Miller Vulcan 810 NYC Скачать руководство пользователя страница 23

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I-7

Section I - SAFETY PRECAUTIONS (cont'd)

SAFE TOWING

There are two key factors in safe towing:

. Have enough front axle weight for safe steering.

. Avoid excess rear axle weight.

The issue here is safety. Unsafe steering may cause a serious accident.

It is recommended that a safe steering formula that maintains at least 0

percent of the UNLADEN (unloaded) front axle weight, for towing, be used.

Unladen weights at front and rear axles.

The formula is expressed as follows: ML = .FAW x WB/OH

where:

= maximum lifted load for safe steering.

FAW = unladen (unloaded) weight at front axle.

WB = wheel base or distance between the center of the front axle to

the center of the rear axle(s).

OH = overhang or distance from the center of the rear axle(s) to the

lift point of the towing device.

To use the formula, multiply the unladen weight at the front axle by ..

Multiply the result by the wheel bases. Then, divide that result by the

overhang. So, you should calculate the maximum lifted load for each tow

truck, using this formula, post those limits in the truck and instruct each

driver to strictly observe those limits.

You should also observe gross vehicle weight ratings (GVWR), gross axle

weight ratings (GAWR), and the towing equipment ratings.

Содержание Vulcan 810 NYC

Страница 1: ...CIFICATIONS subject to change without notice All ratings specified are based on structural factors only not vehicle capacities or capabilities Miller Industries Towing Equipment Inc 8503 Hilltop Drive...

Страница 2: ...al theory regardless of whether the loss resulted from any general or particular requirement which MILLER knew or had reason to know about at the time of sale MILLER MAKES NO WARRANTY EXPRESS OR IMPLI...

Страница 3: ...State and Local Regulations 2 Read Understand and Follow the Instructions in this Manual 3 Use Good Safe Work Practices in a Common Sense Way 4 Only have Authorized and Trained Operators running the W...

Страница 4: ...ty county or state Miller Industries rejects any liability claim that may result from the incorrect or unlawful application of its equipment Section I SAFETY PRECAUTIONS I 1 thru I 18 Section II SPECI...

Страница 5: ...SSEMBLY VI 12 VI 13 WHEEL LIFT ASSEMBLY VI 14 thru VI 17 RECOVERY BOOM WINCH HYDRAULICS VI 18 VI 19 WHEEL LIFT HYDRAULICS VI 20 VI 21 PUMP VALVE FILTER HYDRAULICS VI 22 VI 23 WINCH CLUTCH CONTROL VI 2...

Страница 6: ...NOTES...

Страница 7: ...ible for the failure of the wrecker or its accessories resulting from improper maintenance The danger from an automobile does not cease when it is disabled or wrecked Recovering and towing automobiles...

Страница 8: ...READTHEMOUNTING OPERATING MAINTENANCEMANUALFOR WARNINGS AND PRECAUTIONS 2 NEVER TAKE ANYTHING FOR GRANTED DON T ASSUME THAT EVERYTHING ISALLRIGHTATTHE START OF WORK TODAY JUST BECAUSE EVERYTHING SEEME...

Страница 9: ...ULATIONS PERTINENT TO THESE RATINGS SHALL ALWAYS BE CAREFULLY OBSERVED RATINGS SHOWN ARE BASED ON THE HYDRAULIC MECHANICAL OR STRUCTURAL DESIGN OF THE WRECKER RATHER THAN STABILITY IT IS ALWAYS UNSAFE...

Страница 10: ...INTENANCE MANUAL WARNINGS AND PRECAUTIONS AND UNDERSTAND AND HAVE HAD EXPLAINED TO THEM BY THEIR EMPLOYER THE HAZARDS OF OPERATING THE WRECKER THEY MUST BE FAMILIAR WITH THE HAZARDS OF OPERATING AT A...

Страница 11: ...e known Don t use winch cables with hooks attached by means of cable clips Use only cables with hooks attached by means of thimbles and machine swaged terminals USE CABLE CLIPS ONLY IN THE EVENT OF AN...

Страница 12: ...next clip as near loop as thimble will permit Turn nuts on firm but do not tighten 3 Space additional clips as indicated so distance between clips is equal Tighten all nuts evenly and torque as speci...

