Page 1 SWDE200B DOWN-THE-HOLE DRILLING RIG Operation & Maintenance Manual SUNWARD INTELLIGENT EQUIPMENT CO., LTD. October, 2022...
Page 2 The instructions, data and charts covered by this manual are the latest product information as of its date of issue. The manufacturer SUNWARD reserves the right to make any modification or amendment of any nature from time to time and without prior notice, deemed useful or necessary, to any machine component, without any obligation to amend the content of this manual accordingly.
Page 3: Table Of Contents
SWDE200B Operation & Maintenance Manual Table of Content 1. SAFETY RULES.........................5 1.1 SAFETY MARK....................... 5 1.2 SAFETY LABEL.......................5 1.3 GENERAL SAFETY INSTRUCTION................6 1.4 PREPARATION FOR EMERGENCY................6 1.5 WEARING SAFETY PROTECTIVE GEAR..............7 1.6 CHECKING MACHINE BEFORE START-UP...............7 1.7 ADJUSTING OPERATOR’S SEAT.................7 1.8 ENTERING OR LEAVING MACHINE CORRECTLY..........7...
Page 4 SWDE200B Operation & Maintenance Manual 2.4.5 Fault Code Interface....................27 2.4.6 IO Port Interface....................29 2.5 STARTING SWITCH..................... 29 2.6 THROTTLE CONTROL KNOB..................30 2.7 EMERGENCY SWITCH....................30 2.8 CATHODE SWITCH...................... 30 2.9 BUS PANEL........................31 2.10 ROCKER SWITCH....................... 34 2.11 RADIO...........................35 2.12 SEAT ADJUSTMENT....................36 2.13 PILOT LEVER AND SWITCHES CONTROL............38...
Page 5 SWDE200B Operation & Maintenance Manual 5.3 TRAVELING SPEED..................... 57 5.4 TRAVELING BRAKE....................57 6. DRILLING..........................58 6.1 DRILLING OPERATION....................58 6.2 DRILLING PRECAUTIONS..................58 6.3 ASSEMBLY OF AUXILIARY KELLY BAR..............59 6.4 STOP DRILLING......................60 6.5 DISASSEMBLY OF KELLY BAR................60 6.6 PRECAUTIONS FOR THE FALLING-BACK OF DRILL FRAME......61 6.7 MACHINE MAINTENANCE..................61...
Page 6 SWDE200B Operation & Maintenance Manual 7.6.1 SWDE200B......................84 7.7 CRAWLER........................86 7.8 ELECTRICAL SYSTEM....................87 7.8.1 Battery........................87 7.8.2 Battery Replacement.....................89 7.9 Maintenance under Special Conditions................90 7.10 Protecting Measures for Long Term Storage..............91 8 TROUBLESHOOTING......................92 9. MACHINE TECHNICAL SPECIFICATION................95 9.1 SWDE200B TECHNICAL PARAMETERS..............95 9.2 DIMENSION........................
Page 7: Safety Rules
SWDE200B Operation & Maintenance Manual 1. SAFETY RULES 1.1 SAFETY MARK The figure to the right is a safety reminder. When you see this mark on the machine or in the manual, it indicates that you may be in danger of injury.
Page 8: General Safety Instruction
SWDE200B Operation & Maintenance Manual 1.3 GENERAL SAFETY INSTRUCTION  Read the manual carefully and follow the safety instructions on the labels and manual before operating the machine.  Always keep the safety labels clean. Change any lost or damaged labels with new ones.
Page 9: Wearing Safety Protective Gear
SWDE200B Operation & Maintenance Manual hospital and fire department with you in case of emergency. 1.5 WEARING SAFETY PROTECTIVE GEAR Before operation, always wear protective gear as the work requires, this includes: Tight work clothes Hardhat Safety gloves Safety glasses, goggles, or shield...
Page 10: Starting Engine Correctly
SWDE200B Operation & Maintenance Manual Never enter or leave machine when the machine is traveling, swinging, or drilling. 1.9 STARTING ENGINE CORRECTLY The operator must sit on cab seat to start engine Standing on the crawler to start engine is not permitted.
Page 11: Preventing Accidents While Reversing Or Swinging
SWDE200B Operation & Maintenance Manual operator is required to wear safety helmet. When working on drill frame, safety belt is required. ★★★★★ When moving machine, extrude pendular cylinder and close the service with main Kelly bar to avoid their falling if machine has both main and service Kelly bar.
Page 12: Safe Operation
SWDE200B Operation & Maintenance Manual 1.14 SAFE OPERATION  All non-work related people should be keep away from the machine’s working range.  Make sure the site is hard enough to support the machine, or use 2 steel plates to support it.
