Related Manuals for Landoll 855E Series
Summary of Contents for Landoll 855E Series
- Page 1 Model 855E/855E HD Series Detachable Semitrailer Operator’s Manual LANDOLL CORPORATION 1900 North Street Marysville, Kansas 66508 (785) 562-5381 800-428-5655 ~ WWW.LANDOLL.COM F-916-0217 02/2017...
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Page 3: Table Of Contents
Table of Contents Introduction and Safety Information Introduction ............. . 1-1 Understanding Safety Statements . - Page 4 Maintenance Procedures ............4-6 Repair Parts .
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Page 5: Introduction And Safety Information
Is a troubleshooting guide to aid in diagnosing and solving problems with the trailer. PARTS MANUAL Is a separate manual showing the various assemblies, sub-assemblies, and systems. Refer to that manual when ordering Landoll replacement parts. Order parts from your Landoll dealer. WARRANTY The Warranty Registration form is included with the product documents. -
Page 6: Understanding Safety Statements
INTRODUCTION AND SAFETY INFORMATION Understanding Safety Statements You will find various types of safety information on the following pages and on the machine signs (decals) attached to the vehicle. This section explains their meaning. The Safety Alert Symbol means ATTENTION! YOUR SAFETY IS INVOLVED! DANGER Danger means a life-threatening situation exists. -
Page 7: Standard Specifications
Chapter 2 Standard Specifications MODEL 855E/855E HD GENERAL SPECIFICATIONS 12’-5” Dual pin settings w/ 7 position GOOSENECK Fifth wheel ride height 10’-9” Standard on 855-48CA Models 10’-9” Gooseneck = 15” KING PIN SETTING 12’-5” Gooseneck dual pins = 15” & 33” TIRE SIZE 255/70R22.5 LRH Double Coin 16-1/2”... - Page 8 STANDARD SPECIFICATIONS SPECIFIC BOLT TORQUES AIR RIDE SUSPENSION EQUALIZER BEAM PIVOT AND ADAPTER BOLTS- 800 FT. LBS. DESIGNATED W/ NEWAY ON BOLTHEAD EQUALIZER BEAM PIVOT AND ADAPTER BOLTS- 550 FT. LBS. DESIGNATED W/ HOLLAND NEWAY ON BOLTHEAD SHOCK ABSORBER MOUNTING 150 FT.
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Page 9: General Torque Specifications (Rev. 4/97)
STANDARD SPECIFICATIONS General Torque Specifications (rev. 4/97) TORQUE SPECIFIED IN FOOT POUNDS - This chart provides tightening torques for general purpose applications when special torques are not specified on process or drawing. Assembly torques apply to plated nuts and capscrews assembled without supplemental lubrication (as received condition). -
Page 10: Hydraulic Fitting Torque Specifications
STANDARD SPECIFICATIONS Hydraulic Fitting Torque Specifications TORQUE IS SPECIFIED IN FOOT POUNDS- 37 JIC, ORS, & ORB (REV. 10/97) This chart provides tightening torques for general purpose applications when special torques are not specified on process or drawing. Assembly torques apply to plated nuts and capscrews assembled without supplemental lubrication (as received condition). -
Page 11: Operating Instructions
Manual from the vendor for operation, maintenance, and emergency gladhands. service instructions. If another manual is required, it can be obtained by requesting Landoll p/n F-699. Air Brake System The air brake system of the semitrailer is operated from the towing vehicle after coupling. The towing vehicle’s air... - Page 12 OPERATING INSTRUCTIONS Figure 3-1: Trailer Terminology F-916-0217 Edition...