Страница 13: ...cables don t begin pulling without rechecking connections Make sure that all cables and snatch blocks are securely attached and cannot accidentally pull loose Alwaysusetwosafetychainswhen towing all v...

Страница 14: ...with your wrecker without making absolutely sure that the winch drum clutch is FULLY engaged Don t attempt to recover heavy loads without first estimating the amount of pull that will be required Rig...

Страница 15: ...n t tie down the front end of your wrecker for recovery work or heavy lifts You are apt to damage the truck frame if you do Don t exceed WORKING LIMIT ratings of cable Use breaking strength ratings on...

Страница 16: ...nly used to secure steering wheels but that is not as reliable as devices designed for this purpose Don t operate your wrecker s engine faster than recommended excessive speeds can damage hydraulic pu...

Страница 17: ...er you have hooked up a vehicle for towing don t start the tow until you have double checked the hook up installed safety chains and released the parking brakes of the towed vehicle When using a towin...

Страница 18: ...cle on its front wheels unless the steering wheel is secured with the front wheels straight ahead Don t tow a vehicle on its front wheels if they are damaged Don t tow a vehicle on its drive wheels un...

Страница 19: ...require both systems for safety You should use wheel straps plus safety chains with all wheel lifts The following illustrations show why Don t continue to wind in winch cable after the hook is agains...

Страница 20: ...panic stop or minor collision may cause the vehicle to come loose Without straps crossing a railroad track may free the vehicle Without straps a pothole may cause the vehicle to come free Without stra...

Страница 21: ...l lift if the crossbar is obstructed Without straps the vehicle may contact the ground and pull free if wheel lift hydraulics fail Without straps maneuvering in parking areas may twist the vehicle fre...

Страница 22: ...vehicles regardless of distance A Always use two wheel straps when towing all vehicles regardless of distance To avoid such accidents use wheel straps plus safety chains You need both systems for saf...

Страница 23: ...load for safe steering FAW unladen unloaded weight at front axle WB wheel base or distance between the center of the front axle to the center of the rear axle s OH overhang or distance from the center...

Страница 24: ...I 18 Section I SAFETY PRECAUTIONS cont d SAFE TOWING Wheel base and overhang distances for tow slings and wheel lifts Wheel base and overhang distances for truck hitches and underlifts...

Страница 25: ...nufacturer i e that person or company installing new equipment on a new chassis must certify the completed vehicle by obtaining completing and affixing to the door post on the drivers side of the vehi...

Страница 26: ...ve a Serial Number Specification Label mounted on the outer boom The label will exhibit the Model Number Serial Number and Ratings See Figure 2 2 FIGURE 2 2 2 3 SPECIFICATIONS 810 NYC 8 ton independen...

Страница 27: ...nter IPS Working line limit 3 500 lb c Boom Specifications Boom Rating at Boom Swivel Retracted 16 000 lbs Maximum Boom Elevation 38 2 4 SPECIFICATIONS Wheel Lift DESCRIPTION INCHES Retracted Distance...

Страница 28: ...l Lift System 60 C A 86 Wide Modular Body Safety Chains in Tailboard Chain Pockets Safety Chain Pocket Guards Wheel Lift Ratchets Straps Drivers and Passenger Side Tool Compartments In Cab Wheel Lift...

Страница 29: ...and is switched on by the clutch pump switch mounted in the truck cab See Figure 3 1 FIGURE 3 1 THE PUMP IS DESIGNED TO RUN ANY FUNCTION AT NORMAL IDLE SPEED DO NOT OVER REV ENGINE 3 3 The hand held...

Страница 30: ...hand held control unit is clearly marked as to its functions and directions See Figure 3 2 FIGURE 3 2 3 5 The wrecker boom is elevated and extended by means of double acting cylinders The boom can be...

Страница 31: ...L LEVEL IN WINCH BEFORE ANY OPERATION FILL TO PROPER LEVEL WITH REQUIRED GEAR LUBRICANT AS NEEDED REFER TO SECTION V MAINTENANCE FOR PROPER PROCEDURES 3 2 The switch panel mounted in the truck cab con...

Страница 32: ...III Section III OPERATIONAL FUNCTIONS WRECKER cont d FIGURE 3 4 USE SAFETY CHAINS ON ALL TOWING AND LIFTING APPLICATIONS...

