DIGGERKING King 2.6 Manual For Operation

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Kin g 2. 6

M in i Ex ca v a t o r

M a n u a l fo r Op e r a t io n

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Summary of Contents for DIGGERKING King 2.6

Page 1 Kin g 2. 6 M in i Ex ca v a t o r M a n u a l fo r Op e r a t io n...
Page 2: Foreword
Foreword Dear users : Thank you for your trust and love for our products! Please read this operation and maintenance manual carefully. In order to enable users to understand the correct use, adjustment, maintenance and repair of this machine, functions of the excavator, and implement the provisions in this operation and maintenance manual.
Page 3: Table Of Contents
Contents Foreword ................................... 2 Chapter 1 Safety Precautions and Safety Signs ......................... 4 Chapter 2 Pre-work Inspection ............................11 Chapter 3 Operation Instructions ............................ 15 Chapter 4 Precautions when working ..........................16 Chapter 5 Prohibited Behaviors During Work ......................... 26 Chapter 6 Hydraulic Breaker ............................
Page 4: Chapter 1 Safety Precautions And Safety Signs
Chapter 1 Safety Precautions and Safety Signs 10.3 Safety Precautions 1.1.1 General Notes It is your responsibility to follow the relevant departmental safety codes and laws, and to operate, inspect and maintain the machine in accordance with the manufacturer's instructions. Most accidents can be avoided by identifying potentially hazardous situations in advance.
Page 5 1.1.7 DO NOT REMOVE SAFETY DEVICES Make sure that all guardrails etc. are in place and secure. Repair or replace damaged parts before operating the machine. Do not remove any safety devices except for inspection. Keep all safety devices in good working condition at all times.
Page 6 Keep all flammable liquids and materials in a safe and well-ventilated area. A short circuit in the electronic system can cause a fire. Check daily for loose or damaged wire connections. Retighten loose connectors and wiring clips. Repair or replace damaged wires. 10.4 Fire caused by pipes Make sure hose and tube snaps, guards and bumpers are securely fastened.
Page 7 illegible, replace them with new labels. Please provide your product serial number when ordering new labels from a company service representative. When the part/body posted on the safety sign has been replaced, a new label should be posted on the new part/body. △It is strictly forbidden to stand in the machine turning area.
Page 8 1.1.20 Stay out of the excavation area This logo is located on both sides of the stick. 1.1.21 Precautions for Adjusting Track Tension 1.1.22 Reservoir and accumulator maintenance warning signs This logo is located on the lower left of the seat cover.
Page 9 △Do not open the hood while the engine is running. 1.1.23 Keep away from engine belt markings △Do not touch the exhaust pipe to prevent burns. 1.1.24 Hydraulic oil identification This mark is located on the side of the right shield of the excavator. 1.1.25 Diesel logo This mark is located on the side of the right shield of the excavator.
Page 10 1.1.26 Precautions for getting on and off no jumping No climbing 1.1.27 Anti-skid warning sign...
Page 11: Chapter 2 Pre-Work Inspection
Chapter 2 Pre-work Inspection Before the operation, you should fully understand the condition of the vehicle and the working area to ensure safety. 10.6 Fuel quantity check The fuel capacity of the vehicle should be checked before operation. When the fuel is insufficient, the fuel should be replenished in time to prevent the pipeline from entering the air due to the exhaustion of fuel.
Page 12: Lower Limit
10.9 Oil inspection The hydraulic oil used by the excavator is 46# anti-wear hydraulic oil. Due to the large difference in climate in different regions, the viscosity of the hydraulic oil can be affected if the temperature is too low or too high, resulting in insufficient system pressure or abnormal noise, and even accelerated wear of the oil pump.
Page 13 10.11 Antifreeze Check The antifreeze should be checked before the operation. The antifreeze can be gradually lost during the use of the excavator. Therefore, when the antifreeze decreases, it needs to be replenished in time (it is forbidden to add water in the water tank, and adding water can cause the water tank to scale, rust, and corrode, resulting in Damaged parts are not guaranteed by the manufacturer).
Page 14 instructions. The work area is isolated, and unauthorized personnel are not allowed to enter. When working in water or crossing a shallow stream, the water depth, ground firmness and water speed should be checked in advance. 10.16 Check the strength of the bridge When walking on bridges or structures, check the allowable load.