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Page 13: Electrical
OPERATING INSTRUCTIONS Electrical WARNING The only electrical operation required of the operator is Failure to chock semitrailer wheels could allow interconnection of the towing vehicle electrical cable plug movement of the semitrailer resulting in serious with the semitrailer electrical receptacle. personal injury, death, or damage to property in It is necessary that the tractor blue wire be connected to its path. -
Page 14: Coupling Of The Tractor To The Semitrailer
OPERATING INSTRUCTIONS Coupling of the Tractor to the Connecting Tractor Services to Semitrailer the Semitrailer 1. Connect the towing vehicle 7-pole electrical plug to DANGER the electrical receptacle on the front of the semitrailer (See Figure 3-2.) Keep all personnel clear of front, rear, and sides of towing vehicle and semitrailer during coupling, IMPORTANT component operations, and uncoupling. -
Page 15: Tractor And Semitrailer Check-Out
OPERATING INSTRUCTIONS Tractor and Semitrailer 4. Check the operation of all lights and signals on the semitrailer for proper response to switch positions Check-Out (stop, right turn, left turn, and clearance). Check operation of remote function if present. 5. Check tire inflation, adjust as needed to the pressure WARNING listed on the semitrailer VIN plate, located on the Failure to properly set and check parking brake,... -
Page 16: Towing The Semitrailer
OPERATING INSTRUCTIONS Towing the Semitrailer CAUTION Driving the towing vehicle with the semitrailer coupled If a fault exists in the semitrailer ABS, normal behind requires constant attention to the overall length of braking will occur, but wheels may lock. Service the combination. -
Page 17: Parking The Trailer
OPERATING INSTRUCTIONS Parking the Trailer Trailer Lift Lever 1. Position truck/semitrailer rig on a level, solid surface. The TRAILER LIFT lever is located on the driver’s side of the gooseneck assembly (See Figures 3-1 and 3-3.) It 2. Set the PARKING BRAKE, not the semitrailer is the middle lever and has three positions: hand brake, and check for proper brake holding. - Page 18 OPERATING INSTRUCTIONS Figure 3-3: Hydraulic Controls F-916-0217 Edition...
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Page 19: Swing Out Outrigger Platform Extension Set-Up
OPERATING INSTRUCTIONS Swing Out Outrigger Platform WARNING Extension Set-Up 1. Top of extension planks must be flush with main deck boards. DANGER 2. Centerline of tracks or tires must be loaded on the main deck, not on extension brackets. Do not operate if any extension is not locked in 3. - Page 20 OPERATING INSTRUCTIONS Figure 3-4: Swing Out Outrigger Platform Extension 3-10 F-916-0217 Edition...
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Page 21: Preparation For Loading And Unloading
OPERATING INSTRUCTIONS Preparation for Loading and 1. Practice all standard industrial safety standards. Do not load any payload that will overload any Unloading component of the trailer or cause an unsafe condition. 2. Park the tractor/semitrailer in a straight line on level CAUTION even surface. - Page 22 OPERATING INSTRUCTIONS Figure 3-5: Gooseneck Attachment to Frame 3-12 F-916-0217 Edition...
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Page 23: Loading The Semitrailer
OPERATING INSTRUCTIONS Loading the Semitrailer Securing the Load 1. Set the semitrailer up for loading as outlined in WARNING “Preparation for Loading and Unloading” on page 3-11. Do not allow slack in tiedowns. A shifting load 2. Drive the load onto the semitrailer. Insure that the may create enough momentum to break hi-test load is steering straight up onto the semitrailer and chains or strap ties. -
Page 24: Preparation For Transport
OPERATING INSTRUCTIONS Preparation for Transport Unloading the Semitrailer 1. After securing the load, following the steps as 1. Prepare to unload the semitrailer by following the outlined in “Securing the Load” on page 3-13, back steps outlined in “Preparation for Loading and Unloading”... -
Page 25: Air Ride Operation
OPERATING INSTRUCTIONS Air Ride Operation The ABS is constant powered by the auxiliary (blue) circuit, center pin on the semitrailer seven way electrical 1. Trailer air pressure must be maintained above 90 PSI connector. This circuit must be hot whenever the tractor before operating. -
Page 26: Cold Weather Operation
OPERATING INSTRUCTIONS Cold Weather Operation Hot Weather Operation 1. Cold weather causes lubricants to congeal, insulation 1. Hot weather operation can create certain problems and rubber parts to become hard, which may lead to which must be checked. Expansion of parts result in problems found in bearings, electrical systems, and tightening of bearings, fasteners, and moving parts. -
Page 27: Maintenance And Lubrication
Chapter 4 Maintenance and Lubrication Inspection This section contains instructions necessary for proper maintenance of the semitrailer. The 855E/855E HD 1. Inspect the tractor, the trailer, and trailer parts semitrailer is designed for years of service with minimal periodically for damage or signs of pending failure. maintenance. - Page 28 MAINTENANCE AND LUBRICATION Figure 4-1: Lubrication Points (1 of 2) Figure 4-2: Lubrication Points (2 of 2) F-916-0217 Edition...