Page 13: Safe Maintenance
SWDE200B Operation & Maintenance Manual  Slide the fuel handle to stop position; turn the ignition key to “OFF” position.  Switch off pilot control.  Close window, sky window, and cabin. Safety of your machine and personnel should be ensured under any condition.
Page 14: Supporting Machine Correctly
SWDE200B Operation & Maintenance Manual engine is running.  Check some parts at regular intervals. Repair or replace, if necessary. (Refer to the chapter “maintenance” of this manual)  Make sure all parts are in good condition and fit correctly. Replace worn or damaged parts.
Page 15: Storing Spare Parts Safely
SWDE200B Operation & Maintenance Manual battery gas may cause explosion. Check the electric charge with a voltage meter or gravimeter. Do not place metal bestriding connection rod to check electricity deposit. Never charge a frozen battery, otherwise it will explode. The battery should be warmed up to 16°C (60°F).
Page 16: Keep Away From Transmission Parts
SWDE200B Operation & Maintenance Manual 1.24 KEEP AWAY FROM TRANSMISSION PARTS Touching transmission parts may cause GBH. When you work around the transmission parts, pay attention not to let your hand, foot, hair or clothes touch the machine. 1.25 PREVENT INHALATION OF ASBESTOS DUST Prevent inhaling possible asbestos dust.
Page 17: Beware Of Smoke Or Exhaust Gas
SWDE200B Operation & Maintenance Manual 1.26 BEWARE OF SMOKE OR EXHAUST GAS Inhaling exhaust gas may cause disease, or even death. If the machine is operated inside a building, open windows and doors to ensure sufficient ventilation, or use long exhaust pipe to discharge smoke.
Page 18: Avoid Heating Near A Pressured Oil Pipes
SWDE200B Operation & Maintenance Manual Inspect leakage with cardboard. Pay attention to protect your hand and body. If accident occurs, see a doctor at once. Any liquid penetrating the skin must be cleaned within a few hours, otherwise it will cause tissue decay.
Page 19: Liquid Disposal
SWDE200B Operation & Maintenance Manual paper or sand wheel.  Remove paint with solvent or paint remover. Clean paint remover with soap and water and wait for about 15 minutes for solvent to evaporate before welding.  Paint removal work should be conducted outdoors or in a well -ventilated area.
Page 20 SWDE200B Operation & Maintenance Manual hydraulic oil and lubricant: Inspect clamps and ensure they are intact, check hoses and pipes to see they are in the right position; check hydraulic oil cooler, connections; check leakage using a piece of cardboard;...
Page 21: Cab
SWDE200B Operation & Maintenance Manual 2. CAB 2.1 CAB...
Page 22: Cab Control Handle & Dashboard Layout
SWDE200B Operation & Maintenance Manual 2.2 CAB CONTROL HANDLE & DASHBOARD LAYOUT Feed Pressure Adjustment Rotation Speed Adjustment Emergency Stop White Yellow Buzzer Ignition Key Accelerator Drilling Handle Extension/Levelling Boom Lift/Tilt Frame Lift/Tilt Display Screen Operation Handle Rod Unloading/Upper Clamp...
Page 23: Electric Control Section Of Cab
SWDE200B Operation & Maintenance Manual 2.3 ELECTRIC CONTROL SECTION OF CAB Bus Panel Rocker Switch Emergency Stop White Yellow Buzzer Ignition Key Accelerator Drilling Handle Extension/Levelling Boom Lift/Tilt Frame Lift/Tilt Emergency Stop White Yellow Buzzer Ignition Key Accelerator Lock Mode Selection...
Page 24: Main Operating Interface
SWDE200B Operation & Maintenance Manual 2.4 MAIN OPERATING INTERFACE 1. Failure code warning 2. Inclination display 3. General parameters display 4. Air compressor parameters display 5. Host parameters display Figure 3.2 Main Operating Interface The main operation interface shows all the “fault alarm code” “inclination of drill hole”...
Page 25 SWDE200B Operation & Maintenance Manual Icon 3“general parameters display” is the general parameters display area of the machine. The host system voltage, air compressor system voltage, current drilling depth, the last drilling depth, hydraulic oil temperature and water tank level will be shown.
Page 26: Parameter Interface
SWDE200B Operation & Maintenance Manual 2.4.1 Parameter Interface Press “PARAMETER” （ F2 ） on main operating interface(figure 3.2)to enter“host parameter interface”(See figure 3.3). Figure 3.3 Host Parameter Interface Press “PARAMETER” （ F2 ） on main operating interface(figure 3.2)to enter“host parameter interface”(See figure 3.3). Click the corresponding button on the interface to perform corresponding operation.