Page 15: Chapter 3 Operation Instructions
This sign is located on the front inside of the cab, check that the machine control mode is consistent with the sticker. If △Failure to do so may result in personal injury .. not, replace the decal to match the mechanical control mode before operating the machine. KING 2.6 series operation diagram: Forearm (extended) Boom (drop)
Page 16: Chapter 4 Precautions When Working
10.25 Bulldozer Operation Instructions rise fall 10.26 Instructions for walking walk left(retreat) walk right(retreat) walk left(advance) walk right(advance) Chapter 4 Precautions when working 10.27 Engine start Before starting the engine, turn on the main power switch, add oil in an appropriate amount, turn the start switch, press the decompression switch after the engine speed reaches, release the start key immediately after the engine catches fire, and confirm whether the key springs back.
Page 17 Special attention: the gasoline engine still cannot start after the starter motor runs for 10 seconds, please wait for 15 seconds to start again (continuous operation of the starter motor for a long time can cause a large amount of battery power consumption, and may also burn out the starter).
Page 18 10.31 Before walking, check the position of the lower frame (track) bulldozer Before operating the travel lever/pedal, make sure the dozer is in front of the driver's seat, remember that when the dozer is behind the driver's seat, the travel lever/pedal must be operated in the same direction as when the dozer is in front of the driver's seat on the contrary.
Page 19 work equipment may come into contact with the ground, causing the machine to lose balance, damage, or disrupt structures in the surrounding area. keep walking at a low speed Walking on obstacles (rocks, tree stumps, etc.) may place a large load on the body and may cause damage to it, try to avoid crossing obstacles.
Page 20 Never immerse the slewing ring or body in water or sand. If it is submerged, please contact our service agent for inspection. 1.1.30 Out of the mud If the machine gets stuck in the mud, follow the steps below to get out. If a track gets stuck in the mud board Swing the bucket to the side of the track that is stuck in the mud.
Page 21 1.1.31 Precautions for walking on slopes When walking on slopes or ramps, be careful not to overturn or slide the machine. Never walk on steep inclines where the machine cannot maintain its stability (up to incline: 30°, bank angle: 10°) Please note that in practice, depending on the operating conditions, the machine may be less stable than the above values .
Page 22 Use extreme caution when operating the machine on snow or ice. When walking on snow or icy ground, drive at a low speed and avoid sudden starts, stops or changes of direction. In snowy areas, curb shoulders and curbside placed objects are buried in snow and cannot be seen, risking the machine to overturn or collide with covered objects.
Page 23 When working close to a cliff or road shoulder, in order to make it easier to escape when a problem occurs, during operation, make the crawler at a right angle to the cliff or road shoulder, and place the bulldozer in front. Do not enter areas with loose floors.
Page 24 When working from the top of a building or other structure, check the strength and structure before operation. If a building or structure collapses, serious injury or damage can result. When dismantling, do not dismantle overhead. There is a risk of a broken part falling or a building collapsing, causing serious injury or damage.
Page 25 When the bucket is full of material, avoid turning downhill. This can reduce the stability of the machine and may lead to overturning. Do not swing sideways (swing) when the bucket is heavily loaded. The machine overturns more easily in the transverse direction than in the longitudinal direction. Do not turn sideways (swing) when there is a heavy load on the end of the bucket work unit.
Page 26: Chapter 5 Prohibited Behaviors During Work Do Not Operate On Bedrock (Hard Or Soft)
10.38 Precautions for hoisting operation Excavators are not designed for lifting, this machine is specially designed for excavation work. Therefore, it has no safety device for lifting operations. Special care should be taken if the excavator is used for lifting operations. Do not overload the hoisting.
Page 27 Do not dig the bucket into the ground and use the walking ability to dig. ● Do not extend the hydraulic cylinder all the way. When operating, leave room for it. Be gentle when using ● hydraulic cylinders. Cylinder lever telescopic to the limit for excavator work Impact from cylinder...
Page 28: Handling Rubber Tracks
For hard bedrock, it is advisable to use a breaker or the like to break the rock into small pieces before digging. In this way, damage to the machine is prevented and thus more economical. 1.1.36 Pay attention to the impact on the bulldozer Hitting rocks, etc.
Page 29 damage the rubber track. Walking on riverbeds or in areas with a large number of pebbles may cause stones to become lodged in the track and damage the track, or cause the track to fall off. Do not use this unit near the sea. Salt may corrode the steel core. Beware of fuel, lubricants, salt or chemical solvents Do not allow fuel, lubricants, salt or chemical solvents to adhere to the track.
Page 30: Chapter 6 Hydraulic Breaker
1.1.43 When backing up a hill, do not change direction at the start of the slope. Avoid walking with one track on a slope or protrusion and the other on a flat surface (the machine is tilted at 10° or more), when both tracks are on a flat surface to walk.
Page 31 1.1.45 The nitrogen filling pressure of the KING 2.6 breaker is 13~15Kg/cm². Nitrogen cylinders, tools Nitrogen bottle, nitrogen meter, wrench. This is a required tool. Before taking the nitrogen meter out of the box, it is best to take a photo with your mobile phone to avoid installing it in the wrong position.