- Page 29 MAINTENANCE AND LUBRICATION LUBE SEASON BRAND & PRODUCT (WEIGHT AND/OR TYPE) EXXON MOBIL PHILLIPS 66 TEXACO SHELL Mega Flow HVI 32 ALL YEAR NUTO H 32 DTE 24 Rando HD 32 Tellus T 32 SAE 5W-20 ALL YEAR ----- ----- ----- ----- Aeroshell 64MS...
- Page 30 MAINTENANCE AND LUBRICATION NORMAL OPERATING SERVICE INTERVALS 1st 5 Hours Weekly or Monthly or 6 Months or Yearly or LUBE ITEM NOTES or 50 Miles 500 Miles 2,000 Miles 12,000 Miles 25,000 Miles LIGHTS WIRING & CONNECTIONS FASTENERS KING PIN AND PLATE C,I,L BRAKE AIR SYSTEM RELAY VALVES...
- Page 31 MAINTENANCE AND LUBRICATION HYDRAULIC ENGINE MAINTENANCE SCHEDULE AFTER EACH CYCLE OF INDICATED HOURS OPERATION FILL FUEL TANK CHECK OIL LEVEL CHECK AIR CLEANER FOR DIRTY, LOOSE, OR DAMAGED PARTS CHECK AIR INTAKE AND COOLING AREAS, CLEAN AS NECESSARY SERVICE PRECLEANER ELEMENT SERVICE AIR CLEANER ELEMENT CHANGE OIL CHECK SPARK PLUG CONDITION AND GAP...
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Page 32: Maintenance Procedures
MAINTENANCE AND LUBRICATION Maintenance Procedures Cleaning 1. Wash semitrailer to remove all accumulated dirt and Repair Parts grime. 2. Use any mineral spirits paint thinner (or its Repair parts are illustrated and listed in a separate parts equivalent) to remove grease and oil from all parts of manual. -
Page 33: Gooseneck, Frame, And Deck
If any cracks or breaks are found, 5. Use the fuel recommended for the engine package contact the Landoll factory for repairs. Inspect the deck installed on you trailer. daily for broken or missing planks or missing attachments. -
Page 34: Suspension Maintenance
MAINTENANCE AND LUBRICATION Suspension Maintenance 2. Check all other suspension components for any sign of damage, looseness, wear or cracks. See Figures 4-3 and 4-4 for Triple Axle and Triple Axle 3. With trailer on level surface and air pressure in w/ Flip Axle Air Ride Suspension drawings. - Page 35 MAINTENANCE AND LUBRICATION Figure 4-3: Triple Axle Air Ride Suspension System...
- Page 36 MAINTENANCE AND LUBRICATION Figure 4-4: Triple Axle w/ Flip Air Ride Suspension System 4-10 F-916-0217 Edition...
