background image

4. OPERATING INSTRUCTIONS

Page 17

4.1

Driver’s seat and controls- standard undercarriage

Page 17

4.2

Driver’s seat and controls – extensible undercarriage

Page 17

4.3

Gasoline engine controls

Page 18

4.3.1

Starting the engine

Page 18

4.3.2

Using the engine

Page 18

4.3.3

Stopping the engine

Page 20

4.4

Diesel engine controls

Pag. 21

4.4.1

Motor Start

Pag. 21

4.4.1.1 Manual start trough self-winding system

Pag. 21

4.4.1.2 Electrical start

Pag. 22

4.4.2

Motor functioning

Pag. 23

4.4.2.1 Motor functioning

Pag. 23

4.4.2.2 Checks to be done while the motor is working

Pag. 23

4.4.3

Motor stop

Pag. 23

4.5

Moving the machine

Page 25

4.5.1

Operating the undercarriage – standard versionl

Page 25

4.5.1.1  Operating hydraulic tilting

Page 26

4.5.1.2  Operating 2nd translation speed

Page 26

4.5.1.3  Optional control lever

Page 26

4.5.1.4  Operating external tool

Page 27

4.5.2

Operating undercarriage – extensible undercarriage

Page 28

4.5.2.1  Operating hydraulic tilting

Page 29

4.5.2.2  Operating extensible undercarriage

Page 29

4.5.2.3  Operating 2nd translation speed

Page 30

4.5.2.4  Optional control level

Page 30

4.5.3

Manoeuvring on soft soil

Page 31

4.5.4

Avoiding manoeuvring on inclined slopes

Page 31

4.5.5

Parking and stopping on inclined slopes

Page 31

4.5.6

Transporting the machine

Page 31

4.5.7

Lifting the machines

Page 33

4.5.8

Using rubber tracks 

Page 33

5   MAINTENANCE

Page 34

5.1

Correct machine inspection and maintenance procedures

Page 34

5.2

Engine maintenance

Page 35

5.2.1

Oil level check

Page 35

5.2.2

Engine oil replacement

Page 35

5.2.3

Air filter check

Page 35

M

M

M

M

A

A

A

A

N

N

N

N

U

U

U

U

A

A

A

A

L

L

L

L

U

U

U

U

S

S

S

S

E

E

E

E

A

A

A

A

N

N

N

N

D

D

D

D

M

M

M

M

A

A

A

A

II

II

N

N

N

N

T

T

T

T

E

E

E

E

N

N

N

N

A

A

A

A

N

N

N

N

C

C

C

C

E

E

E

E

M

INIDUMPER MODEL

HP 1100

2

Courtesy of Machine.Market 

Summary of Contents for HP 1100

Page 1: ...MUHP110020404 MANUAL USE AND MAINTENANCE MINIDUMPER MODEL HP1100 Courtesy of Machine Market ...

Page 2: ...Safety in the working area Page 13 2 2 Fire prevention Page 13 2 3 Warning against exhaust fumes Page 14 3 MEASURES TO TAKE WHILE WORKING Page 15 3 1 Precautions when starting engine Page 15 3 2 Precautions when driving Page 15 3 3 Precautions when transporting the crawler Page 15 3 4 Transporting the machine Page 15 3 5 Parking the machine safely Page 16 3 6 Be prepared in case of emergency Page ...

Page 3: ...ol lever Page 26 4 5 1 4 Operating external tool Page 27 4 5 2 Operating undercarriage extensible undercarriage Page 28 4 5 2 1 Operating hydraulic tilting Page 29 4 5 2 2 Operating extensible undercarriage Page 29 4 5 2 3 Operating 2nd translation speed Page 30 4 5 2 4 Optional control level Page 30 4 5 3 Manoeuvring on soft soil Page 31 4 5 4 Avoiding manoeuvring on inclined slopes Page 31 4 5 5...

