circuit is hot when the tractor key switch is on The blue circuit on the trailer may not be used to power any additional auxiliary devices while the...

Страница 12: ...5 5 803 5 5 5 6 2 5 237 21 7 1 5 0 5 7851 0 35 6685 5 8 283 1 6 7 50 2 2 2 55 5 55 5 2 5217 2 5 226 1 2 22 6 5 0 5 9 5 22 66 29 5 5 8 31 80 7 9 9 6 5 75 6725 203 570 17 6 1 287 2875 56 237 21 7 5 6 2...

Страница 13: ...lic lines or start the semitrailer hydraulic power engine Use the TRAILER LIFT lever to raise or lower the kingpin plate sufficiently to set proper coupling height See Trailer Lift Lever on page 3 7 D...

Страница 14: ...Keep brakes engaged for remainder of hookup checkout procedures and parking Connecting Tractor Services to the Semitrailer 1 Connect the towing vehicle 7 pole electrical plug to the electrical recepta...

Страница 15: ...defect before transporting 7 Check the oil in each hub for proper level and freedom from contamination If hubs are contaminated with water dirt or some other foreign material clean before transporting...

Страница 16: ...s 4 mph If the warning lamp does not go off a fault exists in the semitrailer ABS Once the vehicle speed exceeds 4 mph the light should remain off unless a fault occurs or the keyswitch is turned off...

Страница 17: ...eat steps 4 and 5 6 Pull the tractor away from the semitrailer DANGER Trailer Lift Lever The TRAILER LIFT lever is located on the driver s side of the gooseneck assembly See Figures 3 1 and 3 3 It is...

Страница 18: ...3 8 F 916 0217 Edition OPERATING INSTRUCTIONS Figure 3 3 Hydraulic Controls F K G FRQWUROV E a s t e r n W r e c k e r S a l e s I n c...

Страница 19: ...extension is not locked in place Inspect all extensions to insure each is locked securely in position 1 Top of extension planks must be flush with main deck boards 2 Centerline of tracks or tires must...

Страница 20: ...ition OPERATING INSTRUCTIONS Figure 3 4 Swing Out Outrigger Platform Extension 2875 5 2 5 0 17 5217 2875 5 0 080 7 127 72 75 5 7 17 5 1 2 75 6 25 7 5 6 17 5 1 2 75 6 25 7 5 6 E a s t e r n W r e c k e...

Страница 21: ...ntinue to push the CARRIER LOCK RELEASE BUTTON and TRAILER LIFT lever to down position until the carrier lock goes past the carrier lock stop The release buttons will not need to be pushed after they...

Страница 22: ...3 12 F 916 0217 Edition OPERATING INSTRUCTIONS Figure 3 5 Gooseneck Attachment to Frame 226 1 5 0 E a s t e r n W r e c k e r S a l e s I n c...

Страница 23: ...ly tied to the deck front and rear using the D rings on the semitrailer frame The load must be tied with chain or ratchet straps sufficient to withstand the weight of the load using standard approved...

Страница 24: ...es to their respective gladhand on the side of the gooseneck DANGER CAUTION Unloading the Semitrailer 1 Prepare to unload the semitrailer by following the steps outlined in Preparation for Loading and...

Страница 25: ...ectrical devices while the semitrailer is moving forward However additional devices such as remote controls may be powered from the auxiliary circuit while the semitrailer is stationary Back up power...

Страница 26: ...5 Periodically check drain holes in the bottom of the relay valve for trailers with air brakes and storage compartments They must be open at all times to avoid moisture entrapment Hot Weather Operati...

Страница 27: ...the tractor or trailer 2 Use the Troubleshooting Guide on page 5 1 to check for SYMPTOMS and PROBLEMS of any trailer system not functioning correctly or where wear distortion or breakage are found Ad...

Страница 28: ...TION Figure 4 1 Lubrication Points 1 of 2 Figure 4 2 Lubrication Points 2 of 2 1 5 1 86 1 6 285 3 6 2 2 3 9276 7 2 3 6 8 2 27 6 6 55 5 3 927 7 2 3 6 1 3 1 3 7 175 5 6 6 67 0 2 7 21 06 7 86 1 6 6 867 5...