Page 27: Settings Interface
SWDE200B Operation & Maintenance Manual 2.4.2 Settings Interface Figure 3.4 Setting Interface Press “SET”on main operating interface (figure 3.2)to enter“setting interface”. Click the button on the interface to perform operation, but you must enter login password before entering the interface. Click “HOME PAGE”(F2) ， return to the main operation interface.(Figure 3.2)
Page 28: Inclination Interface
SWDE200B Operation & Maintenance Manual 2.4.3 Inclination Interface Figure 3.5 Inclination Interface Press main operating interface(figure 3.2), will “INCLINATION”on enter“inclination interface”. Click the corresponding button on the interface to perform corresponding operation. If the inclination needs to be recalibrated, click X (left/right inclination)reset, then X direction will be reset.
Page 29: Drilling Depth Detection Interface
SWDE200B Operation & Maintenance Manual 2.4.4 Drilling Depth Detection Interface Figure 3.6 Drilling Depth Detection Interface Press “drilling depth detection”on main operating interface(figure 3.2)to enter“drilling depth detection”. Click the corresponding button on the interface to perform corresponding operation: Press “RESET” (F8), the current depth will be reset. This button can be easily adjusted when the working ground height of the rig is not the same.
Page 30 SWDE200B Operation & Maintenance Manual Figure 3.7 Fault Code Interface Press “Fault Code”on main operating interface(figure 3.2)to enter“Fault Code Interface”. Click the corresponding button on the interface to perform corresponding operation: In the page status of “Fault Code”,the bright red icon indicates the failure, and the bright green icon indicates the normal state.
Page 31: Io Port Interface
SWDE200B Operation & Maintenance Manual 2.4.6 IO Port Interface Figure 3.8 IO Port Interface Press “IO Port” on main operating interface (figure 3.8)to enter “IO Port Interface”. Click the corresponding button on the interface to perform corresponding operation: This interface can search the numerical state of each port of the controller, such as“CPU6 hydraulic oil temperature”, the port value is 50ohms in this time.
Page 32: Throttle Control Knob
SWDE200B Operation & Maintenance Manual 2.6 THROTTLE CONTROL KNOB Throttle Control Knob is to control engine rev and output power. （a）low idle speed：（b）high idle speed： When control button clockwise rotates from “a” to “b”，engine rev is advanced; When control button anti-clockwise rotates from “b” to “a”，engine rev is reduced.
Page 33: Bus Panel
SWDE200B Operation & Maintenance Manual 2.9 BUS PANEL No. Part Button Indicator Remark Code Light Status Swing Limit Green Drilling Frame Type Extend Swing Limit Green Drilling Frame Type Retract Left Front Outrigger Green Drilling Frame Type /Boom Type Right Front Outrigger...
Page 34 SWDE200B Operation & Maintenance Manual Panel F No. Part Button Indicator Remark Code Light Status Fast Travel Green Speed Green Cooling Warning Green Light Pulse Green Power Water Yellow Heating Yellow Heating Dedusting Green Optional Water Pump Standby Green Function...
Page 35 SWDE200B Operation & Maintenance Manual forced valve open and the light flickers every 1 second, and then press down that again, the forced valve close and the light is off. Warning Light Start the engine and enable the pilot, the warning light is Switch on automatically without sound.
Page 36: Rocker Switch
SWDE200B Operation & Maintenance Manual 2.10 ROCKER SWITCH Rocker corresponding control function Schema Left front, Central light, Front Skylight Kelly Function right lubricati bottom wiper wiper lubrication front/re light ar light Schema Engine Engine compressor Engine fuel failure failure Kelly...
Page 37: Radio
SWDE200B Operation & Maintenance Manual 2.11 RADIO Power ON/OFF: Short press to power on or off. Sound mode: Short press to select among BAS, TRE and VOL. Auto-save Short press to search radio station and save those with strong signals automatically.
Page 38: Seat Adjustment
SWDE200B Operation & Maintenance Manual Tone or volume +/-. (9) Play/Pause： Radio mode: short press to broadcast radio station which is stored on number 1; long press to store the currently playing station into number 1. Play mode: short press to pause / play.
Page 39 SWDE200B Operation & Maintenance Manual 2. Pull handle 3 to adjust the angle of the backrest 1 to make the operator feel more comfortable 3. Pull handle 4 to realize right inclining of the seat board 2. 4. Pull handle 5 to realize front inclining of the seat board 2.