Page 4: ...raulic system diagram standard version gasoline motor Page 48 6 2 1 Hydraulic system diagram legend Page 48 6 3 Hydraulic system diagram extensible version gasoline motor Page 49 6 3 1 Hydraulic system diagram legend Page 49 6 4 Hydraulic system diagram standard version diesel motor Page 50 6 4 1 Hydraulic system diagram legend Page 50 6 5 Hydraulic system diagram extensible version diesel motor P...

Page 5: ... A AN N N NU U U UA A A AL L L L U U U U S S S S E E E E A A A A N N N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 4 Courtesy of Machine Market ...

Page 6: ...In order to acquire all the necessary preparation read carefully this manual before starting the machine In any case the owner s responsibility even if the machine is lent or hired is to make sure that before starting work all operators read and understand this operator s manual and are properly trained to operate this equipment This manual is part of the machine and must be always kept with it Ou...

Page 7: ...TIFICATION PLATES OF MACHINE PARTS M M M MA A A AN N N NU U U UA A A AL L L L U U U U S S S S E E E E A A A A N N N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 6 ENGINE SERIAL NUMBER Courtesy of Machine Market ...

Page 8: ... M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 HP1100 Minidumper type Minidumper model 1 Track tensioner sprocket 2 Rubber crawler frame 3 Roller 4 Traction reduction unit 5 Sprocket 6 Rubber track 7 Hydraulic oil tank 8 Engine 9 Fuel tank 10 Oil filter 11 Footboard 12 Hydraulic pump 13 Battery 14 Heat exchanger 15 Hydraulic distributor 16 F...

Page 9: ...tions which could cause light injury or harm to people This wording can also be used only in case of possible damage to the machine This message is used in case of situations if not avoided could shorten the life of the machine Hinowa Company cannot foresee all possible dangerous circumstances when operating or maintaining the machine If all the instructions and operations allowed for this machine...

Page 10: ... machine DANGER WORKING AREA Never stay close or within the working area of the machine equipment HYDRAULIC OIL FILTER HYDRAULIC OIL LEVEL 9 M M M MA A A AN N N NU U U UA A A AL L L L U U U U S S S S E E E E A A A A N N N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 Courtesy of Machine Market ...

Page 11: ...INTS M M M MA A A AN N N NU U U UA A A AL L L L U U U U S S S S E E E E A A A A N N N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 10 D Courtesy of Machine Market ...

Page 12: ...g the missing or damaged ones Make sure that new equipment bear correct signs when replacing new parts or tools Learn the proper way of operating the machine and the controls Never allow unauthorised and not properly trained people to operate the machine or and do maintenance jobs on it 1 3 Clothing and protective wear Avoid wearing loose clothes rings watches or anything that could get entangled ...

Page 13: ...er or and tamper with the safety valves and the controls in the hydraulic system Hinowa declines any responsibility for injury to people damage to things and to the machine if the hydraulic valve standard gauging has been tampered with M M M MA A A AN N N NU U U UA A A AL L L L U U U U S S S S E E E E A A A A N N N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E...

Page 14: ...uel in a well ventilated place and when the engine is off Never smoke or cause sparks in the refuelling place or the fuel storage place Never fill the tank too much After refuelling make sure that the cap is closed safely and properly Make sure there is no fuel leak when refuelling Petrol fumes or possible leaks might catch fire Make sure the area is dry before starting the engine The exhaust pipe...

Page 15: ...sure about ventilation use an extension to evacuate exhaust fumes Exhaust fumes can cause death M M M MA A A AN N N NU U U UA A A AL L L L U U U U S S S S E E E E A A A A N N N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 14 Courtesy of Machine Market ...

Page 16: ...ER AT NIGHT 3 3 Precautions when transporting loads To avoid accidents or tipping over follow the loads restrictions indicated on p 40 Make sure the load is properly secured and does not exceed the dimensions of the carriage or obstruct the operator s view To avoid overturning never change directions with the transporting carriage when operating on slopes Never operate the carriage on upwards slop...

Page 17: ...the top of the ramp Take care when crossing it Fix chains and cables to the machine frame 3 5 Parking the machine safely Park the machine on a flat and solid surface with enough space for controlling If you have to park on a slope put safety blocks under rubber tracks 3 6 Be prepared in case of emergency Be prepared in case of fire Keep handy a first aid kit and a fire extinguisher Keep emergency ...