Страница 33: ...FUNCTION AT NORMAL IDLE SPEED DO NOT OVER REV ENGINE 3A 3 The hand held control units are electrically switched on by the switch and the hydraulic pump is electrically engaged when any function switch...

Страница 34: ...nd the claws are opened and closed by means of double acting hydraulic cylinders and can be operated under either LOAD or NO LOAD conditions 3A 6 The switch panel is mounted in the truck cab and contr...

Страница 35: ...of the cable 3 500 lbs d DO NOT use the winch or cable for the lifting of people 4 3 PREPARING TO RECOVER VEHICLE a Position wrecker as near as possible to disabled vehicle to be recovered b Reduce t...

Страница 36: ...fore operating any control handles observe the winch cables to make sure they are free and have sufficient slack to allow boom to extend If not pay out sufficient cable by either 1 or 2 1 Operate CABL...

Страница 37: ...ecovery operation to reduce line load and increase pulling capacity The winch cable is then anchored in the ring at the end of the boom c After recovery operation is complete rewind winch cable on dru...

Страница 38: ...NOTES...

Страница 39: ...familiar with its controls components and load requirements before attempting any operation 4A 2 PREPARING TO LOAD VEHICLE a Align the Wheel Lift with the disabled vehicle to be towed See Figure 4A 1...

Страница 40: ...ch pump ENGAGED THIS CAN CAUSE PUMP FAILURE DUE TO OVER SPEED AND OVERHEATING c Adjust engine speed to desired RPM recommended 1400 to 1500 using the electronic throttle control in cab of truck DO NOT...

Страница 41: ...G INSTRUCTIONS WHEEL LIFT cont d 4A 3 VEHICLE HOOK UP cont d FIGURE 4A 2 b Extend Wheel Lift Boom to maximum stroke then retract boom approximately 3 by use of the WHEEL LIFT EXTEND IN OUT Control See...

Страница 42: ...STRUCTIONS WHEEL LIFT cont d 4A 3 VEHICLE HOOK UP cont d c If disabled vehicle is equipped with small or flat tires it may be necessary to attach the small tire adapters to claws See Figures 4A 4 and...

Страница 43: ...by either 1 or 2 1 Straight Approach Back the Wheel Lift until the crossbar is firmly against the tires of the vehicle to be towed See Figure 4A 6 FIGURE 4A 6 2 Angled Approach Back the Wheel Lift unt...

Страница 44: ...cont d 4A 3 VEHICLE HOOK UP cont d FIGURE 4A 7 FIGURE 4A 8 e Engage claws to capture tires of vehicle to be towed using the CLAW OPEN CLOSE Control See Figure 4A 9 Ensure that both claws have fully c...

Страница 45: ...HOWN IN FIGURE 4A 9 WITH TIRES CAGED f Check position of tires from left to right Tires should be centered on the wheel lift as much as possible On wide track vehicles such as vans this is critical On...

Страница 46: ...cal On these vehicles the tires may hang over the claws one or two inches on each side This is permissible provided tire tie down straps are properly installed NOTE TOWING REAR WHEEL DRIVE VEHICLES WH...

Страница 47: ...IE DOWN STRAPS AND SAFETY CHAINS ON ALL TOWING AND LIFTING APPLICATIONS 4A 4 TIE DOWN STRAP PROCEDURES a Using the BOOM UP DOWN Control raise the vehicle to the desired towing height b Lay the safety...

Страница 48: ...GURE 4A 10 e With the strap pulled tight pass the chain between the two hooks welded to the front of the crossbar at an angle f Repeat tie down strap procedures on opposite side of vehicle 4A 5 SAFETY...

Страница 49: ...OPERATING INSTRUCTIONS WHEEL LIFT cont d 4A 5 SAFETY CHAIN HOOK UP PROCEDURES cont d FIGURE 4A 11 b Loop free end of chain under crossbar and attach to vehicle to be towed See Figure 4A 12 4A 13 FIGUR...

Страница 50: ...CTIONS WHEEL LIFT cont d 4A 5 SAFETY CHAIN HOOK UP PROCEDURES cont d FIGURE 4A 13 c The following are some suggested vehicle hook ups for safety chains See Figures 4A 14 thru 4A 17 or consult AAA towi...