Page 32 1.1.47 The disassembled photos are as follows: Use a pressure gauge to measure the residual nitrogen pressure After installing the nitrogen meter, start to measure nitrogen, but before measuring nitrogen, make sure that the screws of ring 2, ring 3 and ring 4 are all locked. When nitrogen is used, press down ring 1 and check the reading of the pressure gauge.
Page 33 Add nitrogen At this point, the wire is connected, check whether the joints are tightened, and all the steps are ready, pay attention to the circle 1 in the picture, the needle must be lifted before inflating. Slowly open the valve of the nitrogen cylinder [special attention: the pressure of the nitrogen cylinder is very high, so it cannot be opened quickly, otherwise the pressure can increase instantly, causing the pipeline to explode and even endanger personal safety], open it slightly and then close it, cycle in turn, and add During the process, you need to look at the hands at any time to reach the required...
Page 34 10.40 Installing and removing drill rods 1.1.48 Stop pins, locking pins and pitching rods are required for installation and removal of drill rods, see figure below. Investment rod Stop pin Lock pin The method of installing the drill rod: first, put the groove side of the drill rod into the breaker with the hole of the stopper pin, and then insert the stopper pin (so that the end face of the cutout end of the stopper pin is flush with the surface of the breaker), and then smash the lock pin into the hammer.
Page 35 Precautions for use of breaker Use the hammer head to be perpendicular to the work surface for crushing. When crushing, the hammer head should be properly aimed at the crushed object to avoid hitting the air. Do not pry with a hammer, and do not pry when broken. Do not move the hammer while breaking.
Page 36: Chapter 7 Shutdown And Transportation Precautions
Chapter 7 Shutdown and Transportation Precautions 10.41 Considerations when shutting down 1.1.49 Safe parking Park the machine on a level, firm and safe surface and set the parking device. block dig in If it is necessary to park on a slope or tilt the body, park the machine securely and stop the machine from moving. When parked on the street, grilles, warning signs, lights, etc.
Page 37 When loading and unloading the machine, please follow the signal of the signalman and walk slowly in a low gear. Do not change the route on the slope. Do not turn/swing on the slope. The machine may overturn. When turning/swinging on the truck bed, the footing may not be stable enough, so it should be done slowly. If feasible, lock the door and cover after loading.
Page 38: Chapter 8 Basic Parameters Of Excavator
Chapter 8 Basic Parameters of Excavator 10.43 The name of the main structural parts of the machine The name of the main structural parts of the machine (King 2.6) name Orthodontic side teeth bucket link rocker Bucket cylinder Stick stick cylinder...
Page 39 10.44 Machine hinge pin Machine hinge pin（ KING 2.6） connecting pin Boom/upper frame connecting pin Boom cylinder/upper frame connecting pin Boom cylinder/boom connecting pin Stick cylinder/boom connecting pin Boom/stick connecting pin Stick cylinder/stick connecting pin Bucket cylinder/stick connecting pin Stick cylinder / rocker / connecting rod...
Page 40 10.45 Main Dimensions 主 Main Dimensions （KING 2.6） Overall size unit：mm KING 2.6 wheelbase 1580 total track length 1970 Platform height above ground Turning radius at the end of the 1110 platform Bottom width 1450 Track width Track height Shipping length...
Page 41 10.46 The scope of work The scope of work（ KING 2.6） The scope of work Unit：mm KING 2.6 Maximum ground excavation radius 4300 Maximum excavation depth 2400 Maximum excavation height 3850 Maximum unloading height 3000 Minimum radius of gyration 1480...
Page 42: Chapter 9 Common Faults And Solutions
Chapter 9 Common Faults and Solutions 10.47 Common faults and solutions of excavators Common faults and solutions of excavators Common malfunctions Cause of issue Solution The machine is weak and Overflow valve is blocked or Disassemble and clean or tighten the overflow valve moves slowly too loose Pump damaged...
Page 43 Common malfunctions Cause of issue Solution Headlights do not light up, The line plug falls off Check whether the line plug is off or loose stopwatch or display does not work Damaged parts Replacement parts The battery does not charge Broken generator wire Check the engine wiring and reconnect it Broken fuse...
Page 44 Once the fuel is exhausted and cannot start a fire, first replenish the fuel (the fuel tank is on the right side of the excavator shield), and then exhaust the air in the pipeline. The engine of the KING 2.6 excavator has no hand oil pump.