Page 18: ...k carriage left shift D Clutch joystick 2nd shift speed B Control joystick dumper tipping E Control joystick accessory C Control joystick carriage right shift F Accelerator joystick A Control joystick carriage left shift E Clutch joystick 2nd speed B Control joystick dumper tipping F Control joystick accessory C Control joystick carriage right shift G Accelerator joystick D Control joystick extens...

Page 19: ...NE ENGINE CONTROLS Consult also the engine operator s manual 4 3 1 Starting the engine 1 Position the fuel valve to ON 2 Position the air lever to CLOSE NB Never use the air lever when the engine is hot and the air temperature is rather high 4 3 2 Using the engine 1 As the engine gets warmer gradually position the air lever to OPEN FUEL VALVE AIR LEVEL AIR LEVEL CLOSE CLOSE OPEN Courtesy of Machin...

Page 20: ...efore checking any other parts Circuit switch The circuit switch protects the battery recharging circuit A short circuit or a wrongly connected battery will make it suddenly trip In this case before disconnecting the circuit switch find the origin of the trouble and put it right To disconnect the circuit switch press CIRCUIT BREAKER button 19 M M M MA A A AN N N NU U U UA A A AL L L L U U U U S S ...

Page 21: ...E MINIDUMPER MODEL HP 1100 20 4 3 3 Stopping the engine To stop the engine in an emergency position the engine switch to OFF In ordinary conditions proceed as follows 1 Position the accelerator control completely to the right 2 Position the engine switch to OFF 3 Position fuel cap to OFF ACCELERATION CONTROL LEVER ENGINE SWITCH FUEL CAP LOW Courtesy of Machine Market ...

Page 22: ... initial position b Pull down the decompression lever It will enter automatically by the pulling out of the self winding system c Pull with strength with both hands the handgrip of the self winding system In order to avoid damages to the self winding system do not leave the handgrip suddenly but let it softly return to the initial position 21 M M M MA A A AN N N NU U U UA A A AL L L L U U U U S S ...

Page 23: ...nds wait a little bit 15 seconds roughly before trying again If the starting motor remains switched on too long the battery gets unloaded and the starter itself can block While translation movement keep always the key on position ON 1 Battery Check at least monthly the electrolyte level When the minimum level is reached then pour in distilled water up to maximum level If the electrolyte level is t...

Page 24: ...ry high Never fuel while the motor is on 4 4 3 Motor stop 1 Before stopping the motor set the acceleration lever to the position of minimum speed and then let the motor idle for 3 minutes 2 Set the lever to the position STOP 3 In case you have a motor with electrical start turn the start key to the position OFF motor stop 4 Turn the fuel cock to the position S closed 5 Pull slowly the handgrip of ...

Page 25: ...motor before stopping it In fact by arresting it suddenly you could extraordinary increase its temperature Do not stop the motor by using the decompression lever M M M MA A A AN N N NU U U UA A A AL L L L U U U U S S S S E E E E A A A A N N N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 24 IMPORTANTE ATTENZIONE IMPORTANT CAUTION C...

Page 26: ...E MACHINE 4 5 1 OPERATING THE UNDERCARRIAGE STANDARD VERSION Straightforward translation Move both levers forward to go straightforward Pull both levers backward to go reverse Right or left steering To steer right push left lever forward To steer left push right lever forward Steering on axle Push one lever forward and the other backward GASOLINE ENGINE VERSION DIESEL ENGINE VERSION Courtesy of Ma...

Page 27: ... when the translation is done on a flat surface 4 5 1 3 Optional control lever The optional control lever will be only used in case an accessory kit is mounted M M M MA A A AN N N NU U U UA A A AL L L L U U U U S S S S E E E E A A A A N N N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 26 GASOLINE ENGINE VERSION DIESEL ENGINE VERSI...

Page 28: ...pes to the quick connections and operate the lever as indicated in the picture to put the circuit under pressure Operating data are Max pressure 150 bar Max capacity 14 L m 27 M M M MA A A AN N N NU U U UA A A AL L L L U U U U S S S S E E E E A A A A N N N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 GASOLINE ENGINE VERSION DIESEL...