Страница 51: ...IVA 13 OPERATING INSTRUCTIONS WHEEL LIFT cont d 4A 5 SAFETY CHAIN HOOK UP PROCEDURES cont d FIGURE 4A 15 FIGURE 4A 16...

Страница 52: ...SAFETY CHAIN HOOK UP PROCEDURES cont d FIGURE 4A 17 d After attaching the safety chains to the vehicle pull the chain tight under the crossbar and seat chain firmly in the outermost hook welded to the...

Страница 53: ...th the bottom of the tailgate See Figure 4A 19 FIGURE 4A 19 MAKE SURE THAT CHAIN LINKS ARE FIXED SECURELY IN CHAIN CADDY KEYHOLE SLOTS f Raise vehicle to desired height for towing Retract boom pulling...

Страница 54: ...IVE ADDITIONAL TURNING ABILITY CURBS SHOULD BE CROSSED AT A 45 DEGREE ANGLE WHEN TOWING FROM REAR AXLES SECURE STEERING WHEEL OF VEHICLE DO NOT RELY ON THE STEERING WHEEL LOCKING DEVICE DO NOT TOW ON...

Страница 55: ...the event of a sudden stop follow the procedures below for reasons of safety in towing 1 Pull off the roadway and check safety straps to make certain they are tightened securely 2 If safety straps are...

Страница 56: ...retract wheel lift boom and raise wheel lift to the fold position f Raise wrecker boom to obtain sufficient clearance between wheel lift and ground when driving Disengage hydraulic pump by switching c...

Страница 57: ...are a Before checking oil level in reservoir wipe away all dirt grease and grime around filter cap before removing it Make certain that all containers funnels and pouring spouts are absolutely clean b...

Страница 58: ...essary Vibration and stress may loosen even properly torqued bolts e Lubricate all grease fittings on the Wrecker and Wheel Lift including 1 Winch 2 Cylinder Pivot Bearings 3 Cross Bar Pivot 4 Boom Sl...

Страница 59: ...Standard Stanogear 5 6 Texaco Maropa 5 c Grease Synthetic Fortified such as Drydene SFG d Oil for miscellaneous bearing surfaces SAE 30 e Cable Oil SAE 30 or special cable lubricant NOTE THERE IS NO P...

Страница 60: ...supplier for information regarding specific temperature requirements 5 6 LUBRICATION 1 Cable Use oil or approved cable lubricant 2 Winch Oil Level Fill to oil plug level inside of housing with SAE 14...

Страница 61: ...V Section V MAINTENANCE cont d MAINTENANCE RECORD DATE MECHANIC WEEKLY MONTHLY QUARTERLY SERVICE PERFORMED IMPORTANT HYDRAULIC HOSES AND CABLES SHOULD BE INSPECTED WEEKLY FOR SIGNS OF ABRASION...

Страница 62: ...V Section V MAINTENANCE cont d MAINTENANCE RECORD DATE MECHANIC WEEKLY MONTHLY QUARTERLY SERVICE PERFORMED IMPORTANT HYDRAULIC HOSES AND CABLES SHOULD BE INSPECTED WEEKLY FOR SIGNS OF ABRASION...

Страница 63: ...V Section V MAINTENANCE cont d MAINTENANCE RECORD DATE MECHANIC WEEKLY MONTHLY QUARTERLY SERVICE PERFORMED IMPORTANT HYDRAULIC HOSES AND CABLES SHOULD BE INSPECTED WEEKLY FOR SIGNS OF ABRASION...

Страница 64: ...V Section V MAINTENANCE cont d MAINTENANCE RECORD DATE MECHANIC WEEKLY MONTHLY QUARTERLY SERVICE PERFORMED IMPORTANT HYDRAULIC HOSES AND CABLES SHOULD BE INSPECTED WEEKLY FOR SIGNS OF ABRASION...

Страница 65: ...V Section V MAINTENANCE cont d MAINTENANCE RECORD DATE MECHANIC WEEKLY MONTHLY QUARTERLY SERVICE PERFORMED IMPORTANT HYDRAULIC HOSES AND CABLES SHOULD BE INSPECTED WEEKLY FOR SIGNS OF ABRASION...

