Landoll Drexel SLT30 AC Operator'S Manual Download

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F-456-R2

Model SLT30/35 AC

Operator’s Manual

https://www.forkliftpdfmanuals.com/

Summary of Contents for Drexel SLT30 AC

Page 1: ...F 456 R2 Model SLT30 35 AC Operator s Manual https www forkliftpdfmanuals com...

Page 2: ...https www forkliftpdfmanuals com...

Page 3: ...9 Longitudinal Tipping Can Occur When 1 9 Lateral Tipping Can Occur When 1 10 Longitudinal or Lateral Tipping Can Occur 1 10 Traveling and Load Handling 1 10 Speed 1 11 Visibility 1 12 Battery Safety...

Page 4: ...Mast Side Shift 3 8 Mast Pivot 3 8 Mast Assemblies 3 8 Driver Controls 3 11 Foot Pedals 3 11 Steering Wheel and Tilt Clamp 3 11 Driver s Seat 3 12 key switch 3 13 Dash Display 3 13 Joystick 3 14 Princ...

Page 5: ...4 key switch 4 4 Dash Display 4 4 Accelerator Pedal 4 6 Brakes 4 6 Brake Pedal 4 6 Parking Brake 4 6 Basic Operating Procedures 4 7 Driving Position 4 7 Starting and Traveling 4 8 Turning and Interse...

Page 6: ...1 Service Brakes 5 11 Accelerator Control 5 11 Lift Chains 5 11 Forks 5 12 Electrical Fastener Connections 5 12 Hydraulic Cylinders Fittings and Hoses 5 12 Hydraulic Oil 5 12 Operator Controls 5 12 Li...

Page 7: ...death or serious injury to yourself and others Landoll and SLT30 AC are trademarks of the Landoll Corporation All other brand and product names are the trademarks of their respective holders Landoll f...

Page 8: ...operate the truck Operators must be retrained when new equipment is introduced existing equipment is modified operating conditions change or an operator s performance is determined unsatisfactory You...

Page 9: ...ons to follow the procedures and help you locate components on your SLT30 AC forklift You will note that each illustration has an identifying Figure number below Understanding Safety Statements You wi...

Page 10: ...Warning 6 Area Clear Caution 7 OverHead Guard Complies 8 Tire s Warning 9 Overall Warning Statements 10 Hydraulic Fluid Only 11 Blank 12 No Riders Warning 13 Pinch Point Caution 14 SwingMast Logo 15 L...

Page 11: ...FORKLIFT SAFETY AND FAMILIARITY 1 5 Figure 1 1 Right Side Decal Placement https www forkliftpdfmanuals com...

Page 12: ...1 6 FORKLIFT SAFETY AND FAMILIARITY Figure 1 2 Left Side Decal Placement https www forkliftpdfmanuals com...

Page 13: ...personal injury when operating the truck be extremely cautious that NO part of your body feet arms legs fingers clothes are outside the operator s compartment Serious injury by obstacles aisle support...

Page 14: ...will prevent slipping Check that dock boards have substantial contact with both the dock and the carrier preventing them from rocking or sliding Maintain a safe distance from the edge of ramps platfor...

Page 15: ...the load being handled A truck can tip longitudinally tipping over the front wheels or laterally tipping either to the left or right side IMPORTANT Tipping over in these conditions is made more likel...

Page 16: ...ove away from a dock while loading is in process Make sure the highway truck or trailer has its brakes applied key switch turned OFF and if on an incline has the wheels blocked Soft tires also reduce...

Page 17: ...ravel with forks straight ahead and the mast tilted backward Travel with forks or load in recommended traveling position Elevate mast or load only to pick up or deposit a load Watch out for obstructio...

Page 18: ...st be inserted and securely locked in place whenever the battery is installed A rollout safety switch will not allow the truck to move unless the restraint is in place The truck battery contains conce...

Page 19: ...uidelines WARNING 1 Be sure to replace the proper nuts bolts and other fasteners with the identical original type It is recommended to use only Landoll authorized replacement parts 2 Whenever possible...

Page 20: ...he lifting device and stand supporting the weight of the truck DANGER 8 Fully open the required truck covers and be sure they are braced to prevent accidental closing Going under a truck when it is li...

Page 21: ...pped from the factory with one copy each of the SLT30 AC Operator s Manual including an Operator s Daily Checklist starting on page 5 3 an SLT30 AC Parts Manual a battery disconnect handle and a set o...

