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Table of Contents
Related Manuals for achilles Kubota A15S
Summary of Contents for achilles Kubota A15S
- Page 1 POWER BY A15S Crawler Excavator OWNER’S HANDBOOK...
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Page 2: Table Of Contents
CONTENTS 1. Excavator structure 2. Excavator dimensions 3.Technical characteristics 4.Working Range 5. Lubrication point of excavating device 6．Safety regulation 8-10 7. Operation and use of the machine 11-14 8 . Transportation of excavator 9. Inspection and maintenance 16-24 10.Check and maintain tables 25-26 11.Technical failure causes and solutions 26-27... -
Page 3: Excavator Dimensions
○ ○ 1 Boom 12 Handrail ○ ○ 2 Boom cylinder 13 Throttle ○ ○ 3 Arm cylinder 14 Handle ○ ○ 4 Arm 15 Chair ○ ○ 5 Bucket cylinder 16 Rubber track ○ ○ 6 Rocker 17 Driving wheel ○... -
Page 4: Technical Characteristics
2857mm 950mm 1381mm 396mm 900mm 1220mm 900mm 180mm 320mm 2047mm 159mm 820mm 878mm 3.Technical characteristics (1) Machine operating weight With 0.025m3 capacity backhoe 1500Kg Ground pressure 0.34 Kgf/cm² (2) Engine model KUBOTA-D722 displacement 0.719 L... -
Page 5: Working Range
rated output power / speed 10.2kw /2500 /r /min Engine net weight 63kg (3)Walking mechanism Each track is driven independently by hydraulic motor through gearbox Walking speed 2.0Km/h Maximum traction 12KN Climbing Capacity 30° Swing speed 13rmp (4)Hydraulic system bump gear pump working pressure 16 Mpa... -
Page 6: Lubrication Point Of Excavating Device
Max.digging depth 2850 mm Max.digging depth 1650 mm Max.digging height 2610 mm Max. dumping height 1850 mm Max. vertical excavation depth 1375 mm Min. radius of gyration 1330 mm Max. lifting height of bulldozer 345 mm Max. depth of bulldozer 255 mm 5. -
Page 8: 6．Safety Regulation
○ ○ 1 boom and frame pin 8 rocker and arm pin ○ ○ 2 boom cylinder and frame pin 9 connecting rod rocker pin ○ ○ 3 boom cylinder and boom pin 10 arm and bucket pin ○ ○ 4 arm cylinder and boom pin 11 pushrod and bucket pin ○... - Page 9 abnormal work is found, the cause shall be studied immediately. When transporting or working near the high voltage line, pay attention to keep a safe distance. When excavating, pay attention that there shall be no people or obstacles within the working range of the machine. The driver should lower the bucket to the ground before leaving the operating position.
- Page 10 Wear proper clothes and protective equipment Install the fire extinguisher and first aid kit Do not remove the safety device Equipped with the signalman and flagman...
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Page 11: Operation And Use Of The Machine
Avoid the fire and explosion hazards 7. Operation and use of the machine Allowable operating temperature Maximum ambient temperature 45 ℃ Minimum ambient temperature - 25 ℃ Engine oil temperature 98 ℃ Hydraulic oil temperature 88 ℃ Backhoe working 80 ℃ 80 ℃... - Page 12 ☆Lower the bucket and bulldozer to the ground ☆When the engine is working under heavy load, do not shut down immediately, let it run at low speed for 1-2 minutes, and shut down after clearing the overheating. ☆Push the accelerator all the way forward ☆Turn the starting key to "0"...
- Page 13 Joystick forward: dozer down Middle position of control lever: the bulldozer plate does not move Joystick backward: dozer lift...
- Page 14 7) Moving on uneven ground and slopes Engine water temperature Due to the small width of the machine, special care should be taken when...