Страница 66: ...NOTES...

Страница 67: ...anufacturer s Parts Department 1 Manual Number Date of Publication 2 Manual Page Number 3 Page Title 4 Reference Number of Part Desired 5 Part Number 6 Part Description 7 Quantity of Part Desired Prov...

Страница 68: ...VI Section VI PARTS cont d SUBFRAME ASSEMBLY...

Страница 69: ...X 1 1 2 FL HD SKT 13 2 805040011 VERTICAL BOOM GUIDE PAD 23299002 BODY INSTALL NEW YORK CITY 14 6 0306680 RUBBER T MOUNT LTI 20203 15 2 0307114 RUBBER MOUNT TBA 20103 16 4 SCREW 3 8 16 X 1 1 4 HEX HD...

Страница 70: ...VI Section VI PARTS cont d SUBFRAME ASSEMBLY cont d...

Страница 71: ...HD CAP 38 14 NUT 1 4 20 NYLOK HEX 39 5 NUT 3 8 16 NYLOK HEX 40 4 NUT 1 2 13 NYLOK HEX 41 4 WASHER 1 4 FLAT 42 5 WASHER 3 8 FLAT 43 1 LOCKWASHER 3 8 HELICAL 44 4 WASHER 1 2 FLAT 45 3 0806854 PIN WELDME...

Страница 72: ...VI Section VI PARTS cont d BODY ASSEMBLY...

Страница 73: ...MUD FLAP BRACKET CS 16 1 810031100 LH INSIDE SKIRT WELDMENT 17 1 810038100 RH INSIDE SKIRT WELDMENT 18 2 0307996 MUD FLAP BLANK 19 2 804500001 MUD FLAP BACK UP STRIP 810033000 TAIL LIGHT GUARD KIT 20...

Страница 74: ...VI Section VI PARTS cont d BODY ASSEMBLY cont d...

Страница 75: ...307963 BALL STUD 46 1 23297601 COVER PLATE 810 NYC 47 1 23297627 DEAD BOLT STRIKER PLATE 810 NYC 48 1 23298610 RH BODY WELDMENT 810 NYC 49 1 23298640 DOOR WELDMENT 810 NYC 50 1 23298650 CHAIN BAR WELD...

Страница 76: ...VI 10 Section VI PARTS cont d RECOVERY BOOM ASSEMBLY...

Страница 77: ...WASHER 1 2 HELICAL 16 4 WASHER 1 2 FLAT 17 1 0705499 SHAFT UPPER SPADE 18 1 0703137 SHAFT 19 2 0717674 SHIM PAD SPACER 20 2 9031088 SLIDE PAD 3 8 X 1 X 6 UHMW 21 2 9053713 FLANGE BEARING 1 1 2 I D 22...

Страница 78: ...VI 12 Section VI PARTS cont d WHEEL LIFT BOOM ASSEMBLY...

Страница 79: ...5 10 LOCKWASHER 1 4 HELICAL 16 2 SHIM WASHER 5 8 ID X 1 OD X 02 THK 17 1 SHIM WASHER 1 1 2 ID X 2 1 8 OD X 125 THK 18 3 WASHER 3 8 FLAT 19 3 LOCKWASHER 3 8 HELICAL 20 3 WASHER 1 2 FLAT 21 2 WASHER 5 8...

Страница 80: ...VI 14 Section VI PARTS cont d WHEEL LIFT ASSEMBLY...

Страница 81: ...UM BRONZE 9 2 SCREW 1 4 20 X 5 8 HEX HD CAP 10 1 SCREW 5 16 18 X 1 HEX HD CAP 11 4 SCREW 3 8 16 X 1 1 4 FL HD SKT 12 1 SCREW 3 8 16 X 1 1 2 HEX SKT SET 13 1 SCREW 3 8 16 X 5 8 SKT HD SUNK 14 1 SCREW 3...

Страница 82: ...VI 16 Section VI PARTS cont d WHEEL LIFT ASSEMBLY cont d...