Page 45: Chapter 10 Maintenance And Maintenance
10.50 Replace the fuse (wire) The KING 2.6 excavator has 1 fuse box, as shown in the figure below, you need to open the access cover before replacing it. Open the access cover fuse box Chapter 10 Maintenance and Maintenance 10.51...
Page 46 1.1.53 The main maintenance contents mainly include the following parts: Engine running-in period care. Oil replacement cycle and replenishment. (Oil can be consumed slowly with the use of the machine, so it is necessary to check the amount of oil regularly. It is not necessary to wait until the next replacement after one refill. When the oil is insufficient, it needs to be replenished in time, otherwise it can cause serious consequences such as pulling the cylinder.
Page 47: Work Area Preparation
1.1.55 Explosion-proof lighting When checking fuel, lubricating oil, coolant, or battery electrolyte, use explosion-proof lamps to prevent fire or explosion. Otherwise, an explosion may occur, resulting in serious casualties. 1.1.56 Unauthorized entry is strictly prohibited When working, do not allow unauthorized personnel to enter the work area. Be careful when sanding, welding or using a hammer.
Page 48 1.1.59 Keep away from moving parts Keep away from all rotating and moving parts. Serious injury or even death can result if hands or tools get caught in rotating or moving parts. If tools or other objects are dropped or inserted into the fan or fan belt, they can be blown or shredded. Do not drop or insert anything into the fan or fan belt.
Page 49 1.1.65 Seals and cotter pins Be sure to replace all removed seals and cotter pins with new ones. 1.1.66 When installing, be careful not to damage or twist the seal. When wrapping the plug with sealing tape, clean the old sealing tape on the threads and wash the threads. Fuel must not be used for cleaning.
Page 50 cylinders. Kerosene is prohibited. Never mix kerosene, used engine oil or residual fuel with gasoline. Poor quality fuel can reduce engine performance or cause engine damage. Fuel additives are not recommended. Certain fuel additives can cause a decrease in engine performance. Metal content, such as zinc, sodium, silicon and aluminum, shall be limited to 1 part per million (1 mass ppm) or less.
Page 51 could cause serious injury. Wear protective equipment such as goggles and gloves when hitting hard metal parts such as pins, bucket teeth, side teeth or bearings with a hammer. When hitting pins or bucket teeth, make sure there is no one around. 1.1.74 Disconnect the battery cable Disconnect battery cables before working on electronic systems or welding.
Page 52 Lubrication part diagram 1.1.78 Lubrication part diagram （ KING 2.6） KING 2.6 The model has a total of 21 fuel filler ports (excluding left and right track tensioner fuel filler ports). grease nipple location quantity (1) The connection between the left and right legs of the bulldozer and the...
Page 54 Users must add enough butter to the above refueling points every 8 hours. 10.53 Maintenance catalog Important inspection site time Maintenance time Maintenance Remark method method Rotary motor fixed screw 30H check check If it is loose, please tighten it immediately Slewing support...
Page 55 Oil name first conventional model mark time Maintenance time Maintenance method method gasoline engine replace 200H replace 15W-40 Use the appropriate oil type according to the local temperature gasoline Every day Check Every day Check/ The use of diesel and inferior diesel Supplement Supplement from regular gas stations can cause...
Page 56: Return Filter
return filter element/model filter element/model Diesel filter element/model Filters, Elements/Models RFA-100*10L、FAX-100*10 Pressure Filter/Model YL-132 10.55 Change the oil Precautions for oil change The oil change must be carried out in a warm engine state. During the oil change process and before adding new oil after draining the oil, it is forbidden to start. The oil filling amount should be close to the upper limit of the oil dipstick but not exceeding the upper limit.
Page 57 1.1.79 Oil change method To change the oil as shown in the figure below, you need to put a small basin under the oil drain on the bottom of the vehicle to catch the oil released from the oil drain, then open the rear cover, unscrew the oil filler cap, and add new oil to the engine.
Page 58 As shown in the figure above, if you replace the hydraulic oil filter element of the KING 2.6 model, you need to open the rear cover of the excavator first, and you can see the hydraulic oil filter element after opening it. First use a wrench to remove the oil pipe and joint on the filter element, and then use the filter element wrench to remove the hydraulic oil filter element for replacement.
Page 59: List Of Accessories And Spare Parts
List of accessories and spare parts 1.1.81 Vehicle accessories Accessory name quantity model KING 2.6 Screwdriver (one word) ⃝ screwdriver (cross) ⃝ M12/14/16 socket 1 each ⃝ M27 socket Sleeve corner ⃝ grease gun Adjustable wrench ⃝ toolbox ⃝ filter wrench ⃝...
Page 60: Support
Support: For spare parts, warranties and after sales queries, please complete the form at www.aftersalescare.com.au...