Page 22: ...it in the truck log book and have it checked and or repaired before operating the truck Many problems can be spotted by visual inspection of the truck including oil leaks damaged tires cracks in weld...

Page 23: ...thane tires over long periods of time can develop flat spots that may not return to normal when the truck is returned to service rendering the tires defective If the truck must be stored outside it mu...

Page 24: ...p the Truck 1 Set the mast to its forward position straight ahead 2 Back the truck onto its carrier so that the forks are pointed away from the forward direction of motion 3 Set the mast to its forwar...

Page 25: ...ivot and sideshift A fifth 5th function hydraulic valve is available for an approved Class II attachment 48 volt lead acid battery that provides power for the electric system the lights and other auxi...

Page 26: ...e 3 1 1 Forks 2 Load Backrest 3 Mast 4 Load Wheels 5 Steer Drive Wheel 6 Overhead Guard 7 Rear View Mirror 8 Key switch 9 Emergency Interrupt Switch 10 Dash Display 11 Battery Compartment 12 Steering...

Page 27: ...height stated in inches and centimeters This is the distance between the ground and the top edge of the forks Weight The rated capacity of the forklift at various fork heights Rated capacity stated i...

Page 28: ...length of the rated load when the weight is evenly distributed Vertical Load Center The vertical load center is equal to one half the height of the rated load when the weight is evenly distributed SLT...

Page 29: ...counterbalance to offset the weight of the load The frame is machined after it is welded to keep tolerances tight and ensure proper fit of assembled components Brake System The front load wheels are...

Page 30: ...ter controller VMC A sensor inside the motor calculates actual motor speed and provides feedback to the controller for precise smooth operation SLT30 AC Model trucks are three wheeled trucks where the...

Page 31: ...other electrical malfunction Example Pump motor is on continuously Steering The steering system is a steer by wire system that consists of a small electric A C motor that turns a ring gear coupled to...

Page 32: ...t consists of three hydraulic cylinders one primary and two secondary a velocity fuse and a flow regulator Mast Tilt The mast tilt circuit provides the means for moving the mast and fork assembly forw...

Page 33: ...ils provide guidance and support for the middle rails which in turn guide and support the inner rails The truck forks are mounted on a carriage assembly that runs on rollers within the inner rails See...

Page 34: ...the rails and carriage provides enough pressure to force the fluid from the cylinders When the secondary cylinder piston is fully contracted the primary cylinder begins to collapse forcing its fluid b...

Page 35: ...n emergency power interrupt button Foot Pedals The foot pedals consists of an accelerator pedal and a brake pedal The accelerator pedal on the right is pressed by the driver s right foot to control th...

Page 36: ...itch See Seat Safety Switch on page 1 9 A lever under the front of the seat releases the catch for forward or backward seat adjustment Weight or suspension adjustment is controlled by the handwheel wi...

Page 37: ...indicator shows battery capacity IMPORTANT Once the battery capacity reaches 20 the lift pump motor will shut down thus disabling the lift function 3 Clock 4 Hourmeter displays number of hours that th...

Page 38: ...position the forks by controlling the movements of lift lower tilt pivot and side shift In addition the direction control switch horn auxiliary hydraulic control button and wire guidance button are a...

Page 39: ...are centered on the front of the truck NO load is placed on the forks The truck is at rest Imagine a triangle is drawn between the three suspension points This triangle is commonly called the stabili...

Page 40: ...f gravity moves to a point along the axis between points 1 and 2 center of gravity point D IMPORTANT The center of gravity will also shift if The load exceeds the rated capacity listed on the identifi...

Page 41: ...of 24 in Make sure that you do not pick up a load that is higher than twice the vertical load center NOTE The maximum horizontal and vertical load centers your SLT30 AC forklift can handle is listed...

Page 42: ...nal identification plate is attached to the truck The new plate identifies the type of attachment the changes in the load centers and the rated capacity It is illegal to use attachments for which revi...

Page 43: ...vehicles operating in the area IMPORTANT DO NOT block the following items with your SLT30 AC forklift or materials you are moving Electrical panels Fire exits Emergency stop buttons Aisle ways Workin...

Page 44: ...forklift meets the criteria for your workplace The standard SLT30 AC forklift meets the criteria for Type E as described in UL 583 Chemical Hazards Know the chemical substances you are moving in case...

Page 45: ...Association ITA If you notice that the control operation deviates from the way it is described in this manual see your supervisor Driver s Seat The driver s seat has adjustments to aide in operator c...