Page 40: Pilot Lever And Switches Control
SWDE200B Operation & Maintenance Manual 2.13 PILOT LEVER AND SWITCHES CONTROL Mechanical arm in turntable rotate clockwise turntable rotate anticlockwise Mechanical arm out Note: only when clamping claw opens 1-Indicator light, standby； Left Lever 2-Indicator light, standby; (Walvoil) 3-Fan switch;...
Page 41 SWDE200B Operation & Maintenance Manual mechanical arm in turntable rotate clockwise turntable rotate anticlockwise mechanical arm out Note: only when clamping claw opens Left Lever (Saline) 3-Fan switch; 4-Drill-rod lifting switch; 5-Horn switch; 6-Grease filling switch; 7- Claw open LED 1-Indicator Light, standby；...
Page 42 SWDE200B Operation & Maintenance Manual Left Front: Left crawler move forward Left Rear: Left crawler move rearward Travel Lever Right Front: Right crawler move forward Right Rear: Right crawler move rearward Front: Drill boom lower Rear: Drill boom rise Left: Drill boom swing leftward...
Page 43 SWDE200B Operation & Maintenance Manual 1-Indicator Light- Corresponding button 6 (Light ON: Drilling mode） 2-Indicator Light- Corresponding button 3 ( Light ON：Locked） 3-Left Front Lock Switch 4-Standby； 5-Air Switch; 6-Drill/Rod Discharging/Connection Switch; 7-Claw Floating Switch; 8-Fast Feed & Lift Switch...
Page 44 SWDE200B Operation & Maintenance Manual Front: Rotary head lower Rear: Rotary head lift Left: Rotary head rotate clockwise Right: Rotary head rotate anticlockwise Left front: Rotary head lower+ rotate clockwise Right rear: Right Lever Rotary head lift+rotate anticlockwise (Prince) 1-Left front lock switch;...
Page 45 SWDE200B Operation & Maintenance Manual 1-Pilot/Travel/Drilling Switch 2-Loading/Unloading Switch 3-High/low pressure change-over switch; Right rear operation switch Forward: Rod discharging cylinder extend Rearward: Rod discharging cylinder retract Leftward: Upper clamp Rightward: Upper release Panel Switch on Left Armrest Box Front：Dust hood up Rear：Dust hood down...
Page 46: Throttle Control Knob
SWDE200B Operation & Maintenance Manual 2.14 THROTTLE CONTROL KNOB Control engine speed and output power a——Low idle position b——High idle position  When the throttle knob turns clockwise from “a” to“b”, he engine speed will increase.  When the throttle knob turns anticlockwise from “b” to“a”, the...
Page 47: Running-In
SWDE200B Operation & Maintenance Manual 3. RUNNING-IN 3.1 OBSERVING ENGINE RUNNING CAREFULLY 【IMPORTANT】Within the first 50 running hours, please pay double attention to the engine until you have been familiar with its sound and feeling its way of running. 1. To operate drilling of machine, please limit the engine power within 80 percent of its full loading.
Page 48: Engine Operation
SWDE200B Operation & Maintenance Manual 4 ENGINE OPERATION 4.1 DAILY CHECK (BEFORE OPERATING) 4.1.1 Electrical System Check the wire if there is wore or broken one and the connector if it is slack. Check the light if it is workable.
Page 49: Oil Level Of Hydraulic Oil Tank
SWDE200B Operation & Maintenance Manual 4.1.8 Oil Level of Hydraulic Oil Tank 【IMPORTANT】 Please pay attention to the following items when filling oil: 1. Park the machine at level road and retract the oil cylinder fully. The oil surface should be under the top observing hole of the oil level gauge.
Page 50: Engine Operation
SWDE200B Operation & Maintenance Manual 4.2 ENGINE OPERATION 4.2.1 Check Diesel Engine Park the machine at level road, check the oil surface height. (Power off the engine, wait for 15 minutes to let the oil to return to the bottom of the tank.)
Page 51: Starting In Cold Weather
SWDE200B Operation & Maintenance Manual 【IMPORTANT】 To avoid damage of the starter, don’t operate the motor over 10 seconds one time. If the engine cannot be started, return the key to OFF position, and try again after 2 minutes. If wrong starting, turn the key switch after the engine stops, otherwise, it would damage the starter.
Page 52: Using Auxiliary Battery
SWDE200B Operation & Maintenance Manual 3. Turn the key to OFF position to shut the engine, then, take off the key from the switch. 4. Switch off the pilot controlled valve. 4.3 Using Auxiliary Battery ATTENTION 1. Please keep the battery away from flame or any sparkle since explosive air would be produced during charge or usage.
Page 53 SWDE200B Operation & Maintenance Manual Keep it away from the red wire connected to machine battery when connecting the black wire to machine frame. d. Start engine. 2. Disconnect accessorial battery a. Firstly, disconnect the black wire from machine structure frame.
