Summary of Contents for Eurotrac HE18
- Page 1 MINI EXCAVATOR HE18 · HE18-C USER MANUAL Eurotrac Construc�on Machinery Stougjesdijk 153 3271 KB Mijnsheerenland The Netherlands Tel: +31 (0) 18 66 12 333 E-mail: info@eurotrac.nl...
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Page 2: Table Of Contents
DESCRIPTION OF THE MACHINE ............30 Overview of the models ......................30 Dimensions ..........................31 Technical data .......................... 32 HE18 | Handleiding... - Page 3 Putting into Service the First Time .................... 49 Breaking in the excavator........................49 Special maintenance instructions ...................... 49 Use of the Excavator ......................... 50 Activities before daily commissioning....................50 Getting in............................55 Adjusting the driver’s seat........................56 HE18 | Handleiding...
- Page 4 Cleaning the Excavator ......................92 Maintenance Work ........................93 Adding coolant ........................... 93 Cleaning the radiator and the oil cooler .................... 94 Checking, setting and replacing the V-belt..................94 Checking the coolant hoses........................ 94 Replacing the coolant......................... 95 HE18 | Handleiding...
- Page 5 SHUTTING DOWN AND STORAGE............120 HE18 | Handleiding...
- Page 6 ELECTRICAL DIAGRAMS............. . . 128 Electrical diagram 1 ........................ 128 Electrical diagram 2 ........................ 129 Electrical diagram 3 ........................ 130 Electrical diagram 4 ........................ 131 HE18 | Handleiding...
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Page 7: General
GENERAL Foreword These operating instructions apply only to Eurotrac HE18 excavators that fall under the following EC declaration of conformity (page The safety instructions given in these operating instructions as well as the rules and regulations for the use of the excavators apply to the excavators listed in this documentation. -
Page 8: Ec Declaration Of Conformity
Signature and stamp Eurotrac Construction Machinery P.o.Box 1529 – 3260BA Oud Beijerland – Holland Tel +31 186 612 333 Fax +31 186 610 442 Member of de Heus Tractors Group info@eurotrac.nl www.eurotrac.nl Page 8/131 HE18 | User manual July 2021... -
Page 9: Operating Personnel
Serial number of the machine and the year of manufacture (see the model plate) • Name/type of the part • Article number of the part • Quantity of items • Customer number For orders, please contact your Eurotrac dealer. Page 9/131 HE18 | User manual July 2021... -
Page 10: Safety Provisions
(page 11) as well as unacceptable operation is impossible; • That authorized use (page 11) is insured and that the excavator is used in accordance with the contractually agreed conditions of use. Page 10/131 HE18 | User manual July 2021... -
Page 11: Authorized Use
Waste products must be disposed of according to the current environmental protection and safety provisions. If there are questions about the expert disposal or storage of waste products and hazardous waste materials, contact your EUROTRAC dealer or your local disposal company. Page 11/131... -
Page 12: Noise Emissions And Vibrations
The vibrations of the machine are determined on an identical machine. The operator must determine the vibration load of the user at the work location in accordance with Directive 2002/ 44/EC, so as to take individual influences into account. Page 12/131 HE18 | User manual July 2021... -
Page 13: Safety Symbols On The Excavator
5. Fire hazard: flammable diesel fuel! • Flammable vapors may arise in the fuel tank that could combust due to an ignition source. • Do not have an open flame in the area of the fuel tanks. Page 13/131 HE18 | User manual July 2021... - Page 14 Read the operating instructions BEFORE working on the engine. 4. Danger: hot parts can burn! • Surfaces can be hot and inflict burns. • Do not touch hot parts such as the exhaust, etc. Page 14/131 HE18 | User manual July 2021...
- Page 15 • Turn the engine off BEFORE working on the engine area. • Check whether the engine and all engine mounting parts have stopped moving. • Never grab rotating parts. Page 15/131 HE18 | User manual July 2021...
- Page 16 1. No Attachment Point for Item of Lifting Gear 2. Maximum lift capacity when rotating 360° HE18 (cab) Page 16/131 HE18 | User manual July 2021...
- Page 17 1. Maximum lift capacity when rotating 360° HE18 (protective roof) Page 17/131 HE18 | User manual July 2021...
