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Summary of Contents for Amco Veba 801N PALM
- Page 1 7844336-00 07/20 Subject to change without notice ORIGINAL INSTRUCTIONS...
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Page 3: Table Of Contents
USER MANUAL 801N P - 802N P NDEX WARNINGS PERSONAL PROTECTIVE EQUIPMENT MECHANICAL HAZARDS A.2.1 MECHANICAL RESISTANCE A.2.2 CRUSHING HAZARD A.2.3 CUTTING HAZARD A.2.4 DRAGGING OR ENTRAPMENT HAZARD A.2.5 IMPACT HAZARD A.2.6 OIL LEAK HAZARD ELECTRIC SHOCK HAZARD A.3.1 CONTACT WITH LIVE COMPONENTS A.3.2 STATIC ELECTRICITY HEAT HAZARDS... - Page 4 D.1.1 GENERAL SPECIFICATIONS D.1.2 EXTENSION TIMES OF HYDRAULIC CYLINDERS D.1.3 CAPACITY OF HYDRAULIC CIRCUIT D.1.4 OVERALL DIMENSIONS D.1.5 801N PALM LOAD CHART D.1.6 802N PALM LOAD CHART D.1.7 WEIGHTS AND CENTERS OF GRAVITY D.1.8 HYDRAULIC SCHEMATICS WARNING LABELS TIGHTENING TORQUES TROUBLESHOOTING D.10...
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Page 5: Warnings
USER MANUAL 801N P - 802N P ARNINGS WARNINGS PERSONAL PROTECTIVE EQUIPMENT During normal crane operations the users must wear: - helmet+ Wear a dust mask in the presence of dusts. - safety gloves - industrial footwear - overalls secured using buttons and without loose or baggy parts. IN ADDITION + Wear oil-proof gloves and safety goggles during maintenance tasks. -
Page 6: Mechanical Hazards
USER MANUAL 801N P - 802N P ARNINGS MECHANICAL HAZARDS A.2.1 MECHANICAL RESISTANCE The main hazards resulting from failure to follow the operating instructions described in the user manual are listed below: ENVIRONMENTAL TEMPERATURE RANGE - Weakening of the crane structure - Hydraulic oil viscosity too low/high - Hydraulic oil overheating - Weakening of plastic components... - Page 7 USER MANUAL 801N P - 802N P ARNINGS WARNINGS - Do NOT use the crane if the operating conditions are incompatible with the instructions given in this manual. Specifically, the user must contact the manufacturer of the crane in the event of environmental temperatures outside the range indicated in this manual.
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Page 8: Crushing Hazard
USER MANUAL 801N P - 802N P ARNINGS A.2.2 CRUSHING HAZARD Crushing hazards derive from moving components on the crane: • body crushing between the crane and vehicle • upper limb crushing between base and crane booms • lower limb crushing under the plate for the stabiliser cylinders •... -
Page 9: Cutting Hazard
USER MANUAL 801N P - 802N P ARNINGS - Avoid hazardous situations in which the user, other personnel or passers-by may be crushed by the crane, stabilisers or the load. - Abide by safety distances indicated in EN 349 and make sure all others do the same. A.2.3 CUTTING HAZARD Residual hazard associated with movement of booms and any connecting rods. -
Page 10: Dragging Or Entrapment Hazard
USER MANUAL 801N P - 802N P ARNINGS A.2.4 DRAGGING OR ENTRAPMENT HAZARD Residual hazard associated with failure to abide by safety distances in the crane operating area. WARNINGS - Do NOT insert fingers, feet or limbs inside openings on moving parts. A.2.5 IMPACT HAZARD Residual hazard associated with... -
Page 11: Oil Leak Hazard