Page 54: Travel
SWDE200B Operation & Maintenance Manual 5. TRAVEL 5.1 TRAVELLING OPERATION 1. Set the “Travel/Rock Drilling Changeover Switch” to the travel position; 2. Push the pilot lever to travel the drilling rig (the operation should be gently to avoid the violent action of the machine, such as steering) 3.
Page 55: Travelling Postures
SWDE200B Operation & Maintenance Manual 5.2 TRAVELLING POSTURES 5.2.1 Correct and Wrong Travelling Postures on Level Ground the Correct Travelling Posture on Level Ground Wrong Travelling Posture on Level Ground（Note: except for moving among piling holes）...
Page 56: Correct And Wrong Travelling Postures On Upslopes
SWDE200B Operation & Maintenance Manual 5.2.2 Correct and Wrong Travelling Postures on Upslopes Correct Travelling Posture on Upslope Wrong Travelling Posture on Upslope...
Page 57: Correct And Wrong Travelling Postures On Downslope
SWDE200B Operation & Maintenance Manual 5.2.3 Correct and Wrong Travelling Postures on Downslope Correct Travelling Posture on Downslope Wrong Travelling Postures on Downslope...
Page 58: Correct And Wrong Travelling Postures While Crossing Slopes
SWDE200B Operation & Maintenance Manual 5.2.4 Correct and Wrong Travelling Postures while Crossing Slopes Correct Travelling Postures while Crossing Slopes Wrong Travelling Postures while Crossing Slopes...
Page 59: Traveling Speed
SWDE200B Operation & Maintenance Manual 5.3 TRAVELING SPEED Press the high/low speed shift switch 2 on the control panel to operate the machine traveling at high or low speed. 5.4 TRAVELING BRAKE Release pedals or joysticks which would return to zero position automatically.
Page 60: Drilling
SWDE200B Operation & Maintenance Manual 6. DRILLING Attention should be paid while positioning drilling, pull the control handle lightly to move all the cylinders slowly, observe the parts moving to prevent machine damage and oil pipe broken from parts intervening, especially for preventing personal injury from broken glasses caused by the cab hit by drill frame.
Page 61: Assembly Of Auxiliary Kelly Bar
SWDE200B Operation & Maintenance Manual （3）Check the tightness of feeding mechanism chain regularly. （4）Pay attention to the working status of hole drilling, sediments removing, dust collection etc. Stop the machine immediately and resolve the problem once finding that no entering of the drilling, or acutely swing of Kelly bar, abnormal sound, or no work of impactor.
Page 62: Stop Drilling
SWDE200B Operation & Maintenance Manual (15) After drilling with the second Kelly bar, start to connect the third Kelly bar, and repeat procedures （1）～（13）till the specified drilling depth. 6.4 STOP DRILLING After finishing hole drilling, push the motor pilot control lever back.
Page 63: Precautions For The Falling-Back Of Drill Frame
SWDE200B Operation & Maintenance Manual 6.6 PRECAUTIONS FOR THE FALLING-BACK OF DRILL FRAME （1）When the drill stand falls back, the compensation cylinder must be fully extended. （2）The rotary head must be pushed down to the sensor attachment position. （3）When placing the drill frame to the track, it should be lowered slowly.
Page 64: Others
SWDE200B Operation & Maintenance Manual 6.8 OTHERS 1. See details about the impactor in the “Use & Maintenance Instruction of Impactor”. 2. Customer can choose dry or wet type dust collection according to local condition of temperature and rock hardness.
Page 65: Maintenance
SWDE200B Operation & Maintenance Manual 7. MAINTENANCE Warning Please make sure the content in the “Safety Rules” of the manual has been read carefully and understood completely prior to learn this chapter. Labels Table for Maintenance and Lubrication Learn how to service the rig correctly observing the maintenance and inspection procedures...
Page 66: Maintenance Procedures
SWDE200B Operation & Maintenance Manual 7.1 MAINTENANCE PROCEDURES Please refer to this manual to maintain and check the drilling rig correctly. 7.1.1Correct Maintenance and Inspection Procedures 【IMPORTANT】  Use the recommended fuel, hydraulic oil, and lubrication.  Only use standard parts made by Hunan Sunward Intelligent Machinery Co.,Ltd.
Page 67: Often Check Working Timer
SWDE200B Operation & Maintenance Manual If there is any question on the machine, please repair before operating, or contact with your delegated local distributor. Please do all the maintenance recommended in the manual book. (see overleaf) 7.1.3 Often Check Working Timer ...