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Page 37: Air Ride Height Adjustment
MAINTENANCE AND LUBRICATION Air Ride Height Adjustment 5. Check the ride height to make sure it is correct. Consult Landoll Service Center if correct height (See Figure 4-5 for parts identification.) cannot be obtained. 1. Before adjusting, the vehicle must be empty with the 6. -
Page 38: Alignment
MAINTENANCE AND LUBRICATION Alignment 1. Remove wheel, hub and bearing assemblies. 2. Place a 3-point axle gauge against the front side of the axle, and adjust each axle gauge point to the Wheel Alignment axle. (Double point end against the inner and outer wheel bearing surfaces of the spindle being checked and the other point on the inner bearing surface on DANGER... - Page 39 MAINTENANCE AND LUBRICATION Figure 4-6: Checking Axle for Bend Figure 4-7: Examples of Camber 4-13...
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Page 40: Axle Alignment
MAINTENANCE AND LUBRICATION Axle Alignment Air Ride Suspension Axles Proper axle to king pin alignment is necessary to obtain The air ride suspension is aligned and adjusted at the straight tracking. If axle alignment is off, “dog-tracking” factory and it should not be necessary to align the axles. occurs. -
Page 41: Brake System Maintenance
MAINTENANCE AND LUBRICATION Brake System Maintenance Spring Air Brake Chambers Check for faulty units. Check the condensation holes on WARNING the underside of the brake chambers to make sure they are open. The spring brake has two brake chambers, a 1. -
Page 42: Removal
(See Figure 4-12.) performed by trained service personnel. Contact 5. Mark all air service lines for proper reinstallation and a Landoll authorized service center or the Landoll disconnect from the brake chamber. factory for servicing. -
Page 43: Brake Adjustment
MAINTENANCE AND LUBRICATION Brake Adjustment Reassembly for 16-1/2” x 7” Brakes This semitrailer is equipped with automatic slack adjusters which compensate for brake lining wear and 1. Install new anchor pin bushings, camshaft bushing keep brakes adjusted. Brakes should not be adjusted and camshaft seals into the spider (See manually except when relining brakes. - Page 44 MAINTENANCE AND LUBRICATION Figure 4-11: Axle and Brake Assembly 4-18 F-916-0217 Edition...
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Page 45: Automatic Slack Adjuster
MAINTENANCE AND LUBRICATION Automatic Slack Adjuster Replacing Slack Adjuster The semitrailer automatic slack adjusters provide the 1. Chock wheels to prevent vehicle from rolling. means for routine brake adjustment to compensate for Release spring and service brake. Air chamber push rod must be fully released. -
Page 46: Adjusting Slack Adjuster
MAINTENANCE AND LUBRICATION Adjusting Slack Adjuster 5. Fully apply and release the brakes several times to check for adequate clearance to all adjacent 1. Rotate the manual adjuster clockwise until brake components. shoes contact drum. 6. Measure the distance from air chamber to 1/2" pin. 2. -
Page 47: Hub And Drum Maintenance
MAINTENANCE AND LUBRICATION Hub and Drum Maintenance 3. Replacement of the brake drum is required if any of the following conditions exist: 1. Clean and inspect the brake drums whenever relining a. The brake drum is cracked. the brakes. To be suitable for further service, the b. - Page 48 MAINTENANCE AND LUBRICATION Figure 4-13: Outboard Hub and Drum m. Install the hub cap with the proper gasket. IMPORTANT Tighten the cap screws of the hub cap to 15 to 20 ft.-lbs. of torque. Do not mix new cups with old cones or new cones with old cups.