USER MANUAL 801N P - 802N P ARNINGS A.2.6 OIL LEAK HAZARD Hydraulic fluid leaks can cause burns, irritation to the skin and eyes and can even penetrate under the skin. These hazards are associated with incorrect tightening of couplings, rubbing of flexible hoses against metal objects or components, excessive bending of hoses, incorrect disconnection of hoses during maintenance, incorrect repairs, ageing, etc. -
Page 12: Electric Shock Hazard
USER MANUAL 801N P - 802N P ARNINGS ELECTRIC SHOCK HAZARD A.3.1 CONTACT WITH LIVE COMPONENTS There is an electric shock hazard for the user under the following conditions: • if the crane comes into contact with electricity power lines •... -
Page 13: Static Electricity
USER MANUAL 801N P - 802N P ARNINGS A.3.2 STATIC ELECTRICITY The crane can accumulate static electricity. This generally occurs when the material placed between the stabiliser feet and the ground is an insulator e.g. wood, the crane is used near radio transmitters or high frequency switching systems and when a storm is approaching. -
Page 14: Vibration Hazards
USER MANUAL 801N P - 802N P ARNINGS VIBRATION HAZARDS There are no significant vibration hazards in that a loader crane is used for short periods and therefore there is no significant effect on the operator. HAZARDS DUE TO TOXIC SUBSTANCES These hazards are associated with: •... -
Page 15: Ergonomic Hazards
USER MANUAL 801N P - 802N P ARNINGS ERGONOMIC HAZARDS A.8.1 MANUAL OPERATIONS WARNINGS - Do not place the body under excessive strain when operating the crane. If manual operations are required (e.g. pivoting stabilizer legs, manual extensions, other lifting components) or the load must be moved by hand do not lift a weight of more than 25 kg (20 kg for women). -
Page 16: Unexpected Start-Up And Switch-Off Of The Crane
USER MANUAL 801N P - 802N P ARNINGS UNEXPECTED START-UP AND SWITCH-OFF OF THE CRANE Impact, crushing, load loss and stability loss hazards exist as a result of accidental crane start-up and switch-off. WARNINGS - Before using the crane check that there is enough fuel and that the battery is in good condition. - Those using the crane must be in full control of the machine with control and stop devices in easy reach from the moment of start-up. -
Page 17: A.11 Coupling Faults
USER MANUAL 801N P - 802N P ARNINGS A.11 COUPLING FAULTS There is a serious risk of damage to property and injury to persons in the event of incorrect coupling of mechanical and hydraulic components between the crane and vehicle, crane and lifting components and between the lifting components themselves. - Page 18 USER MANUAL 801N P - 802N P ARNINGS - Visually check the tightness of rotation cylinder securing screws and all nuts and bolts in general. - Check that pins and screws used in the extensions and in other lifting tools are assembled and secured correctly.
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Page 19: A.12 Hazards Due To Incorrect Lifting Operations
USER MANUAL 801N P - 802N P ARNINGS A.12 HAZARDS DUE TO INCORRECT LIFTING OPERATIONS Residual hazards exist as a result of incorrect lifting operations: • Loss of stability • Uncontrollable load, overload, exceeding the tip-up limit • Uncontrollable speed of movements, oscillation of the load •... - Page 20 USER MANUAL 801N P - 802N P ARNINGS - Lifting of loads not supported by objects secured solidly to the base of the crane unless the operator knows the precise size of the load being moved (e.g. forklift truck leaving an excessive weight on the crane hook, lifting a floating weight, etc.).