Page 68: Checking Discharged Oil And Used Filter Element
SWDE200B Operation & Maintenance Manual 7.1.6 Checking Discharged Oil and Used Filter Element The discharged oil and used filter core should be checked for metal filing and impurity after changing oil and filter core. If much metal filling and impurities are found, please report to the owner of the machine or the supervisor to take proper measures.
Page 69: Maintenance For Hydraulic System
SWDE200B Operation & Maintenance Manual 7.1.9 Maintenance for Hydraulic System  The hydraulic system is in high temperature while working or after working. It’s still in high pressure while operation. Thus, following details should be attached much attention  Park the machine on a firm level ground, lower the bucket to the ground.
Page 70: Oil, Coolant And Filter Element
 It’s recommended to analyze oil quality regularly for checking the status of machine. If this service is needed, please contact with SUNWARD or specified authorized distributor.  The hydraulic system has been filled with oil of SUNWARD when the machine is delivered from factory.
Page 71: Coolant In The Cooling System
SWDE200B Operation & Maintenance Manual  Fuel oil must be the one specified in the “operation & maintenance manual”.  Fuel oil should be used according to environmental temperature, otherwise, fuel oil is easy to curdle when the temperature is low. (Especially when -15°C (5°F). Thus, it’s necessary to change the fuel oil matched with temperature.
Page 72: Oil Storage
 While changing the filter element, check it for metal particle, if so, please contact with SUNWARD specified authorized distributor.  Do not open the package of spare filter element before using.  Use the genuine filter element recommended by SUNWARD.
Page 73: Oil And Coolant For Different Environmental Temperature
SWDE200B Operation & Maintenance Manual 7.2.7 Oil and Coolant for Different Environmental Temperature Environment Temperature Specifie Filling capacit capacity SAE 30 SAE 10W Engine oil pan SAE 10W-30 SAE 15W-40 Engine oil SAE 5W-30 Swing reductor SAE 30 Travel reductor...
Page 74: Torque Table Of Screw Thread
SWDE200B Operation & Maintenance Manual 7.3 TORQUE TABLE OF SCREW THREAD Attention If nuts, bolts or other parts haven’t fastened to the regulated torque, there’ll be the  looseness or damage of the parts and cause the stoppage or problem during the operation.
Page 75: Maintenance Guide
SWDE200B Operation & Maintenance Manual 7.4 MAINTENANCE GUIDE 7.4.1 Oil Specification Capacity Remark warm area with temperature above -20℃ Hydraulic L-HM46# 420L L-HV46# cold area with temperature above -30℃ Gear Oil BP 220 Engine Oil CF-4 15W-40 # Lubricating 2# molybdenum...
Page 76: Gear Oil
SWDE200B Operation & Maintenance Manual 7.4.3 Gear Oil Interval Time (Hour) Part Name Qty. 8 50 100 250 500 1000 2000 Name Oil Level Checking —— △ 2 places Travel Gear Box Change △ ※ Engine oil level should be checked for every 250 working hours, refill it if necessary.
Page 77: Fuel System
SWDE200B Operation & Maintenance Manual 7.4.5 Fuel System Interval Time (Hour) Part Name 1000 2000 1. Remove sediments in fuel △ oil tank 2. Check and remove sundries △※1 △ in precipitator Remove water △ sediments in water segregator 4. Change fuel filter △...
Page 78: Air Filter
※2 The cooling system of machine has been filled up with pure coolant of long service life when it’s delivered from SUNWARD. Once SUNWARD pure coolant is used, then only need to change once every year or every 2000 hours.
Page 79: Air Conditioner
SWDE200B Operation & Maintenance Manual 7.4.8 Air Conditioner Interval Time (Hour) Item Method 1000 2000 Refrigeration Observe the flowage state from △ State liquid inspecting mirror Check hoses if there is breakage, △ damage Check all connectors if there is Pipe line △...
Page 80 SWDE200B Operation & Maintenance Manual △ 3. Safety Valve Check clogging or damage △ 4.Oil Filter Change Filter Element after initial 50 running hours △ 5. Secondary Oil Clean oil return check Return Pipe valve after initial 50 running hours △...
Page 81: Dust Collection System
SWDE200B Operation & Maintenance Manual 7.4.10 Dust Collection System Interval (hours) Parts Qty. 1000 2000 Laminar flow Clean △ dust absorption Change △ core Exhausting gate of dust collector Check cyclone and △ seal Laminar flow dust absorption. Discharge Air bag △...