Page 46: ...n To operate pivot and side shift press and hold the pivot shift trigger on the joystick while performing the following operations See Figure 4 3 Moving the joystick toward the right side of the truck...

Page 47: ...ress and hold the auxiliary hydraulic function button on the joystick while moving it forward or backward See Figure 4 4 Direction Control Switch The direction control switch is located on the joystic...

Page 48: ...reduced These features are both implemented to make driving the SLT30 AC truck as safe as possible Key Switch The key switch is located to the right of the steering column beside the dash display See...

Page 49: ...a truck error or fault occurs the information regarding the error or fault will flash in this field alternating with the truck hours 6 Landguide Wire Guidance System Status where fitted This field gi...

Page 50: ...ing Brake The parking brake is a spring applied electric release brake When the key switch is turned to the on position and the operator is in the seat the brake is released When the key switch is tur...

Page 51: ...t very slow speeds and ask for a helper to guide you through the area Always face in the direction you are traveling Driving Position DANGER For proper seating position 1 Adjust the driving seat for c...

Page 52: ...ER When you reach an intersection Slow down Even if the forklift is not carrying a load it can tip over if you turn at a high rate of speed Sound the horn as you reach the intersection to warn pedestr...

Page 53: ...r truck and any other vehicle object or person Parking DANGER Before you park the vehicle ensure The parked truck will not cause an obstruction or safety hazard The forklift is clear of fire exits fir...

Page 54: ...al injury or damage to the load should it slip from the forks Look in the direction you will travel before you begin to drive the forklift Ensure forks are set so the spacing between them is as wide a...

Page 55: ...dard 40 in x 48 in W x L pallets loaded on a rack with 96 in beams Arrows show which direction to move the side shift and pivot Follow these steps to retrieve a load 1 Approach the side of the aisle t...

Page 56: ...otion for inserting the forks This may require some practice to be performed smoothly and effectively 6 Carefully rotate the mast approximately 45 to the right moving the truck forward and shifting th...

Page 57: ...e the load will not slide off the forks See Figure 4 13 Raise the load only high enough to clear the rack or the load backrest may catch the rack NOTE You may have to wait until the load has been with...

Page 58: ...ition and slowly drive the truck to the next location observing the safety rules previously stated Figure 4 16 Normal Traveling Position WARNING Forklift Tipping The following conditions can cause a f...

Page 59: ...rules of the road and yield to other equipment operators and pedestrians as required Transporting a Load Follow these reminder guidelines when you transport a load DO NOT speed Use your horn to warn o...

Page 60: ...r the incline Unloading Your Forklift NOTES Actual minimum aisle width may vary based upon application See Figures 4 10 item 5 The following illustrations show standard 40 in x 48 in W x L pallets loa...

Page 61: ...far as aisle space will allow See Figure 4 17 Be careful not to hit the opposing rack Figure 4 17 Unloading 7 Continue pivoting the mast to the right while moving the truck forward to align the load...

Page 62: ...elow the load If the forks are lowered too far beyond the no load position you can damage the mast rack or other containers on the stack Figure 4 20 No Load Position DANGER NOTE DO NOT tilt the mast b...

Page 63: ...he normal driving position See Figure 4 22 15 Lower the forks to recommended traveling position and slowly drive the truck to the next location observing the safety rules previously stated Figure 4 22...

Page 64: ...other similar working surfaces DO NOT move trailers with a SLT30 AC forklift Warning Devices Sound the horn at an intersection Stop and look for other vehicles and or pedestrians and proceed with cau...

Page 65: ...ire the truck will go into locked mode and the beeper will go silent The truck will now speed up to a maximum speed of 5 mph and the steering wheel will remain locked Wire Slow Mode Once the Landguide...

Page 66: ...4 22 OPERATING THE SLT30 AC TRUCK Table provided for general use NOTES https www forkliftpdfmanuals com...

Page 67: ...rating safely followed by details to facilitate the specific checks Maintenance Schedule A detailed and rigorous full inspection maintenance schedule must be followed and is explained in the SLT30 AC...

Page 68: ...splay X Check Seat Belt Slides Switch X Check Accelerator Pedal X Check Service Brakes X Check Parking Brake X Check Steering X Check All Joystick Functions X Check Lift Chains X Check Lights and Alar...

Page 69: ...l Roller Inspection X Inspect Side shift Chains X Inspect Electrical Connectors X Fork Inspection X Change Hydraulic Oil X Lubricate Front Wheel Bearings X Controllers X Lubricate Fork Positioner Opti...