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Page 21: A.13 How To Transport The Crane
USER MANUAL 801N P - 802N P ARNINGS - Using the machine under adverse weather conditions (high winds). - Resting the load on surfaces with unsuitable strength, area or incline. A.13 HOW TO TRANSPORT THE CRANE If not installed, the crane must be moved safely, in order to avoid falls and impacts with objects and persons. -
Page 22: A.14 Supplementary Warnings For Grab
USER MANUAL 801N P - 802N P ARNINGS A.14 SUPPLEMENTARY WARNINGS FOR GRAB There are additional specific hazards for cranes mounting a bucket or grab as listed below: • Crushing and cutting hazard for upper and lower limbs in the grabs and moving parts. •... -
Page 23: Buser Manual
USER MANUAL 801N P - 802N P USER MANUAL PREMISE Dear Customer, Thank you for buying our product. We have done everything we can to supply you with an excellent and safe product. Please follow the instructions given below to ensure that your crane operates safely: - Follow the warnings as well user and maintenance instructions. -
Page 24: Identification
801N P - 802N P IDENTIFICATION MANUFACTURER H.C.E. s.r.l. Unico Socio Via Einstein 4, 42028 POVIGLIO (RE) ITALY CRANE TYPE 801N PALM 802N PALM NO CE Serial number: LIFTING COMPONENTS Hook Grab CLASSIFICATION Design according to EN 12999... -
Page 25: Description And Documentation
USER MANUAL 801N P - 802N P DESCRIPTION AND DOCUMENTATION B.3.1 ENCLOSED DOCUMENTATION Assembly must be performed by an authorised assistance centre in accordance with the instructions in the installer manual released by the manufacturer and the vehicle setup specifications. The installer must provide training for operators concerning all aspects of crane functioning at the moment of machine delivery in accordance with ISO 9926-1. -
Page 26: Service Conditions
USER MANUAL 801N P - 802N P B.3.3 SERVICE CONDITIONS The machine is designed to operate under the following conditions: Service conditions DESCRIPTION RANGE Environmental temperature -10°C ÷ 40°C Hydraulic oil temperature -10°C ÷ 80°C Max working heel 4° > max stabilizer pressure Ground bearing resistance on the ground Min distance between crane and electric power lines... -
Page 27: Main Components
USER MANUAL 801N P - 802N P B.3.4 MAIN COMPONENTS A list of the main crane components is given below in accordance with EN 12999: MAIN COMPONENTS Base Slewing cylinder Column 1st boom cylinder 1st boom 2nd boom cylinder 2nd boom Controls Grab (option) 7844336-00 07/20... -
Page 28: Crane Controls
USER MANUAL 801N P - 802N P B.3.5 CRANE CONTROLS (OPTION) 7844336-00 07/20 subject to change without notice... -
Page 29: Safety Devices
USER MANUAL 801N P - 802N P SAFETY DEVICES B.4.1 MAX WORKING PRESSURE VALVE The purpose of the max working pressure valve is to limit the pump pressure to control main valve: so, the working pressure of all hydraulic cylinders is limited. The max working pressure valve on the main control valve operates as load limiting device in this condition: when into the moved cylinder the pressure reaches the max setting value, the valve diverts the oil to return line, stopping in this way the load moving. -
Page 30: Oil Level Indicators And Thermometer On Oil Tank (Option)
USER MANUAL 801N P - 802N P B.4.4 OIL LEVEL INDICATORS AND THERMOMETER ON OIL TANK (OPTION) The crane can be equipped with 3 different oil tanks: - oil tank for light duty applications: 17.5 l - oil tank for medium duty applications: 25 l - oil tank for heavy duty applications: 46 l The oil tank is fitted with two visual level indicators in order to check the amount of oil in the tank. -
Page 31: Operating With The Crane
USER MANUAL 801N P - 802N P OPERATING WITH THE CRANE B.5.1 PRELIMINARY CHECKS BEFORE OPERATION Before using the crane check: - The integrity of the structure and safety device seals. - There are no parts on the equipment which have not been checked or are not permitted. - Perfect status of maintenance, coupling and tightness of hooks, shackles, cables, chains, fixing screws, screws, nuts, bolts, pins and lifting equipment. -