Page 82 SWDE200B Operation & Maintenance Manual Pump intake hoses(from working oil tank to main pump) Main structure Pump outlet hoses (from pump outlet to main control Parts valve) Main control valve working oil gate hoses (from main control valve to working components)
Page 83: Rotary Head
SWDE200B Operation & Maintenance Manual 7.5 ROTARY HEAD Before mounting to the main machine, do not contact with rainwater. Don not throw away  the packing bag provided by the manufacturer. If the machine temperature reaches the maximum value 80 ℃ , or the rotary head leakage, ...
Page 84 SWDE200B Operation & Maintenance Manual Please use the Sunward new original accessories. The right diagram will show how to squeeze the seal and then install it to the corresponding slot. Before installation, the sealing surface should be coated with a layer of oil.
Page 85 ● The use not according to the rules ●Incorrect or non-standard operation i ● Lack of maintenance ● Use bad working medium ● Damage caused by using non Sunward equipment or spare parts. ● Due to the unskilled operating rotary head caused the whole equipment damage.
Page 86: List Of Maintenance Parts, Quick-Wear Parts
SWDE200B Operation & Maintenance Manual 7.6 LIST OF MAINTENANCE PARTS, QUICK-WEAR PARTS 7.6.1 SWDE200B Replacement Part ID Part Type Qty. Cycle h Maintenance parts of Engine and hydraulic system Fuel filter primary 750201014541 C4327370 element C4327370 Oil-water separator 750201014967 element...
Page 87 SWDE200B Operation & Maintenance Manual Compound bearing 750502000728 COB05 304050 809707030300 Hinged shaft 306060202001 Tension roller D102 optional Slips（102） 307990002270 D114 optional 307990002209 Slips 114 750732020005 Dust seal cover 730403000380 Filter element φ120X700 751013000152 Rubber pipe DN203X6500 750005000393 Rubber pipe...
Page 88: Crawler
SWDE200B Operation & Maintenance Manual 7.7 CRAWLER Interval Time (Hour) Part Name Qty. 1000 2000 1．Check sag of crawler △ 2．Adjust sag of crawler When necessary Attention： Two persons are required when checking the tension of crawler safely. One operates the machine to lift up one side of the crawler, and the other measures the size.
Page 89: Electrical System
SWDE200B Operation & Maintenance Manual Check the fixing bolt every week if there is slack. Tighten them if necessary. Wash and Clean the Crawler Structure a) If it is very dirty, wash all the parts of crawler structure before stopping the machine.
Page 90 SWDE120A DOWN-THE-HOLE DRILLING RIG OPERATOR’S MANUAL BOOK 【IMPORTANT】 In cold weather, add some water or charge the battery before operating machine. a. The liquid level of electrolyte should between the up and down liquid mark on the battery box. If necessary, add some distilled water and charge the battery. Attention Always disconnect the battery cathode pole from ground at first and connect it at last.
Page 91: Battery Replacement
SWDE120A DOWN-THE-HOLE DRILLING RIG OPERATOR’S MANUAL BOOK Check the specific gravity of electrolyte; Attention The same as the above mentioned notices and relevant measures on special condition. Attention Don’t place metal object across the connecting posts to check the electricity currency of battery. Check it by voltage meter or gravimeter Attention: Always disconnect the cathode pole from ground at first and connect it at last.
Page 92: Maintenance Under Special Conditions
SWDE120A DOWN-THE-HOLE DRILLING RIG OPERATOR’S MANUAL BOOK 7.9 Maintenance under Special Conditions Operating Condition Maintenance Content In mud, water, or rain Check the connectors, nuts, bolts if there is slack or loss Check the machine if there is visible damage or leakage or not. After operating, remove mud, rock, sands from the machine and check welding parts if they are damaged, cracked, or slack.
Page 93: Protecting Measures For Long Term Storage
SWDE120A DOWN-THE-HOLE DRILLING RIG OPERATOR’S MANUAL BOOK 7.10 Protecting Measures for Long Term Storage Please take protecting measures as following if the machine should be stored over one month. Protecting Measures for Long Term Storage Content Wash machine Wash the machine body and repair it completely Fill lubrication oil and grease Check the lubrication oil if it is not enough or dirty.
Page 94: Troubleshooting
【IMPORTANT】 Regarding to the disassembling and repairing of all hydraulic parts in hydraulic system, please contact with Hunan Sunward Intelligent Machinery Co., Ltd. Disassembling or repairing by yourself is not allowed. Attention: Please refer to Cummins Engine Problems Shooting Manual for the problems of engine.
Page 95 SWDE120A DOWN-THE-HOLE DRILLING RIG OPERATOR’S MANUAL BOOK 1．Relevant pilot valve malfunction. 2．Relevant direction control valve 1．Repair malfunction 2．Contact with local distributor. No action or slow action of 3．Relevant overload valve 3．Contact with local distributor. cylinder malfunction. 4．Contact with local distributor. 4．Hydraulic cylinder staff damaged 5．Change oil sealer.