Страница 29: ...600XP100 6 ALL YEAR Beacon EP Mobilux EP Mulitiplex Red Multifak EP Alvania EP 7 ALL YEAR Teresstic 32 DTE Light Condor 32 or Magnus 32 Regal Oil R O 32 Turbo T 32 8 ALL YEAR Gear Oil GX SAE 80W 90 M...

Страница 30: ...c WARN 20K 30K PLANETARY WINCH GEAR CASE I I 3 c DP 12K 15K 20K 30K WINCH GEAR CASE I I 4 c BRADEN 12K 20K WINCH GEAR CASE I I 5 c WARN 12K PLANETARY WINCH CABLE ASSY I I L 7 c h WARN 20K 30K PLANETAR...

Страница 31: ...ERVICE PRECLEANER ELEMENT X SERVICE AIR CLEANER ELEMENT X CHANGE OIL X CHECK SPARK PLUG CONDITION AND GAP X REMOVE COOLING SHROUDS AND CLEAN COOLING AREAS X CHANGE OIL FILTER X NOTES PERFORM THESE MAI...

Страница 32: ...the trailer Rinse degreasing solution off with cold water 3 Inspect semitrailer for cause of any reported troubles WARNING 4 Scrape sand prime and repaint areas where finish is missing or where there...

Страница 33: ...f a valve or line leaks it should be replaced immediately 3 Check the engine oil each time before using Oil level should be maintained between the ADD and FULL marks on the oil dip stick For further m...

Страница 34: ...ue required if bolt head designated with Holland Neway 2 Check all other suspension components for any sign of damage looseness wear or cracks 3 With trailer on level surface and air pressure in exces...

Страница 35: ...0 66 0 5 2 5 77 1 1 21 78 1 5 81 21 7 77 1 5 7 1 3257 7 6 9 9 6 7 1 21 78 1 1 21 78 1 5 77 1 5 77 1 5 77 1 0 5 283 5 5 3527 725 9 9 7 21752 9 9 287 72 5 6 1 520 5 6833 1 21 78 1 1 21 78 1 1 21 78 1 1...

Страница 36: ...ND LUBRICATION Figure 4 4 Triple Axle w Flip Air Ride Suspension System WULSOH Z IOLS DLU ULGH 3 66 0 5 0 66 0 5 5 77 1 1 21 78 1 7 5 77 1 5 77 1 1 25 283 1 5 77 1 25 5 26 5 8 211 725 0 5 283 5 E a s...

Страница 37: ...adjusting lock nut located on the adjusting block allowing the control arm to move approximately 1 inch Move the adjusting block until holes align then insert locating pin See Figure 4 5 7 Align the c...

Страница 38: ...and outer wheel bearing surfaces of the spindle being checked and the other point on the inner bearing surface on the other spindle See Figure 4 6 3 Move the axle gauge and place against the back side...

Страница 39: ...MAINTENANCE AND LUBRICATION 4 13 Figure 4 6 Checking Axle for Bend Figure 4 7 Examples of Camber E a s t e r n W r e c k e r S a l e s I n c...

Страница 40: ...necessary to align the axles If however it does become necessary to align the axles the procedure is as follows 1 To align air ride suspension axles locate the front axle equalizer beam pivot bolt in...

Страница 41: ...ne yoke pin for wear and replace as necessary The spring chamber should not be serviced Replace entire unit both service and spring chamber if spring chamber becomes faulty WARNING Caging the Power Sp...

Страница 42: ...he emergency line is on the spring brake port 5 Check for leakage by charging the air system to a minimum of 90 psi and applying soap suds to the brake chamber and connections If a growing bubble is d...

Страница 43: ...onents servicing as necessary Reassembly for 16 1 2 x 7 Brakes 1 Install new anchor pin bushings camshaft bushing and camshaft seals into the spider See Figure 4 11 IMPORTANT When installing camshaft...

Страница 44: ...5 8670 17 187 6 6 1625 2 72 6 2 52 5 3 1 52 5 5 7 1 552 5 3 1 5 75 725 635 1 5 7 1 5 34 5 6 2 6 6 2 3 5 635 1 1 25 3 1 6 2 5 75 725 635 1 5 0 5 1 25 3 1 86 1 6 6 6 1625 06 7 6 6 06 7 86 1 63 5 63 5 6...