Page 70: ...ary Functions Check Horn Operation Lights and Alarms Check Operation Steering Check Operation Check Resistance Check End Stops Steer Column Tilt Extend Check Operation Torque Levers Dash Display Gauge...

Page 71: ...ces of tread as soon as it is noticed Replace chunked tires if it produces a rough bouncy ride 2 Inspect tires for undercutting and uneven wear Undercutting is caused by continuous overloads rapid sha...

Page 72: ...is also very heavy and if restraints are not replaced after maintenance the battery could slide out of the truck causing electrical shorts and or spilling acid The truck could also tip WARNING Always...

Page 73: ...nect the battery truck cable disconnect and lay the battery cable across the battery 7 Remove battery restraint and slide the battery out of the truck Always assume that the battery is emitting explos...

Page 74: ...drometer Enough fluid must enter the hydrometer to allow the float to move freely The specific gravity of the electrolyte is read off the scale of the float where it emerges form the fluid It is good...

Page 75: ...0 F 61 2 C If you reduce the charging current extend the time accordingly 8 Refer to Table 5 1 for Specific Gravity correction factors dependent upon electrolyte temperature 9 Continue charging until...

Page 76: ...brake pedal The truck should stop smoothly without noticeable side pull or vibration Any problems with the brake system must be repaired immediately DO NOT use the truck Accelerator Control With the...

Page 77: ...tank 3 Add oil if oil level is low Operator Controls Joystick Lift Lower Control With the key switch turned ON raise the mast The hydraulic motor should start running as soon as the control is moved...

Page 78: ...s are uneven One cylinder bottoms before the other The mast rails then twist eventually causing them to crack and separate Proper tilt degree adjust is 3 forward and 4 to 4 1 backward maximum 1 To che...

Page 79: ...ts full right position and then turn key switch back to the OFF position and remove key 6 Repeat grease procedure that was done on the left side Joystick Pivot Control Hold down the trigger on the joy...

Page 80: ...seat for three seconds Sit back down and then press on the accelerator The truck should not move without cycling the directional switch back through neutral Joystick Wire Guidance Optional If your tr...

Page 81: ...ition and torque the levers tight to ensure the steer column stays locked in place during operation Dash Display Verify Gauges Inspect the dash display for errors or faults and ensure that the display...

Page 82: ...low ceilings door openings etc Safety Labels Check for damaged and missing decals Check that the decals are legible Clean and or replace as needed See page 1 4 to page 1 6 Capacity Plate The capacity...

Page 83: ...iv alent Grade oil filtered to 15 13 11 Drain flush and refill Gear Case Mobilube SHC 630 Drain flush and refill Articulating Axle Bear ings Mobil XHP222 Use standard lubrication gun Load Wheel Axle M...

Page 84: ...5 18 OPERATOR S DAILY CHECKLIST Figure 5 4 Lubrication Points 0 https www forkliftpdfmanuals com...

Page 85: ...g 13 550 lbs 6 146 kg Travel Speed Loaded Unloaded 6 mph 9 7 kph 7 mph 11 3 kph 6 mph 9 7 kph 7 mph 11 3 kph Lift Speed Loaded Unloaded 95 fpm 29 mpm 110 fpm 33 5 mpm 95 fpm 29 mpm 110 fpm 33 5 mpm Lo...

Page 86: ...7x178x307mm 18 x 9 x 12 1 in 457x229x307mm 18 x 7 x 12 1 in 457x178x307mm Battery Recommended 48V 24 125 13 48 Volt 750 AHC 6 hr rate 24 125 13 48 Volt 750 AHC 6 hr rate Battery Weight Minimum 2 600 l...

Page 87: ...HECKLIST 5 21 Document Control Revision Log Date Revision Improvement s Description and Comments 08 23 11 F 456 R1 Initial Release 10 30 12 F 456 R2 Improved layout and size nn nn nn F https www forkl...

Page 88: ...5 22 OPERATOR S DAILY CHECKLIST https www forkliftpdfmanuals com...

Page 89: ...Drexel SLT 30 AC Parts Manual Re Order Part Number F 456 R2 LANDOLL CORPORATION 1900 North Street Marysville Kansas 66508 785 562 5381 800 428 5655 WWW LANDOLL COM Copyright 2012 Landoll Corporation A...

Page 90: ...5 24 OPERATOR S DAILY CHECKLIST https www forkliftpdfmanuals com...

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