Страница 83: ...38 1 0803911 L ARM WELDMENT LEFT 39 1 0803912 L ARM WELDMENT RIGHT 40 1 0803928 INNER BOOM WELDMENT 41 1 0806980 CROSSBAR WELDMENT EXPRESS 42 1 0806981 PIVOT PIN WELDMENT 43 2 0806982 PIN WELDMENT L A...

Страница 84: ...VI 18 Section VI PARTS cont d RECOVERY BOOM WINCH HYDRAULICS...

Страница 85: ...RUN 6 0302510 CONNECTOR 6MJ 6MBL 7 0302584 HOSE ASSEMBLY 50 LONG 8 0307097 HYDRAULIC MOTOR PARKER 9 0307460 ELBOW 6MJ 6MB90 10 0307575 LIFT CYLINDER 11 0307633 HOSE ASSEMBLY 46 LONG 12 0307839 EXTEND...

Страница 86: ...VI 20 Section VI PARTS cont d WHEEL LIFT HYDRAULICS...

Страница 87: ...NG L ARM 7 1 0303860 HOSE ASSEMBLY 10 3 4 8 1 0303861 HOSE ASSEMBLY 17 9 2 0307042 ORIFICE CONNECTOR 6MJ 6MBR 3 64 10 1 0307840 CYLINDER WHEEL LIFT LIFT 11 1 0307841 CYLINDER WHEEL LIFT FOLD 12 1 0307...

Страница 88: ...VI 22 Section VI PARTS cont d PUMP VALVE FILTER HYDRAULICS...

Страница 89: ...L VALVE SOLENOID 8 SPOOL 8 1 0310033 ELBOW 8MJ 12MP45 9 1 0702540 SUCTION HOSE 12 FT 1 ID 10 1 810770020 HOSE ASSEMBLY 150 11 1 HC1335 PIPE NIPPLE 1 CLOSED THR NOT SHOWN 23298500 HYDRAULIC TANK ASSEMB...

Страница 90: ...DJUSTABLE YOKE 4 1 SCREW 5 16 18 X 1 2 SQ HD SET 5 1 SCREW 3 8 16 X 1 HEX HD CAP 6 1 SCREW 3 8 16 X 2 1 2 HEX HD CAP 7 1 NUT 3 8 16 HEX JAM 8 2 LOCKWASHER 3 8 HELICAL 9 1 CLEVIS PIN 1 2 X 1 1 2 10 1 C...

Страница 91: ...D NUMBER DESCRIPTION 805180000 SHEAVE HOUSING ASSEMBLY 1 3 0300113 GREASE FITTING 1 4 28 STRAIGHT 2 2 9056098 RETAINING RING EXT 1 NOM HVY DUTY 3 1 804181500 SHEAVE HOUSING CASTING 4 1 805180001 SHEAV...

Страница 92: ...3299810 LH DOLLY BRACKET ASSEMBLY 17 1 23299811 RH DOLLY BRACKET ASSEMBLY 18 1 23299900 PYLON KIT NYC 19 2 174002274 5 LB FIRE EXTINGUISHER 20 11 174016080 RUBBER REAR FENDERFLAIRS UNDE 21 1 806073000...

Страница 93: ...K NYC 41 1 23298811 RH DOLLY SUPPORT WELD T 42 1 23298821 RH DOLLY HOLDER WELD T 43 1 23298830 DOLLY LATCH PLATE WELD T 810033000 KIT TAIL LIGHT GUARD 44 4 0400084 1 4 20X1 5 HHCS 45 8 3 8 16X1 HHCS 4...

Страница 94: ...NOTES...

Страница 95: ...N BRAKE BLACK MARKER LIGHT RED WORK SPOT LIGHT YELLOW LEFT TURN BRAKE BLUE BACKUP LIGHT NOTE HARNESS PROVIDED IS A COMPLETELY SEALED SYSTEM ANY OTHER FUNCTIONS MUST ORIGINATE FROM JUNCTION BOX BREAKIN...

Страница 96: ...VII Section VII SCHEMATICS 810 NYC HYDRAULICS...

Страница 97: ...VII Section VII SCHEMATICS 810 NYC HYDRAULICS...

Страница 98: ...NOTES...

Страница 99: ...NOTES...

Страница 100: ...Miller Industries Towing Equipment Inc 8503 Hilltop Drive Ooltewah Tennessee 37363 423 238 7227 www millerind com...

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