- Page 18 4. Mortal danger: electricity! • When working in the area of electrical cables without maintaining an adequately safe distance, the machine could become electrified. • Keep a safe distance from electrical cables. Page 18/131 HE18 | User manual July 2021...
- Page 19 If the windshield has been pushed upwards and not secured properly, there is the danger that the windshield will close and hit the user’s head. • The windshield must always be secured. Page 19/131 HE18 | User manual July 2021...
- Page 20 The rotating fan can inflict cuts to body parts. • Danger of becoming trapped by rotating parts! • The rotating belt drive can pull in body parts and trap them. • Never grab rotating parts. Page 20/131 HE18 | User manual July 2021...
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Page 21: Safety Facilities
This guarantees safe entry and exit. Disengaging and raising the console is done with the locking mechanism of the control levers. Page 21/131 HE18 | User manual July 2021... -
Page 22: Protective Structure Of The Protective Roof And Cab
(e.g. asphalt) is removed and may fly off uncontrolled. NOTE If front protection is required, a EUROTRAC stone damage protection (accessory) can be mounted. Emergency Hammer If there is an accident with the excavator and the cab door or the windshield or side window cannot be opened, the user can break the windows with the emergency hammer (1). -
Page 23: Locking The Superstructure
Hydraulic oil that has leaked must be absorbed with an oil binding agent immediately. The contaminated oil binding agent may only be stored in suitable containers and must be disposed of in accordance with current regulations. Page 23/131 HE18 | User manual July 2021... -
Page 24: Fire Safety
Two threads have been installed to the left of the driver’s seat to fasten a fire extinguisher. NOTE The fire extinguisher bottle is not part of the basic equipment of the machine. Page 24/131 HE18 | User manual July 2021... -
Page 25: Storage, Loading And Transport
In any case, the current safety regulations for lifting loads must be followed. • When lifting the excavator, this must be secured with a safety cable. • The crane operator is responsible for observing this safety provision. Page 25/131 HE18 | User manual July 2021... -
Page 26: Safety Provisions With Transport
• When storing, the user must be located in the driving position. • Drive off slowly in order to avoid a sudden load. Page 26/131 HE18 | User manual July 2021... -
Page 27: Loading/Unloading The Excavator With A Crane
Always keep the machine horizontal. Make sure the center line of the crane hook is aligned as accurately as possible with the rotation center of the excavator and that the lifting hook corresponds with the conditions. Lift the excavator. Page 27/131 HE18 | User manual July 2021... -
Page 28: Transport By Flatbed Trailer
The attachment points shown in the diagram must be used to fasted the excavator safely for transport. Suitable eyebolts (2 pieces, not included in the delivery) must be screwed into the rear weight. Page 28/131 HE18 | User manual July 2021... - Page 29 Secure the rubber tracks and the dozer blade with wooden beams (2). • Fasten the excavator to the transport vehicle with suitable straps or chains (1; while taking the weight of the vehicle into account). • After loading, close the excavator. Page 29/131 HE18 | User manual July 2021...
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Page 30: Description Of The Machine
DESCRIPTION OF THE MACHINE Overview of the models The diagrams show the models with a protective roof and dab. Page 30/131 HE18 | User manual July 2021... -
Page 31: Dimensions
Dimensions HE18 1300 1100 3620 2580 2560 2140 1520 2350 HE18 1230 1590 1080 3860 4070 4120 Arm model HE18 Arm 1190 mm A = 1190 mm Page 31/131 HE18 | User manual July 2021... -
Page 32: Technical Data
With a standard bucket if 33.5 kg, operational readiness accomplished ** Machine weight incl. driver 75 kg. *** These values were measured under certain circumstances at maximum engine speed and may deviate depending on the operating con- ditions. Page 32/131 HE18 | User manual July 2021... -
Page 33: Identification Of The Excavator
The serial number (1) of the excavator has been imprinted on the undercarriage on the swivel block attachment. Engine number The engine number (1) has been placed on the valve cover of the engine. Page 33/131 HE18 | User manual July 2021... -
Page 34: Basic Equipment
Parts manual • Grease gun • Spare fuse (50 A) • Certificate of guarantee There is a tool compartment under the seat where the grease gun and other tools can be stored. Page 34/131 HE18 | User manual July 2021... -
Page 35: Structure And Operation