Page 32: Opening Procedure From Crossed Position
USER MANUAL 801N P - 802N P B.5.3 OPENING PROCEDURE FROM CROSSED POSITION If the crane is closed in crossed position, fully retract the 2nd boom cylinder (articulation cylinder). Then lift the 1st boom so that the 2nd boom can rotate freely (2). Than take the 2nd boom into the horizontal (3). -
Page 33: Lifting Operations
USER MANUAL 801N P - 802N P B.5.5 LIFTING OPERATIONS Before beginning the lifting operations it’s necessary to make sure that: - the loads to be hoisted, depending on the crane straddle, are not greater than those indicated in the capacity diagram stuck on crane. The crane hoists the rated load if the boom is in horizontal position. -
Page 34: Use With Grab
USER MANUAL 801N P - 802N P B.5.6 USE WITH GRAB The grab can only be operated when the opening procedure is complete. The control is used to open and close the grabs thus enabling lift and release of the load. The grab must be secured directly on the crane boom to conform with essential safety requirements. -
Page 35: Closing Procedure In Crossed Position
USER MANUAL 801N P - 802N P B.5.7 CLOSING PROCEDURE IN CROSSED POSITION Move the 1st boom so that the 2nd boom can rotate freely (1). Rotate the crane column in the recovery direction indicated by the installer (2). Close the 2nd boom completely, operating the control lever of the articulation cylinder (3). Lower the 1st boom until the crane reaches the foreseen recovery position (4). -
Page 36: Closing Procedure On Boom Rest
USER MANUAL 801N P - 802N P B.5.8 CLOSING PROCEDURE ON BOOM REST Fully extend the 2nd boom cylinder and move the 1st boom so that the 2nd boom can rotate freely (2). Rotate the crane column in the recovery direction indicated by the installer (3). Slow down the slewing movement in proximity to the dead point. -
Page 37: Compulsory Safety Checks Before Leaving The Work Place
USER MANUAL 801N P - 802N P B.5.9 COMPULSORY SAFETY CHECKS BEFORE LEAVING THE WORK PLACE Before leaving the workplace check that: - the power take-off is disengaged. - (for cranes with stabilizers) the stabilizers legs are completely retracted, and the stabilizer beams are blocked by the stabilizer lock device. -
Page 38: Maintenance
USER MANUAL 801N P - 802N P AINTENANCE MAINTENANCE WARRANTY TERMS The manufacturer declines all responsibility for damage to the crane caused by failed maintenance or lubrication. Preventive routine maintenance refers to machine use in non-abrasive and non- corrosive environments. Failure to abide by this stipulation shall result in all guarantees for faults being declared null and void. - Page 39 USER MANUAL 801N P - 802N P AINTENANCE C.2.1 BASIC MAINTENANCE TIGHTENING Tighten the bolts and nuts below indicated at regular intervals and with a properly calibrated torque wrench to improve crane functioning and avoid mechanical troubles. TIGHTENING CHART Crane mounting bolts No: 4 Thread size: M20 Tightening torque: 250 Nm...
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Page 40: Greasing
USER MANUAL 801N P - 802N P AINTENANCE C.2.2 GREASING Grease the machine at regular intervals to improve crane functioning and avoid unnecessary extraordinary maintenance. Greasing occurs under pressure. PRESSURE GREASING Carefully clean the grease nipple. Insert new grease until the grease is coming out of the joints to ensure that all the old grease is replaced by new grease. -
Page 41: Filling Up The Oil Tank
USER MANUAL 801N P - 802N P AINTENANCE C.2.3 FILLING UP THE OIL TANK Before using the crane, check the level of the tank oil: the level with horizontal crane at rest, must always be between the minimum and maximum level indicated. If the level is under the minimum, fill the tank up. -
Page 42: Planned Maintenance