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Page 49: Wheel Bearing Lubrication And Adjustment
MAINTENANCE AND LUBRICATION Wheel Bearing Lubrication 10. Install the outer lock nut and tighten to 250-300 ft.-lbs. End-play of .001" to .010" must be present in and Adjustment the adjusted wheel bearing assembly. With semitrailer sitting level, the oil level must be checked DANGER daily and maintained between the “ADD”... -
Page 50: Tire Matching
MAINTENANCE AND LUBRICATION Tire Matching Straight Edge or String Method Both tires on the same spindle must be the same size in (This method cannot be used if tire and wheel order to properly distribute the load and braking forces assemblies are not mounted on the axle.) Jack trailer up between them. -
Page 51: Mounting Tire And Wheel (Hub Type)
MAINTENANCE AND LUBRICATION Mounting Tire and Wheel (Hub Install the flange nut (pilot mount) and tighten to 50 foot-pounds using the sequence in Figure 4-18. Type) Then tighten to full torque of 0 to 5 0 foot-pounds. Torque will drop after the first 50 to 100 miles of 1. - Page 52 MAINTENANCE AND LUBRICATION Page Intentionally Blank 4-26 F-916-0217 Edition...
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Page 53: Troubleshooting Guide
Most electrical system problems show up as a burned out responsible for equipment that is improperly maintained. light or fuse, or inoperative electrical component. Wiring, Contact an authorized Landoll Service center for grounds, or components may be at fault. Locate the servicing. -
Page 54: Tires - Wheels - Suspension
TROUBLESHOOTING GUIDE Tires - Wheels - Suspension • “Hydraulic System” on page 4-7 • “Alignment” on page 4-12 Most tire, wheel, and suspension related problems are • “Hub and Drum Maintenance” on page 4-21 due to excessive loads, extreme conditions, and •... - Page 55 TROUBLESHOOTING GUIDE PROBLEM PROBABLE CAUSE SOLUTION CRACKING Overinflated tires Deflate tire to proper PSI. High speeds Adjust speed according to road and load conditions. High speed cornering Adjust cornering practices. Over loading Check rim load rating. *IN ALL INSTANCES OF RIM FAILURE, REPLACE THE RIM IMMEDIATELY! BENDING OR WARPING Curb-hopping or potholes Adjust turning practices and adjust speed...
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Page 56: Brakes
TROUBLESHOOTING GUIDE Brakes For maintenance procedures, see “Brake System Maintenance” on page 4-15 . PROBLEM PROBABLE CAUSE SOLUTION NO BRAKES OR BRAKES ARE Brake air system improperly connected Reconnect hand valves properly. INTERMITTENT Relay/Emergency valve plugged Clean valve. Defective tractor protection valve Repair or replace. - Page 57 TROUBLESHOOTING GUIDE PROBLEM PROBABLE CAUSE SOLUTION ALL BRAKES DO NOT RELEASE Air system improperly connected to tractor Tighten or adjust connections. Brake valve on tractor is applied Release brake. Relay emergency valve in emergency Check line pressure and check valve. position Restricted tubing or line Locate restriction and remove.
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Page 58: Brake Drums
TROUBLESHOOTING GUIDE Brake Drums • “Suspension Maintenance” on page 4-8 • “Alignment” on page 4-12 For maintenance procedures, refer the following • “Brake System Maintenance” on page 4-15 sections: • “Hub and Drum Maintenance” on page 4-21 • “Wheel Bearing Lubrication and Adjustment” on page 4-23 PROBLEM PROBABLE CAUSE... -
Page 59: Hydraulic System
TROUBLESHOOTING GUIDE Hydraulic System Most hydraulic system failures follow the same pattern: a gradual or sudden loss of pressure or flow with a resulting loss of cylinder or motor power. Any one of the system’s components may be at fault. By following step-by-step procedures, the trouble can be located in a short time. - Page 60 TROUBLESHOOTING GUIDE PROBLEM PROBABLE CAUSE SOLUTION OVER HEATING OF OIL IN SYSTEM Oil passing through relief valve for Return control valve to neutral when not in excessive time use. (See Table 4-1.) Incorrect, low, dirty oil Use recommended oil Fill reservoir with clean oil. Replace filter.
- Page 62 Equipment from Landoll Corporation is built to exacting standards ensured by ISO 9001 registration at all Landoll manufacturing facilities. Model 855E/855E HD Series Detachable 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...
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