Page 29: ... right push left lever forward To steer left move right lever forward Steering on axle Move one lever forward and the other backward M M M MA A A AN N N NU U U UA A A AL L L L U U U U S S S S E E E E A A A A N N N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 28 GASOLINE ENGINE VERSION DIESEL ENGINE VERSION Courtesy of Machine Mark...

Page 30: ...rd undercarriage opens Lever backward undercarriage closes 29 M M M MA A A AN N N NU U U UA A A AL L L L U U U U S S S S E E E E A A A A N N N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 GASOLINE ENGINE VERSION DIESEL ENGINE VERSION GASOLINE ENGINE VERSION DIESEL ENGINE VERSION Courtesy of Machine Market ...

Page 31: ... Optional control lever The optional control lever will only be used when an accessory kit is mounted M M M MA A A AN N N NU U U UA A A AL L L L U U U U S S S S E E E E A A A A N N N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 30 GASOLINE ENGINE VERSION DIESEL ENGINE VERSION Courtesy of Machine Market ...

Page 32: ...PES Warning Parking and stopping on slopes is extremely dangerous If parking or stopping on a slope is absolutely necessary make sure you do the following 1 If the engine starts racing on a slope put all the levers in neutral and then start the engine again 2 When stopping on a slope even for a short time always put blocks under the downward tracks 3 Before going up a slope make sure the engine an...

Page 33: ...drive lever when going up or down a ramp Otherwise the machine might get unbalanced 3 There is a bump up the ramp Take care when crossing it 4 Always drive slowly on a ramp 5 The machine mid line must always be on the trailer mid line Important Always fasten chains and cables to the machine frame Never put chains or cables on or against hydraulic tubes 6 Put blocks in front and behind the tracks 7...

Page 34: ...rfaces such as rocks rubbles gravel etc 2 Never expose rubber tracks to direct sunlight for more than 3 months 3 Avoid improper steering manoeuvres on concrete road as this will cause an early wear and tear of the shoes Avoid also driving on alphalted roads when their temperature exceeds 60 C as this will cause not only the wear and tear of the shoes but also damage to the road 4 Manoeuvring with ...

Page 35: ...bricants Never mix different lubricants Only use the original Hinowa spare parts Keep clean the track tensioner greasers and the hydraulic cylinder pins on the tipper The recommended maintenance periods are based on normal usage Severe conditions will require more frequent maintenance Discard lubricants according to current environmental regulations in order to avoid severe damage to environment I...

Page 36: ... U U U U S S S S E E E E A A A A N N N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 N ENGINE OIL 1 2 AIR FILTER Level check Change Check Cleaning Q ty L 1 1 1 INTERVAL 1 DAY 1 WEEK 1 MONTH 3 MONTHS N 1 2 3 HYDRAULIC OIL HYDRAULIC OIL FILTER DRIVE AND ROTATION GEAR OIL Level check Replacement Replacement Level check Replacement Q t...

Page 37: ...ller cap B avoiding mixing different oils Only use mineral based oil with wearproof agent HLP type DIN 51524 or HM ISO 6743 4 with a viscosity according to ISO VG46 regulations The recommended filtration must be absolute 10 m or b 10 75 5 3 2 HYDRAULIC OIL FILTER Replacing hydraulic oil filter The hydraulic oil filter is situated in the upper part of the hydraulic oil tank To reach it loosen screw...

Page 38: ...gs at the mid line fig A and top up with one plug using the one other as a measure Do not mix oil of different specifications and makes Choosing reducer oil The recommended gear oil for the reducer contains E P additives with a viscosity according to ISO VG150 or SAE 80W 90 If there are a lot of variations in temperature we recommend synthetic lubricants with the same E P specifications minimum 16...

Page 39: ...with the eyes Avoid dangerous situations a Put the battery in a well ventilated place b Wear safety goggles and rubber gloves If the battery fluid comes in contact with skin or clothing rinse it immediately with water and then wash carefully with soap If it comes in contact with the eyes rinse them immediately with clean water for 15 minutes and then see a doctor at once The fluid level in the bat...