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Page 15: Transportation Of Excavator
moving on uneven ground or slopes. When excavating on the slope, it is necessary to start from a high place to move the machine to the downhill direction, and the bulldozer plate is at the rear and 3．6 挖沟 pressed on the ground to discharge soil towards the uphill direction. The bulldozer plate is at the back and anchored into the soil. -
Page 16: Inspection And Maintenance
How to get on a transport vehicle Align the excavator with the ramp with the bulldozer plate at the rear. In order to be safe, the excavator should be as close to the ramp as possible, so that the excavator can slowly move forward and up the slope until the end of the slope, then stop driving and extend the stick, so that the front of the excavator track can be tilted down to the bottom plate of the transport vehicle. - Page 17 you should clean the oil injection port, oil plug and nozzle, but also check the connection condition of the refueling plug. ☆Be careful not to forget to put the oil plug back in place. 2) Use and maintenance of running-in period The initial working time of the excavator is 100 hours.
- Page 18 condensate discharge can be determined by the user. 5) Tank cleaning Wash every 400 hours ☆Remove the drain plug and empty the tank ☆Reinstall the oil plug, remove the filter screen located in the oil outlet, fill half of the tank, and drain again. Clean the oil filter and put it back in place. ☆Reinstall the oil plug.
- Page 19 7) Exhaust of fuel loop If air enters the fuel loop when the fuel filter element is replaced, the fuel line is disconnected, the fuel filter and the fuel pump filter are cleaned, or the fuel tank is emptied unintentionally, the air should be removed before the engine is restarted. Exhaust is performed as follows ☆...
- Page 20 20mm below the water inlet. ☆Loosen the hole cover slightly to relieve pressure. ☆Then, release the whole hole cover. 11）Check the condition of rubber hose and clamp Check every 10 hours ☆Locking condition of rubber hose and clamp. 12） Radiator blade cleaning Clean with water or compressed air.
- Page 21 ☆Make the cylinder piston rod all out. ☆The level of the hydraulic oil should be at the highest position of the oil mark. 16） Replace the hydraulic oil and clean the inlet filter ☆When the hydraulic oil is hot, empty the hydraulic oil. ☆Make the piston rod of the hydraulic cylinder full out.
- Page 22 ☆Check the oil level of hydraulic oil and replenish it if necessary. ☆Retighten the plug and close the eye hole cover. ☆ To pressurize the hydraulic tank, retract the piston rod of the hydraulic cylinder. 18) Engine Inspect oil level Check every 10 hours ☆Park the excavator on level ground to stop the engine.
- Page 23 Check the tension of the fan belt The first inspection will be conducted after 50 hours of work and every 100 hours thereafter. ☆In order to ensure the normal operation of the generator and the service life of the fan belt, the fan belt must be properly tensioned. ☆Replace the belt immediately if any damage is found.
- Page 24 Note: the filter element should never be cleaned by slapping it on a hard surface. Wash with water (solvent in water) ☆If the filter element is clogged with carbon or oil, it should be immersed in hot water at 35℃. Operation method: immerse the filter element in water, then remove it from the water, and then make it rotate clean.
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Page 25: Check And Maintain Tables
Properly tensioning the crawler so that there is a deflection of 20-40mm between the middle support wheel and the crawler. Remove the cover from each track rack. To loosen the track, loosen the joint to allow the grease to flow out. To tensely the crawler, attach the grease gun joint (provided as a random tool) to the joint, then press the grease gun until proper tensioning is achieved. - Page 26 and clamp) ※ ☆ clean radiator blades △ ☆ change the coolant☆ check the coolant concentration ※ The hydraulic circuit ※ ☆ check the hydraulic oil level (add it if necessary) ☆ replace the hydraulic oil, clean the feed filter ☆...
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Page 27: Technical Failure Causes And Solutions
11. Technical failure causes and solutions Fault Cause Solution The coolant level is insufficient Make up Fan belt slack Adjust belt tensioning There is powder and mud in the cooling Empty, clean and readd circuit coolant Clogged or damaged radiator blades Clean or repair The temperature sensor is out of order replace... - Page 28 Consult with the company Multiple valve spring damaged agency The capacity of the pump is reduced by Replace the pump wear and tear The main relief valve or limiting overload Consult with the company excavator valve is out of order agency is hard to Consult with the company...