Bucket connection Cab door Bucket cylinder Side cover Extra circuit connections Drive wheel Rubber track Arm cylinder Impeller Boom Dozer blade widening part Working lights (cab) Dozer blade Exterior mirrors Dozer blade cylinder Page 35/131 HE18 | User manual July 2021... -
Page 36: Driving Position
3. Left control lever The left control lever moves the superstructure and the arm. Swing out the arm Retracting the arm Turn the superstructure to the left Turn the superstructure to the Page 36/131 HE18 | User manual July 2021... -
Page 37: Drive Levers And Pedal Mechanism
2. Boom swing pedal This pedal swings the boom to the right and to the left. 3. Extra circuit pedal The extra pedal circuit allows the operation of extra equipment. Page 37/131 HE18 | User manual July 2021... -
Page 38: Right Control Console
Dozer blade lever Starter switch Engine speed lever Windshield wiper/spray switch (cab model) Fan switch (cab model) 10. Flashing light switch 11. Working lights switch 12. Wrist support 13. Right control lever Page 38/131 HE18 | User manual July 2021... -
Page 39: Description Of The Parts Of The Right Control Console
The fan switch switches the fan on. The air flow can be set at HI or LO. 8. Right control lever The right control console moves the boom and the bucket. Boom up Boom down Retracting the bucket Swing bucket out Page 39/131 HE18 | User manual July 2021... -
Page 40: Other Equipment In The Driving Position
2.4.4 Funnel for diesel It is best to use a funnel (1) when filling with diesel. The storage place for the funnel is the tool compartment under the driver’s seat. Page 40/131 HE18 | User manual July 2021... -
Page 41: Setting The Width Of The Undercarriage
In principle, excavating is always done with the standard track width (A). The excavator may not be used with the narrow track width(B). Page 41/131 HE18 | User manual July 2021... -
Page 42: Other Equipment On The Machine
The fuel tank filler opening (1) is located at the rear to the right and is closed with a sealable tank cap (2). The level check (3) is located above the fuel tank filler opening and serves to determine the level when filling with fuel. Page 42/131 HE18 | User manual July 2021... -
Page 43: Exterior Mirrors
The fan must be switched To heat, the right switch must be set at a minimum of "1“. Switch A: Fan setting Switch B: Air flow Page 43/131 HE18 | User manual July 2021... -
Page 44: Engine Area
The engine area is locate at the back of the superstructure and is closed off by a lockable cover. Coolant reservoir Oil fill opening Water separator Oil dipstick Fuel filter Diesel vent nipple Fuel pump Ground switch Page 44/131 HE18 | User manual July 2021... -
Page 45: Hydraulic System
The radiator and the oil cooler are located under the side cover. Radiator Oil cooler Tank vent filter NOTE Do not open the closing plug (4) on the tank vent filter. No maintenance of the tank vent filter is necessary. Page 45/131 HE18 | User manual July 2021... -
Page 46: Operation
To increase the stability of the machine, it is recommended that the dozer blade be lowered to the ground. The dozer blade may only be used as support if the dozer blade cylinder is equipped with a dry rupture protection valve. Page 46/131 HE18 | User manual July 2021... -
Page 47: Safety And Children
The location of the assistant must be clearly recognizable by the user and be located in the field of vision of the user. • The user must stop the excavator immediately if eye contact with the assistant is lost. The rule is that only one party may move: the excavator or the assistant! Page 47/131 HE18 | User manual July 2021... -
Page 48: Conduct When Working In The Area Of Electrical Overhead Cables
If ground cables are present, the position and the route of the cables must be established with the owners or operators and the necessary safety measures must be determined. If ground cables are discovered unexpectedly, the user must interrupt the work immediately and inform the person responsible. Page 48/131 HE18 | User manual July 2021... -
Page 49: Putting Into Service The First Time
Special maintenance instructions • Replace the oil in the travel drives after the first 50 operating hours. • The return filter of the hydraulic system must be replaced after the first 250 operating hours. Page 49/131 HE18 | User manual July 2021... -
Page 50: Use Of The Excavator
Checking the level of the coolant Check the level of the coolant in the coolant expansion tank (1); the fluid level must be between FULL and LOW. WARNING Do not open the radiator cap. Page 50/131 HE18 | User manual July 2021... - Page 51 If this check is done with a hot engine, the exhaust system may cause a burn. • If the exhaust system leaks or is loose, the excavator may only be put into operation after this has been resolved. Page 51/131 HE18 | User manual July 2021...