Page 40: ... is too loose it might get expelled under the grease pressure exposing the operator to risk Never loosen grease nipple 2 Remove any mud of gravel jammed between the sprocket and the track links before loosening them 1 Remove screws and cover plate 3 to have access to regulation 2 To loosen track slowly unscrew valve 1 anti clockwise for no more than one turn One turn of valve 1 is sufficient to lo...

Page 41: ...d threads are meant to give stability when moving on soft soil They are situated in the lower part of the support to the ground The wheel guides situated inside the track prevent the track from coming out of the guide rollers M M M MA A A AN N N NU U U UA A A AL L L L U U U U S S S S E E E E A A A A N N N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINID...

Page 42: ... core acts as rubber adhesive between itself and the steel ropes Parting can be caused by excessive tension like the breakage of the ropes as a result of the following The metallic cores have been wound up by the worn sprocket as shown If the sprocket shows wear and abrasion replace it as soon as possible In case of breakage as per paragraphs A B C it is necessary to replace the track as this coul...

Page 43: ...contact with the ground are very often due to contacts with gravel sharp stones sharp material such as metal plates nails glass which can cause cuts as shown in photo 10 see the appendix From the point of view of rubber property this cannot be avoided although it depends from working conditions The cracks on the circumference inner surface and on the rubber edge comes from the contact the track ha...

Page 44: ... coming out make the track turn slowly 5 Insert 3 steel tubes 4 inside the track in the space between the rollers Rotate drive wheel backward 5 so that the steel tubes move along with the track and mesh with track tensioner sprocket Apply force 6 sideways to run the track and lift it from the track tensioner sprocket 43 M M M MA A A AN N N NU U U UA A A AL L L L U U U U S S S S E E E E A A A A N N...

Page 45: ...Place rubber crawler on the ground 5 6 CHECHING BOLTS AND NUTS TIGHTNESS According to the use of the carriage it is necessary to check all the parts bolts and nuts that could become loose Pay special attention to the frame parts such as the track tensioning wheels the shifting gearmotor driving wheel and guide rollers Check them for tightness as per the chart beside Thread diameter Diametral pitch...

Page 46: ...n a dry indoor place If stored outdoors protect it against rain with a sheet Removing the machine from storage Warning Only turn the engine on in a well ventilated place 1 Fill fuel tank Check all fluid levels 2 Run the engine at half speed for a few minutes before starting work 3 Run hydraulic parts several times 4 Carefully check the whole system before making the machine work at full load 45 M ...

Page 47: ... rollers per side 3 upper guide Translation speed 2 1 3 4 km h Optional hydraulic widening 750 1050 mm Operating weight Operating weight without operator fixed width undercarriage 430 kg Operating weight without operator variable width undercarriage 490 kg Performances Max slope 20 45 Loading capacity with kit 1100 kg Noise level ISO 5131 103 dB A Standard equipment Second translation speed Hydrau...

Page 48: ... AN N N NU U U UA A A AL L L L U U U U S S S S E E E E A A A A N N N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 1245 370 360 300 460 1240 900 750 180 390 180 1700 1050 Courtesy of Machine Market ...

Page 49: ...rt 1B Honda engine electrical start 2 Triple gears pump 3 Drain filter 4 Distributor HC D9 5 5 Left track reduction gear drive 6 Lifting cylinder 7 Right track reduction gear drive 8 Optional 9 Heat exchanger Optional 2 speed Right track Lift cylinder 150 bar 150 bar 150 bar R 7 R 5 3 2 1 Left track Capacity 14 l 1 6 Capacity 14 l 1 Capacity 14 l 1 8 Heat exchanger 9 4 Filtering 25 10 mm ass 3 M 3...