USER MANUAL 801N P - 802N P AINTENANCE PLANNED MAINTENANCE The owner of the crane is responsible for contacting an authorised assistance centre to perform routine maintenance on the crane and accessories with the following intervals: SERVICE 10: after the first 10 hours of service SERVICE 100: after the first 100 hours of service SERVICE 500: after the first 500 hours of service SERVICE 1000: after the first 1000 hours of service... -
Page 43: Taking The Crane Out Of Service
USER MANUAL 801N P - 802N P AINTENANCE TAKING THE CRANE OUT OF SERVICE At the end of its working life or for other reasons, it may be necessary to take the crane out of service. You must contact an authorised assistance center to put the crane out of order. C.6.1 DISASSEMBLY Follow this procedure in case of disassembly of the crane:... -
Page 44: Dannexes
USER MANUAL 801N P - 802N P ECHNICAL HEET ANNEXES TECHNICAL DATA D.1.1 GENERAL SPECIFICATIONS 801N PALM 802N PALM Max net capacity for use with hook / grab 125 kg 90 kg 290 kg 255 kg 215 kg Grab weight... -
Page 45: Overall Dimensions
USER MANUAL 801N P - 802N P ECHNICAL HEET D.1.4 OVERALL DIMENSIONS 801N PALM 802N PALM 1595 1860 7844336-00 07/20 subject to change without notice... -
Page 46: 801N Palm Load Chart
USER MANUAL 801N P - 802N P ECHNICAL HEET D.1.5 801N PALM LOAD CHART 2.80 -1.6 -0.5 To obtain the net capacity for grab, you have to subtract the grab weight from the rated capacity. 7844336-00 07/20 subject to change without notice... -
Page 47: 802N Palm Load Chart
USER MANUAL 801N P - 802N P ECHNICAL HEET D.1.6 802N PALM LOAD CHART 2.80 -1.6 -0.5 To obtain the net capacity for grab, you have to subtract the grab weight from the rated capacity. 7844336-00 07/20 subject to change without notice... -
Page 48: Weights And Centers Of Gravity
Xg = distance between G and column axis P = rated capacity Xp = distance between P and column axis TL = test load X, Y, Z = coordinates of center of gravity for crane folded in transport position 801N PALM 1.30 2.80 802N PALM 1.30 2.80... -
Page 49: Hydraulic Schematics
D.1.8 HYDRAULIC SCHEMATICS CIRCUIT WITHOUT OVERCENTER VALVES p max p rot 2 p rot 1 optional 801N PALM 802N PALM q = 12 l/min q = 12 l/min pmax = 90 bar pmax = 160 bar prot1-2 = 100 bar... - Page 50 2 p max p rot 2 p rot 1 optional 801N PALM 802N PALM q = 12 l/min q = 12 l/min pmax = 90 bar pmax = 160 bar part = 135 bar...
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Page 51: Warning Labels
USER MANUAL 801N P - 802N P ECHNICAL HEET WARNING LABELS Label Position Description Read the operator's manual; Do NOT use water jets on controls; Do NOT bang on the boom during At controls crane opening and closing; wear helmet, gloves and industrial footwear. -
Page 52: Tightening Torques
USER MANUAL 801N P - 802N P ECHNICAL HEET TIGHTENING TORQUES SCREWS - BOLTS Coarse thread pitch Lightly oiled Damping factor = 0.15 TIGHTENING TORQUE THREAD DIAMETER Property class (mm) 10.9 12.9 M 6 x 1 16.4 M 8 x 1.25 M 10 x 1.5 M 12 x 1.75 M 14 x 2... -
Page 53: Troubleshooting
USER MANUAL 801N P - 802N P ECHNICAL HEET TROUBLESHOOTING Trouble Possible causes Troubleshooting The crane decreases in Check the pressure on the pump efficiency, the oil temperature delivery. increases, it is necessary to Pump wear If it’s necessary to replace it, go to increase the speed of the engine an authorized assistance center to obtain the required speed. -
Page 54: Maintenance Register
USER MANUAL 801N P - 802N P ECHNICAL HEET MAINTENANCE REGISTER SERVICE 10 Crane mounting bolts Rotation rack adjustment Crane stop operation Fittings and oil tank leaks Suction and pressure pump connections Certify the performed controls and sign Authorized assistance center Signature Date SERVICE 100... - Page 55 USER MANUAL 801N P - 802N P ECHNICAL HEET MAINTENANCE REGISTER SERVICE 500 Crane mounting bolts Rotation rack adjustment Safety devices Warning labels Greasing Grab check Certify the performed controls and sign Authorized Assistance center Signature Date Legend Visual check Tightening check Change Oil change...
- Page 56 USER MANUAL 801N P - 802N P ECHNICAL HEET MAINTENANCE REGISTER SERVICE 1000 Return-line filter cartridge Oil change Crane mounting bolts Rotation rack adjustment Controls and tank support screws Slewing cylinders bolts Safety devices Warning labels Visible welds Chrome plated cylinder rods Clearance in joints Fittings and oil tank leaks General crane conditions...
- Page 57 USER MANUAL 801N P - 802N P ECHNICAL HEET MAINTENANCE REGISTER SERVICE 2000 Return-line filter cartridge Oil change Crane mounting bolts Rotation rack adjustment Controls and tank support screws Slewing cylinders bolts Safety devices Warning labels Visible welds Chrome plated cylinder rods Clearance in joints Fittings and oil tank leaks General crane conditions...
- Page 58 USER MANUAL 801N P - 802N P ECHNICAL HEET MAINTENANCE REGISTER SERVICE 3000 Return-line filter cartridge Oil change Crane mounting bolts Rotation rack adjustment Controls and tank support screws Slewing cylinders bolts Safety devices Warning labels Visible welds Chrome plated cylinder rods Clearance in joints Fittings and oil tank leaks General crane conditions...
- Page 59 USER MANUAL 801N P - 802N P ECHNICAL HEET MAINTENANCE REGISTER SERVICE 4000 Return-line filter cartridge Oil change Crane mounting bolts Rotation rack adjustment Controls and tank support screws Slewing cylinders bolts Safety devices Warning labels Visible welds Chrome plated cylinder rods Clearance in joints Fittings and oil tank leaks General crane conditions...
- Page 60 USER MANUAL 801N P - 802N P ECHNICAL HEET MAINTENANCE REGISTER SERVICE 5000 Return-line filter cartridge Oil change Crane mounting bolts Rotation rack adjustment Controls and tank support screws Slewing cylinders bolts Safety devices Warning labels Visible welds Chrome plated cylinder rods Clearance in joints Fittings and oil tank leaks General crane conditions...
- Page 61 USER MANUAL 801N P - 802N P ECHNICAL HEET MAINTENANCE REGISTER SERVICE 6000 Return-line filter cartridge Oil change Crane mounting bolts Rotation rack adjustment Controls and tank support screws Slewing cylinders bolts Safety devices Warning labels Visible welds Chrome plated cylinder rods Clearance in joints Fittings and oil tank leaks General crane conditions...
- Page 62 USER MANUAL 801N P - 802N P ECHNICAL HEET MAINTENANCE REGISTER SERVICE 7000 Return-line filter cartridge Oil change Crane mounting bolts Rotation rack adjustment Controls and tank support screws Slewing cylinders bolts Safety devices Warning labels Visible welds Chrome plated cylinder rods Clearance in joints Fittings and oil tank leaks General crane conditions...
- Page 63 USER MANUAL 801N P - 802N P ECHNICAL HEET MAINTENANCE REGISTER SERVICE 8000 Return-line filter cartridge Oil change Crane mounting bolts Rotation rack adjustment Controls and tank support screws Slewing cylinders bolts Safety devices Warning labels Visible welds Chrome plated cylinder rods Clearance in joints Fittings and oil tank leaks General crane conditions...
- Page 64 USER MANUAL 801N P - 802N P ECHNICAL HEET MAINTENANCE REGISTER SERVICE 9000 Return-line filter cartridge Oil change Crane mounting bolts Rotation rack adjustment Controls and tank support screws Slewing cylinders bolts Safety devices Warning labels Visible welds Chrome plated cylinder rods Clearance in joints Fittings and oil tank leaks General crane conditions...
- Page 65 USER MANUAL 801N P - 802N P ECHNICAL HEET MAINTENANCE REGISTER SERVICE 10000 Return-line filter cartridge Oil change Crane mounting bolts Rotation rack adjustment Controls and tank support screws Slewing cylinders bolts Safety devices Warning labels Visible welds Chrome plated cylinder rods Clearance in joints Fittings and oil tank leaks General crane conditions...
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