- Page 52 Wipe off the grease that is discharged immediately, storing the contaminated cleaning cloths in the appropriate crates until they are disposed of. Greasing the swivel block attachment • Apply grease to both lubrication points (see diagram; see section "Maintenance products" (page 117)) until new grease is discharged. Page 52/131 HE18 | User manual July 2021...
- Page 53 Put the starter switch in the RUN position. • Read the fuel level on the fuel gauge of the display and control unit. • If the excavator’s fuel level is too low, full up (page 86). Page 53/131 HE18 | User manual July 2021...
- Page 54 If the windshield washer reservoir (1) is empty, do not operate the windshield washer system because the pump could run dry and be damaged. If the fill quantity is too low, fill the windshield washer reservoir (page 86). • Check whether the fluid reservoir is full enough. Page 54/131 HE18 | User manual July 2021...
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Page 55: Getting In
The control console must remain in this position after starting the engine because otherwise the engine cannot be started. • Get into the excavator, using the rubber track as a step. • Sit down on the driver’s seat. Page 55/131 HE18 | User manual July 2021... -
Page 56: Adjusting The Driver's Seat
Seatbelt • Put on the seatbelt. • Make sure the seatbelt is secured. CAUTION If is prohibited to operate the excavator without the seatbelt being secured. Page 56/131 HE18 | User manual July 2021... -
Page 57: Adjusting The Exterior Mirrors
CAUTION Starting the excavator is only permitted if the user is on the driver’s seat. NOTE Before the engine is started, the work place must be set up for the relevant user. Page 57/131 HE18 | User manual July 2021... -
Page 58: Starting The Engine
The load indicator light will light up and go out after the engine has started. If the indicator lights do not light up in the RUN starter switch position, remove the key and inform the competent personnel. Page 58/131 HE18 | User manual July 2021... -
Page 59: Switching The Engine Off
If the engine must be switched off to turn off the excavator, the activities for putting out of operation must be performed (page 77). Put the starter switch in the STOP position and remove the ignition key. Page 59/131 HE18 | User manual July 2021... -
Page 60: Checking The Indications After Starting And While Operating
(cold) and "H" (hot). If the needle goes into the red “H” area during use, switch the machine into idle to cool off. NOTE Only turn the engine off after allowing the machine to idle for five minutes! Page 60/131 HE18 | User manual July 2021... - Page 61 A notification will show in the display as shown in the diagram. NOTE Only turn the engine off after allowing the machine to idle for five minutes! WARNING Do not open the radiator cap. Danger of being burnt! Page 61/131 HE18 | User manual July 2021...
- Page 62 The excavation technical facilities do not respond to the control levers as expected; • The exhaust fumes are black or white. When the engine is cold, white smoke is normal for a short period of time. Page 62/131 HE18 | User manual July 2021...
- Page 63 Setting the dozer blade to the narrow track width • Pull out the locking pin (1). • Collapse the dozer blade widening part (2) behind the dozer blade. • Replace the locking pin (1). Page 63/131 HE18 | User manual July 2021...
- Page 64 Pull out the locking pin (1). • Pull out the dozer blade widening part (2) to the front. • Replace the locking pin (1). NOTE Do this for both sides of the dozer blade. Page 64/131 HE18 | User manual July 2021...
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Page 65: Driving The Excavator
While driving, the bucket should be about 200 to 400 mm (A) above the ground (see diagram). • Lift the dozer blade to its highest position. • Set the engine speed at the desired value. Page 65/131 HE18 | User manual July 2021... - Page 66 Taking turns is described for the direction of travel forward with the dozer blade at the front. If the dozer blade is located at the back, the opposite steering movements must take place. CAUTION While taking a turn, make sure there are no persons in the swivel range of the excavator. Page 66/131 HE18 | User manual July 2021...
- Page 67 Turning on the spot may not be performed quickly with an operated push-button for the driving mode. • Turn both drive levers in opposite directions. The rubber tracks will turn in opposite directions. The turning axis is the center of the vehicle. (A) Turning right on the spot Page 67/131 HE18 | User manual July 2021...
- Page 68 Do not take tight turns on roads with a high-friction topcoat such as, for example, concrete roads. Protecting the rubber track from salt • Do not work with the machine on a sea beach. (The salt will corrode the steel frame.) Page 68/131 HE18 | User manual July 2021...
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Page 69: Excavation (Using The Control Elements)
Operating instructions for wide and deep buckets CAUTION If using a wide or deep bucket, care must be taken when swiveling or retracting attachments that the bucket does not bump into the cab. Page 69/131 HE18 | User manual July 2021... -
Page 70: Operating The Dozer Blade
Boom down Right control lever Retracting the bucket Swing bucket out Swing out the arm Retracting the arm Left control lever Turn the superstructure to the left Turn the superstructure to the right Page 70/131 HE18 | User manual July 2021... -
Page 71: Operating The Boom
Operating the arm • Push the left control lever forward to swing the arm out (diagram: arrow up). • Pull the left control lever back to retract the arm (diagram: arrow down). Page 71/131 HE18 | User manual July 2021... -
Page 72: Operating The Bucket
Push the right control lever to the right to swing the bucket out (to empty it). CAUTION While retracting the bucket, make sure the teeth do not bump against the dozer blade. The bucket moves as shown on the diagram. Page 72/131 HE18 | User manual July 2021... -
Page 73: Swiveling The Superstructure
Swiveling takes place as shown on the diagram. NOTE By flipping the locking flap, the boom swing pedal can be secured against unintentional operation. Flip the locking flap when the boom swing pedal is not being used. Page 73/131 HE18 | User manual July 2021... -
Page 74: Operating The Extra Circuit (Option)
Operating the extra circuit (option) The extra circuit is for operating attachments. CAUTION Only attachments approved by EUROTRAC may be used. The attachments must be installed and used in accordance with their operating instructions. CAUTION When using a hydraulic hammer or another attachment for demolition work where the material (e.g. asphalt) is removed and may fly off uncontrolled, personal protective equipment is required (safety shoes, safety helmet, safety goggles, hearing protection and possibly a dust mask). - Page 75 This could lead to sudden movements or falling down of the attachment even if the machine has been switched off. Make sure the changeover valve has been set consistent with the attachment. Page 75/131 HE18 | User manual July 2021...
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Page 76: Decrease The Pressure In The Hydraulic System
Put the starter switch in the STOP position. • Wait until the engine has come to a standstill. • Put the starter switch in the RUN position. NOTE Do not start the engine! Page 76/131 HE18 | User manual July 2021... -
Page 77: Putting Out Of Operation
If there is a great deal of contamination within reach of the rubber tracks and joints of the attachment, the excavator must be cleaned (page 92). Cab model • Close all windows and lock them. • Close the cab door and lock it. Page 77/131 HE18 | User manual July 2021... -
Page 78: Heating
No fresh air is coming in from outside. This tires the user out quickly. Once the engine is warm, heated air will flow from the air atomizers (1). Page 78/131 HE18 | User manual July 2021... -
Page 79: Operating The Windshield Cleaning System (Cab Model)
The windshield washer system will work as long as the switch is pressed in. NOTE If the windshield washer reservoir is empty, do not operate the windshield washer system because the pump could run dry and be damaged. Page 79/131 HE18 | User manual July 2021... -
Page 80: Operating The Interior Lighting (Cab Model)
3.15 Operating the 12-V power strip • Open the cover (1) and plug an electrical device in the 12-V power strip. CAUTION The nominal voltage of the user connected may not exceed 10 A. Page 80/131 HE18 | User manual July 2021... -
Page 81: Opening/Closing The Cab Door (Cab Model)
Opening the cab door from the inside • Pull out the lock release handle (1) and open the door. If the cab door will not be locked immediately after, the door must be secured to the cab wall. Page 81/131 HE18 | User manual July 2021... -
Page 82: Opening/Closing The Windows (Cab Model)
• To close it, slide the side window to the front or to the back until the lock of the window frame latches. Page 82/131 HE18 | User manual July 2021... -
Page 83: Operating The Work Lights
• To switch them off, press the work lights switch into the OFF position. NOTE When working on or next to a public road, other road users may not be blinded. Page 83/131 HE18 | User manual July 2021... -
Page 84: Using In The Winter
The rubber track could be slippery. Be careful when getting in or out. • Start the engine (page 58) and, according to the outside temperature, allow it to warm up longer. Before starting to work with the attachment, the excavator must be warmed up. Page 84/131 HE18 | User manual July 2021... -
Page 85: Starting The Excavator With A Starting Aid
If the excavator can only be started with a starting aid again the next time, the battery and the charging circuit of the alternator must be checked. Inform the competent personnel of this. Page 85/131 HE18 | User manual July 2021... -
Page 86: Filling The Windshield Washer System
Only if there is no gas pump present may diesel oil be stored in approved jerry cans. CAUTION The excavator must be filled up on time so that the tank is not run dry. Air in the fuel system could damage the injection pump. Page 86/131 HE18 | User manual July 2021... - Page 87 If the fuel flow is too little, the signal will stop permanently. As soon as the fuel flow is adequate, the signal will begin again. After finishing filling up, press the switch (1) and the level check has been switched off. Page 87/131 HE18 | User manual July 2021...
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Page 88: Maintenance
Careful maintenance of the excavator will make sure exceptional reliability and increase the service life. If the maintenance work is not carried out (properly), all warranty claims and liability against EUROTRAC expire. Only spare parts recommended by the manufacturer may be used. There is an increased risk of accident due to insufficient quality or incorrect installation of spare parts that have not been released. -
Page 89: Maintenance Schedule
Check the oil line, the oil pump and the oil reservoir vi- sually for leaks Fuel system Check whether the fuel filter is clogged “replace". Page 89/131 HE18 | User manual July 2021... - Page 90 Starter motor Check the gears Check for damage or loose mount- Electrical wir- Check for loose connections Page 90/131 HE18 | User manual July 2021...
- Page 91 Although oil with a high viscosity has a large working range, it must be changed regularly. This is because the additives can deteriorate over time, decreasing the viscosity of the oil and the hydraulic system could suffer serious damage at high temperatures. Page 91/131 HE18 | User manual July 2021...
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Page 92: Cleaning The Excavator
Cleaning the excavator may be done with water with a commercially available cleaning agent. Make sure no water gets into the electrical installation. Plastic parts must be treated with a plastic cleaning agent. Page 92/131 HE18 | User manual July 2021... -
Page 93: Maintenance Work
The fluid level must be at the bottom edge of the fill opening. If necessary as coolant. • Close the radiator cap. • Close the side cover. • Close the engine cover. Page 93/131 HE18 | User manual July 2021... -
Page 94: Cleaning The Radiator And The Oil Cooler
Check all hose connections to the engine and to the radiator (or the heating fan in the cab model), checking their condition (tears, bulges or hardened spots), for leaks and proper attachment of the clamps. If necessary, the hoses must be replaced by qualified personnel. • Close the engine cover. Page 94/131 HE18 | User manual July 2021... -
Page 95: Replacing The Coolant
• Fill the radiator and expansion tank with mixed coolant. CAUTION Do not operate the cooling system with just water in the summer as well. The antifreeze also contains an anticorrosive agent. Page 95/131 HE18 | User manual July 2021... -
Page 96: Replacing Engine Oil And Oil Filter
• Lubricate the gasket ring of the new oil filter with engine oil. • Position the oil filter and tighten it by hand; do not used the oil filter wrench. Page 96/131 HE18 | User manual July 2021... -
Page 97: Adding Engine Oil
To replace the innermost filter element, it must be removed and replaced immediately with a new filter element. Replacing the innermost filter element may only be done by qualified personnel within the relevant maintenance interval. Page 97/131 HE18 | User manual July 2021... -
Page 98: Replacing The Fuel Filter
Vent the fuel system (page 87). • Check the fuel filter for leak. • Close the engine cover. ENVIRONMENTAL INFORMATION Dispose of the cleaning cloths in accordance with current environment protection regulations. Page 98/131 HE18 | User manual July 2021... -
Page 99: Checking And Cleaning The Water Separator
Vent the fuel system (page 87). • Check the water separator for leak. • Close the engine cover. ENVIRONMENTAL INFORMATION Dispose of the cleaning cloths in accordance with current environment protection regulations. Page 99/131 HE18 | User manual July 2021... -
Page 100: Draining The Water In The Fuel Tank
Check the condition of all accessible fuel lines, air intake hoses and clamps and check if they are attached properly. • Damaged parts must be repaired or replaced. • Close the engine cover. Page 100/131 HE18 | User manual July 2021... -
Page 101: Replacing The Return Filter In The Hydraulic Oil Reservoir
ENVIRONMENTAL INFORMATION Dispose of the return filter in accordance with current environment protection regulations. • Check the condition of the gasket ring (2), replacing it if necessary. • Replace and fasten the cover. Page 101/131 HE18 | User manual July 2021... -
Page 102: Replacing The Intake Filter In The Hydraulic Oil Reservoir
Dispose of the intake filter and cleaning cloth in accordance with current environment protection regulations. • Screw on the new intake filter by hand. • Place the return filter (page 101). • Fill up the hydraulic oil (page 104). Page 102/131 HE18 | User manual July 2021... -
Page 103: Filling Up/Changing The Hydraulic Oil
Place a container with a capacity of at least 70 l under the drain for the hydraulic oil. • Unscrew the drain plug (1) and drain the hydraulic oil. • Put a new gasket ring on the drain plug and screw it back in. Page 103/131 HE18 | User manual July 2021... -
Page 104: Filling With Hydraulic Oil
Lower the attachment and dozer blade to the ground (page 103). • Switch the engine off. • Check the level of the hydraulic oil, adding if necessary. • Replace the floor plate (1). Page 104/131 HE18 | User manual July 2021... -
Page 105: Maintenance Of The Battery
When charging batteries that have been highly discharged, the closing plugs must be removed from the batteries. If the batteries are only being charged slightly, the closing plugs may remain on the batteries. Page 105/131 HE18 | User manual July 2021... -
Page 106: Removing And Installing, Replacing The Battery
Remove the positive terminal cover and pole terminal. Set the pole terminal aside to rule out any contact with the positive terminal. • Lift the battery holder and the battery from the superstructure. Page 106/131 HE18 | User manual July 2021... -
Page 107: Lubrication
STOP position and remove the ignition key. • Start the excavator and rotate the superstructure 90° several times. After greasing the superstructure, rotate the superstructure 360° several times to spread the grease evenly. Page 107/131 HE18 | User manual July 2021... -
Page 108: Greasing The Swivel Block Bearing
"Maintenance products" (page 117)) until new grease is discharged. ENVIRONMENTAL INFORMATION Wipe off the grease that is discharged immediately, storing the contaminated cleaning cloths in the appropriate crates until they are disposed of. Page 108/131 HE18 | User manual July 2021... -
Page 109: Other Lubrication Points
"Maintenance products" (page 117)) until new grease is discharged. ENVIRONMENTAL INFORMATION Wipe off the grease that is discharged immediately, storing the contaminated cleaning cloths in the appropriate crates until they are disposed of. Page 109/131 HE18 | User manual July 2021... -
Page 110: Checking And Adjusting The Rubber Track Tension
The area around the running rubber track must be free of persons. After running, the starter switch must be put in the STOP position and the ignition key removed. • Check the rubber track tension again, adjusting if necessary. • Carry out the same work on the second rubber track. Page 110/131 HE18 | User manual July 2021... -
Page 111: Adjusting The Rubber Track Tension
Fill quantity: 0.33 l • Put a new gasket ring on the oil fill plug and tighten it. • Carry out the same work on the second final drive. Page 111/131 HE18 | User manual July 2021... -
Page 112: Checking, Cleaning And Replacing The External Air Filter
When installing the filter, do not damage it. Using a damaged filter will allow dirt in the heating system, which will result in heavy damage. • Place the outside air filter. • Place the locking pin. • Close the side cover. Page 112/131 HE18 | User manual July 2021... -
Page 113: Checking The Pipelines And Hose Lines Of The Heating
Check the condition of all pipelines and hose lines of the heating (cracks, bulges, hard spots) and check for proper attachment. Please contact your EUROTRAC dealer if defects are found in relation to this check. Only qualified personnel may work on the heating. -
Page 114: Replacing The Valve Filter In The Extra Circuit
Unscrew the hydraulic line (2). • Unscrew the line filter (3). • Screw in a new filter. • Fasten the hydraulic line again. • Replace the right bottom plate. • Replace the floor mat. Page 114/131 HE18 | User manual July 2021... -
Page 115: Checking The Bolt Connections
Checking the bolt connections The following summary contains the tightening torque for the bolt connections. Only tighten the connections with a torque wrench. Any values missing can be requested from EUROTRAC. Tightening torque for bolts 4 T (4.6) 7 T (8.8) 9 T (9.8-10.9) -