Page 50: ... engine electrical start 2 Triple gears pump 3 Drain filter 4 Distributor HC D9 6 5 Left track reduction gear drive 6 Lifting cylinder 7 Right track reduction gear drive 8 Widening 9 Optional 10 Heat exchanger Honda engine GX390 K1 389 cm 9 6 kW 13 0 HP 3600 rpm RPM 3500 vacuum 3 Widening Optional 2 speed Right track Lift cylinder 150 bar 150 bar 150 bar R 7 R 5 3 2 1 Left track Capacity 14 l 1 6 ...

Page 51: ...N N N NU U U UA A A AL L L L U U U U S S S S E E E E A A A A N N N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 50 Optional 2 speed Right track Lift cylinder 150 bar 150 bar 150 bar R 7 R 5 3 2 1 Left track Capacity 14 l 1 6 Capacity 14 l 1 Capacity 14 l 1 8 Heat exchanger 9 4 Yanmar engine L100AE da 406 cm 7 35 kW 10 0 HP 3600 rp...

Page 52: ...A A A AN N N NU U U UA A A AL L L L U U U U S S S S E E E E A A A A N N N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 Widening Optional 2 speed Right track Lift cylinder 150 bar 150 bar 150 bar R 7 R 5 3 2 1 Left track Capacity 14 l 1 6 Capacity 14 l 1 Capacity 14 l 1 9 Heat exchanger 10 4 Filtering 25 10 mm ass 3 M 3 4cm 3 4cm 3...

Page 53: ...arth side electrode and pull the self winding starter to check if there are any sparks between the electrodes Warning If there are fuel leaks make sure that the area is dry before checking spark plug or starting the engine Petrol fumes or fuel leaks can take fire Caution Controls must be done in a well ventilated place Check the following points if the engine runs but the carriage does not work pr...

Page 54: ...n hydraulic pump Contact your authorised dealer Only one joystick is working Damaged hoses or connectors Repair or replace them Loose connectors Tighten them A reduction unit not working Damaged reduction unit Contact your authorised dealer Damaged hydraulic circuit Repair or replace it Irregular traverse movements Too tight or too loose track Adjust tension Lower pump performance Contact your aut...

Page 55: ... E E E A A A A N N N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 54 PHOTO N 1 STEEL ROPES THAT HAVE BEEN CUT PHOTO N 2 WORN AND BROKEN STEEL CORES PHOTO N 3 STEEL CORE PARTING Courtesy of Machine Market ...

Page 56: ...N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 PHOTO N 4 BREAKING OF ENGRAVED THREAD BASE CAUSED BY RUBBER BENDING CURVING UNDER PRESSURE PHOTO N 5 BREAKING OF TYRE OUTER PART UNDERNEATH STEEL CORE EDGE PHOTO N 6 BREAKING OF TYRE INNER PART ON THE STEEL CORE SIDE Courtesy of Machine Market ...

Page 57: ... N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 56 PHOTO N 7 WORN ENGRAVED THREAD PHOTO N 8 RUBBER WORN BY DRIVING WHEELS FIRST STAGE PHOTO N 9 RUBBER WORN BY DRIVING WHEELS FINAL STAGE Courtesy of Machine Market ...

Page 58: ...I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 PHOTO N 10 CUT FROM SHARP MATERIAL ON TYRE OUTER PART PHOTO N 11 TYRE OUTER PART BROKEN AND WORN BY HARD SOIL CONDITIONS PHOTO N 12 CUT ON EDGE OF TYRE INNER PART CAUSED BY SHARP MATERIAL OR SHARP EDGES Courtesy of Machine Market ...

Page 59: ...U S S S S E E E E A A A A N N N N D D D D M M M MA A A AI I I IN N N NT T T TE E E EN N N NA A A AN N N NC C C CE E E E MINIDUMPER MODEL HP 1100 58 PHOTO N 13 BREAKING OF TYRE INNER PART CAUSED BY CONTACT WITH CRAWLER FRAME Courtesy of Machine Market ...

Page 60: ...Legal and administrative seat HINOWA S p A I 37054 NOGARA VR via Fontana Tel 39 0442 539100 Fax 39 0442 539075 hinowa hinowa it www hinowa com Powered by TCPDF www tcpdf org Courtesy of Machine Market ...

Reviews: