Dynapac LH800 Operation & Maintenance Manual
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Dynapac LH800 Operation & Maintenance Manual

Radio remote controlled forward and reversible vibratory plate compactor
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Radio Remote Controlled Forward and Reversible
Vibratory Plate Compactor
LH800
Operation & Maintenance
ILH800EN2, June 2003
Diesel Engine:
Hatz 1D90V
These instructions apply from:
PIN (S/N): *80030215*
The Dynapac LH800 radio remote controlled forward and reversible plate compactor is
a heavy-duty plate for soil applications, ideally used for compaction of backfill in pipe
and cable trenches, as well as road repair and maintenance work.
The machine is fully hydraulic, which greatly improves the engine plate's devibration.
High operational reliability is guaranteed because no moving parts are subjected to vibration.
The LH design includes strong covers that withstands severe shock and also protects all vital
parts of the machine. The engine cover is foldable for easier access and service, the rear cover
is foldable/lockable, which gives access/protects the electronic system.
The LH plates are designed for operation in well ventilated spaces,
as all combustion engine machines.
Reservation for changes
Printed in Sweden

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Summary of Contents for Dynapac LH800

  • Page 1 These instructions apply from: PIN (S/N): *80030215* The Dynapac LH800 radio remote controlled forward and reversible plate compactor is a heavy-duty plate for soil applications, ideally used for compaction of backfill in pipe and cable trenches, as well as road repair and maintenance work.

  • Page 2: Table Of Contents

    CONTENTS Page General ................3 Machine and engine plates ..........3 Safety instructions (For all Light products)....4-6 Safety when driving ............7 Safety decals, Location/Description ......8, 9 Fuel and lubricants ............10 Technical data ..............11 Technical data – Radio remote control unit ....12 Technical data –...

  • Page 3: General

    GENERAL WARNING Read through the entire manual before starting any maintenance operations. WARNING Ensure good ventilation (air extraction) if the engine is run indoors. SPARE A THOUGHT FOR THE ENVIRONMENT! Do not let oil, fuel and other environmentally hazardous substances contaminate the environment. Dispose of the old battery in the approved environmentally suitable manner –...

  • Page 4: Safety Instructions (For All Light Products)

    Use only the accessories recom- • High-visibility clothing mended by Dynapac. If modifications • Protective gloves not approved by Dynapac are carried • Protective shoes out, these could result in serious in- Avoid wearing loosely fitting clothing that might jury to yourself or other personnel.
  • Page 5 SAFETY INSTRUCTIONS (FOR ALL LIGHT PRODUCTS) Filling with fuel (Gasoline/diesel) Always take extreme care when driv- Petrol has an extremely low flash- WARNING WARNING ing the machine on slopes. Always point and can be explosive in certain drive straight up and down on slopes. situations.
  • Page 6 The repair of the equipment must result in splitting. In all cases of uncertainty with not be carried out other than by Dynapac or an regard to durability or wear, replace the hoses Dynapac authorized technician.

  • Page 7: Safety When Driving

    SAFETY WHEN DRIVING Driving near an edge When driving near an edge, at least two thirds of the plate must be on firm solid ground. WARNING If the machine tips over, switch off the en- gine before attempting to lift the machine. At least L000333A Machine location when operating...

  • Page 8: Safety Decals, Location/Description

    SAFETY DECALS, LOCATION/DESCRIPTION L000331A Always make sure that all safety decals are clearly legible; remove dirt and order new WARNING decals if they are not legible. Refer to the article number each decal and also on the following page. ILH800EN2...

  • Page 9: Safety Decals, Location/Description

    SAFETY DECALS, LOCATION/DESCRIPTION 283743 Securing Use ear point The operator must read the protectors safety manual, and the operation and maintenance instructions before using the machine. Master switch Diesel Warning for rotating engine components. Keep your hands at a safe distance from the danger zone.

  • Page 10: Fuel And Lubricants

    See Service Information (SI) SI 03004. Service parts P/N Hatz 1D90V Engine air filter element 23 94 23 Engine oil filter 23 93 26 Engine fuel filter 93 74 30 LH800 Hydraulic filter 28 41 79 ILH800EN2...

  • Page 11: Technical Data

    TECHNICAL DATA Weight LH800 Operating weight EN500, kg (lbs) 820 (1,808) Compaction data Vibr. frequency, Hz Vibr. frequency, vpm 3180 Centrifugal force, kN (lbf) 95 (21,400) Amplitude, mm (in) 2,5 (0.98) Operating data Speed of travel, m/min (feet/min) up to 30 (98) Max.

  • Page 12: Technical Data - Radio Remote Control Unit

    TECHNICAL DATA – RADIO REMOTE CONTROL UNIT Operating ambient temperature -20 to +65°C (-4 to +149°F) Insulation class - Protection IP65 TRANSMITTER Nano-L-A2-1 Transmission frequency range 400 - 477 MHz, 25 mW FM The use of synthesizer technology permits frequencies to be selected in accordance with the appropriate waveband for the country of use.

  • Page 13: Technical Data - Dimensions

    TECHNICAL DATA – DIMENSIONS L000331A L000332A CONTACT AREA LH800 mm (inch) 1150 (45) mm (inch) 660 (26) mm (inch) 795 (31) mm (inch) 1050 (41) Contact area, (sq feet) 0,290 (3.12) Optional LH800 Extension plates Width, mm (inch) 2 x 75 = 150 (2 x 3 = 6) /...

  • Page 14: Operation

    OPERATION Before start 1. Fill the fuel tank. Tank volume: 7,0 litre (7.4 qts) L000454A 2. Check the engine oil level. Oil volume: 1,9 litre (2.0 qts) WARNING Never use start gas. Max. L000328A ILH800EN2...

  • Page 15: Operation - Radio Remote Control Unit

    3. Joystick 4. Transmitter indicator, On All troubleshooting and repairs must be WARNING 5. Transmitter switch, On/Off performed by Dynapac-authorized service 6. Low-battery indicator personnel. 7. Start/Stop switch, engine 8. Push button to alter frequency/browse through values on the display The transmitter and receiver must have the same 9.
  • Page 16 OPERATION – RADIO REMOTE CONTROL UNIT Battery charger (optional) A steady green light indicates that the charger is ready for charging. Place the battery in the charger. If the battery is completely discharged, the yellow LED flashes slowly during the pre-charge. A steady yellow light indicates that the battery is being charged.
  • Page 17 OPERATION – RADIO REMOTE CONTROL UNIT In transport mode, the transmitter should be placed Before start under the rear hood. Starting the engine 1. Open the rear plastic hood and take out the transmitter. Insert and turn the battery disconnecter (14) to locked mode.
  • Page 18 OPERATION – RADIO REMOTE CONTROL UNIT Operating 1. Give full throttle by setting the speed switch (2) to “high” (hare). Make sure that the working area is safe. Wet WARNING and loose ground reduce the machine’s operating ability, especially on slopes. Never leave the machine with the engine WARNING running, always switch off the master switch...

  • Page 19: Operation – Radio Remote Control Unit

    OPERATION – RADIO REMOTE CONTROL UNIT The machine will immediately stop when the Transmitter WARNING emergency stop knob on the machine is pressed. Make sure that the emergency stops is always in working order. The machine stops immediately when you release the joystick.

  • Page 20: Lifting And Transportation

    LIFTING AND TRANSPORTATION Lifting WARNING Never walk or stand under a hoisted machine. CAUTION Use only the frame lifting hook (1) to lift the machine. All lifting devices must be dimensioned to meet CAUTION all regulations. Before lifting, check that shock absorbers (2) and protecting frame are correctly attached and not damaged.

  • Page 21: Maintenance - Service Points

    Model Battery Capacity Max. current HxLxW Weight LH800 HV44-12 44 Ah/20 hours 660 A (5 sec) 175x197x165 mm 15 kg (33 Ibs) x 7¾ x 6½ in) Starting characteristics The battery is designed for high load (brief high current). The battery´s ability to supply power is reduced when very cold.
  • Page 22 MAINTENANCE – SERVICE POINTS 1. Fuel tank 2. Intake filter 3. Air filter 4. Engine oil filter 5. Oil dipstick 6. Fuel filter 7. Battery 8. Oil drain plug 9. Eccentric element, level/drain plug 10. Hydraulic reservoir 11. Hydraulic filter 12.

  • Page 23: Maintenance – Service Points

    MAINTENANCE – SERVICE POINTS Every 100 hours of operation Item in fig.1 Maintenance see page Comments Empty water separator Change engine oil Clean airbreather filter Check level in hydraulic tank Clean / replace air cleaner elements See engine manual Every 500 hours of operation / Once a year Item in fig.1 Maintenance see page Comments...

  • Page 24: Maintenance - Every 10 Hours Of Operation

    MAINTENANCE – EVERY 10 HOURS OF OPERATION 1. Check oil level in engine crankcase. Hatz 1D90V 2. Check air cleaner. We recommend reading the detailed engine instructions supplied with the machine. L000466A 1. Oil dipstick 2. Air cleaner 3. Check and, where necessary, tighten screws and nuts.

  • Page 25: Maintenance - Every 100 Hours Of Operation

    MAINTENANCE – EVERY 100 HOURS OF OPERATION 1. Change oil (first change after 20 hours, together with engine oil filter). Hatz 1D90V 1,9 litre (2.0 qts) Use the accompanying hose (1) to drain the oil. Save the oil and dispose of it in an approved manner.

  • Page 26: Maintenance - Every 500 Hours Of Operation

    MAINTENANCE – EVERY 500 HOURS OF OPERATION 1. Replace fuel filter (See engine manual). Hatz 1D90V 2. Change engine oil (See engine manual). 3. Replace oil filter (See engine manual). 4. Replace air cleaner element (See engine manual). Save the oil and dispose of it in an approved L000466A manner.

  • Page 27: Maintenance - After Three Years 1000 Hours Of Operation

    MAINTENANCE – AFTER THREE YEARS / 1000 HOURS OF OPERATION Changing eccentric element oil 1. Dismount the eccentric element (1) and clean the oil basin (2) at the bottom plate. 2. Refill with 0,5 l oil, Shell Universal Engine Oil TX 15- 3.

  • Page 28: Approvals For Non Ec Countries

    APPROVALS FOR NON EC COUNTRIES no approval necessary 2634231116A/2634231116 BAKOM95.0720.K.P 45251983 MÜ-40.039-083/96 93335 1027/96 YK33-9806 K9VPOC90T001 /K9VPNN3-5R001 O5RS-DE96AO 3K43D/3R1B9/SPLS/RX-439/98 ILH800EN2...
  • Page 30 Box 504, SE-371 23 Karlskrona, Sweden Phone: +46 455 30 60 00 Fax: +46 455 30 60 30 www.dynapac.com...

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