Page 116: Tightening Torque For Hose Clamps
M24 x 1.5 110-120 18 x 2 M26 x 1.5 130-140 22 x 2 M30 x 2 140-160 25 x 2.5 M36 x 2 M22 x 1.5 60-65 15 x 1.5 only for ED-2 Page 116/131 HE18 | User manual July 2021... -
Page 117: Tightening Torque For Hydraulic Connecting Pieces
Shell S2M46* temperatures In the winter or Transmis- SAE 75 MIL-L- with low sion oil SAE 80 2105C* temperatures *These operating materials are used by the manufacturer with the first filling. Page 117/131 HE18 | User manual July 2021... -
Page 118: Repairs On The Machine
If repairs to supporting parts are done, such as, for example, welding work on chassis parts, these must be checked by an expert. • After the repairs, the machine may only be put into operation if it can be guaranteed that it will run without failure. Page 118/131 HE18 | User manual July 2021... -
Page 119: Technical Safety Check
The operator/employer (entrepreneur) is responsible for observing the inspection intervals. The knowledge and rectification of the defects must be confirmed in writing by the operator/employer, stating the date in the inspection report. The inspection report must be saved at least until the next inspection. Page 119/131 HE18 | User manual July 2021... -
Page 120: Shutting Down And Storage
If the technical safety inspection is scheduled during the shutdown, this must be done before putting it into operation again. • Start the engine (page 58). Operate the excavator with a lower engine speed and go through all of the functions. Page 120/131 HE18 | User manual July 2021... -
Page 121: Lift Capacity Of The Machine
• Welding attachments (for example, hooks) may only be done by competent personnel. For these activities, please consult your EUROTRAC dealer. • The lifting device must hold a load at any location on the attachment of boom section that is 2.5 times the nominal lift capacity. -
Page 122: Load-Carrying Device
To prevent tilting, sliding or other possible risks when lifting, extreme caution is advised. The operator must raise the load in the center, prevent unexpected movements of the machine and take care that the load does not swing back and forth. Page 122/131 HE18 | User manual July 2021... - Page 123 Counterweight HE18-1 Protective roof/cab 90 kg 1.81 m 1.19 m Page 123/131 HE18 | User manual July 2021...
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Page 124: Maximum Lift Capacity When Rotating 360
LIFT CAPACITY HEIGHT Turning radius of the lift capacity (mm) (mm) Min. 1500 2000 2500 3000 3500 Max. 4000 3500 3000 2500 2000 1500 1000 -500 -1000 -1500 11.5 -2000 -2500 Unit: kN (t) Page 124/131 HE18 | User manual July 2021... -
Page 125: Accessories
If the dozer blade is used for support, an additional line rupture protection must be installed in accordance with EN 474-1 to increase the stability of the machine. For equipping your excavator, contact your EUROTRAC dealer. The line rupture protection has already been set on the excavator in the factory. -
Page 126: Stone Damage Protection
Quick-Change Systems and Attachments The quick-change system is fasted to the arm and to the bucket connection with bolts. This is only for EUROTRAC bucket accessory attachment. The accompanying operating instructions have been added to the operating instructions of the excavator. For more information, please contact your EUROTRAC dealer or distributor. -
Page 127: Foot Pedals Kit
To operate the foot pedals, fold the pedal extensions (3) fold them towards the back. After use, and for optimum freedom of movement in the foot area, fold the pedal extensions towards the front. Page 127/131 HE18 | User manual July 2021... -
Page 128: Electrical Diagrams
ELECTRICAL DIAGRAMS Electrical diagram 1 Page 128/131 HE18 | User manual July 2021... -
Page 129: Electrical Diagram 2
Electrical diagram 2 Page 129/131 HE18 | User manual July 2021... -
Page 130: Electrical Diagram 3
Electrical diagram 3 Page 130/131 HE18 | User manual July 2021... -
Page 131: Electrical Diagram 4
Electrical diagram 4 Page 131/131 HE18 | User manual July 2021...
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