Страница 45: ...psi reservoir pressure must be maintained If air pressure is not available the spring brake must be manually caged 3 Remove the existing slack adjuster and clevis DO NOT REMOVE EXISTING JAM NUT See F...

Страница 46: ...the brakes several times to check for adequate clearance to all adjacent components 6 Measure the distance from air chamber to 1 2 pin Apply brakes with 100 105 psi air pressure and remeasure distance...

Страница 47: ...e is heat checked grooved or worn beyond the rebore limit or the maximum diameter c The back plate is cracked d The bolt holes are elongated e The brake drum has been severely overheated f The brake d...

Страница 48: ...bearings See Wheel Bearing Lubrication and Adjustment on page 4 23 m Install the hub cap with the proper gasket Tighten the cap screws of the hub cap to 15 to 20 ft lbs of torque n Remove the filler p...

Страница 49: ...n the lock washer and the washer tang fits in the spindle keyway 10 Install the outer lock nut and tighten to 250 300 ft lbs End play of 001 to 010 must be present in the adjusted wheel bearing assemb...

Страница 50: ...Method Measure around each tire on the tread surface A maximum difference of 3 4 is allowed between the two mating tires of a dual See Figure 4 15 Figure 4 15 Measuring Tape Method Straight Edge or St...

Страница 51: ...nd outer tire are accessible Install the flange nut pilot mount and tighten to 50 foot pounds using the sequence in Figure 4 18 Then tighten to full torque of 0 to 5 0 foot pounds Torque will drop aft...

Страница 52: ...4 26 F 916 0217 Edition MAINTENANCE AND LUBRICATION Page Intentionally Blank E a s t e r n W r e c k e r S a l e s I n c...

Страница 53: ...d wire loose Clean and tighten ground LIGHTS FLICKERING Wires shorted or loose Locate insulate replace or tighten Grounding through fifth wheel Locate broken ground wire tractor or semitrailer LIGHTS...

Страница 54: ...AD WEAR Over inflation Deflate to correct inflation See Tire Inflation on page 4 23 SHOULDER TREAD WEAR BOTH SHOULDERS Under inflation Increase inflation to correct PSI Check axle alignment See Tire I...

Страница 55: ...gn axle See Axle Alignment on page 4 14 TRACKS TO EITHER SIDE Broken or bent springs or equalizers Replace defective parts Axles not parallel Re align axles AIR RIDE HEIGHT PROBLEMS TOO HIGH Axle to c...

Страница 56: ...4 2 Worn brake shoe bushing Replace bushing Brake drum distortion Replace drum Broken brake chamber spring Replace spring Brake chamber pushrod binding Re align brake chamber bracket Air brake line l...

Страница 57: ...BRAKES RELEASED Relay emergency valve leaking Repair or replace valve Leaking tubing or hose Replace defective part EXCESSIVE LEAKAGE WITH BRAKES APPLIED Relay emergency valve leaking Repair or replac...

Страница 58: ...ting conditions or loads that create severe or excessive brake applications BRAKES PULL TO EITHER SIDE Drums of different diameters Replace with drums of same diameter Foreign matter in drums Clean dr...

Страница 59: ...tions for load limit See Standard Specifications on page 2 1 Slipping or broken pump drive Repair or replace couplings Check for alignment Valve Compensator stuck Clean Repair or Replace SYSTEM OPERAT...

Страница 60: ...Low incorrect foamy oil Replace clean or add oil as needed Suction line plugged Clean out obstruction or replace line Flush system replace filter Pump damaged Repair or place LEAKY PUMP Damaged or wor...

Страница 61: ...E a s t e r n W r e c k e r S a l e s I n c...

Страница 62: ...chable Semitrailer Operator s Manual Re Order Part Number F 916 0217 LANDOLL CORPORATION 1900 North Street Marysville Kansas 66508 785 562 5381 800 428 5655 WWW LANDOLL COM F 916 0217 02 2017 Copyrigh...

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