Page 96 SWDE120A DOWN-THE-HOLE DRILLING RIG OPERATOR’S MANUAL BOOK Maintain Period（Total working hour） Item Check and Maintain Content Working Days Common check ● Hydraulic oil leakage ● ● Mechanical parts and hoses ● appearance ● ● Bolts and connectors fixing ● ● Control parts, working light and indicating lights.
Page 97: Machine Technical Specification
SWDE120A DOWN-THE-HOLE DRILLING RIG OPERATOR’S MANUAL BOOK 9. MACHINE TECHNICAL SPECIFICATION 9.1 SWDE200B TECHNICAL PARAMETERS SWDE200B Operation parameters Drilling Range mm 152～230 Impactor 5"/6"/8" Drilling Diameter mm Drill Rod Length m 6m×6 Max. Hole Depth m Dust Collection Device Dry Type...
Page 98: Dimension
SWDE120A DOWN-THE-HOLE DRILLING RIG OPERATOR’S MANUAL BOOK Dimension 25.1 Gross weight T 9.3×2.78×10.55 （L×W×H）(Working）m 12.2×2.78X3.8 （L×W×H）(Transportation）m 9.2 DIMENSION Transportation - 96 -...
Page 99 SWDE120A DOWN-THE-HOLE DRILLING RIG OPERATOR’S MANUAL BOOK Working - 97 -...
Page 100: Structure And Working Theory
& air Press system, diesel pump group, hydraulic system & main control valve group, cab, operating platform etc. (See picture 1 ). FIG.1 SWDE200B 10.1 DRILLING FRAME Drilling frame is one of the main components and can guide the sliding of rotating assembly, drilling and lifting of drilling tool.
Page 101: Slide Frame
SWDE120A DOWN-THE-HOLE DRILLING RIG OPERATOR’S MANUAL BOOK sliding guide groove, slide frame, it could slide up and down. Lift compensation cylinder, it would raise, push out compensation cylinder, its lower supporting seat would be on working surface. 10.2 SLIDE FRAME Slide frame is square box structure welded by steel plate.
Page 102: Dry-Type Dust Collection
SWDE120A DOWN-THE-HOLE DRILLING RIG OPERATOR’S MANUAL BOOK 10.6 DRY-TYPE DUST COLLECTION A dry-type dust collection device consists of dust hood, cyclone, laminar flow, fan and pipes. Cover the hole by dust hood tightly, blow up the powder and dust by air fan. Then, pump it into dust collection device.
Page 103: Travel Mechanism
SWDE120A DOWN-THE-HOLE DRILLING RIG OPERATOR’S MANUAL BOOK to ensure the effect of dust collecting. (5) Close the water pump or the outlet control valve to save water while the assembly, disassembly and machine moving. (6) Close the water pump to save water if there’s no dust during drilling. (7) The water pump should be closed, the air compressor switch should be on to exhaust the air for 30 seconds, thus drying the water in the pipelines, kelly bar, impactor and drill bit to prevent rust after drilling and before day-off.
Page 104: Machine Frame
SWDE120A DOWN-THE-HOLE DRILLING RIG OPERATOR’S MANUAL BOOK three-rid track shoe with parking brake. ～3.2 km/h Travel Speed Max. Traction（KN） Gradebility 25° 10.9 MACHINE FRAME Machine frame is the framework of machine and assembling platform. Air compressor group, dust collection device, pump group, oil tank, cab etc all are mounted on the machine frame.
Page 105: Operating System
31.3 10.16 HYDRAULIC CONTROL SYSTEM THEORY Each motion of SWDE200B is controlled by hydraulic pilot valves or solenoid valves which enable stepless speed regulation. Main hydraulic motions include crawler travelling, leveling, feed mechanism compensation, drill boom lift, drill boom tilt, drill frame lift, drill frame tilt, dust cover rise/fall, rod carousel swing, drill rod transposition, drill tool clamp, rod discharge, rotary head rotation, drill tool feed or lift.
Page 106 SWDE120A DOWN-THE-HOLE DRILLING RIG OPERATOR’S MANUAL BOOK by right pilot handle. Different motions are operated by the selection of work/adjust switch. Duplex handle controls feed and swing mechanism. Crawler travelling is controlled by pedal hydraulic pilot valve. Clamping mechanism, dust cover up/down, travel fast speed, dust removing and cooling are controlled by rocker switch.
Page 107: Appendix
SWDE120A DOWN-THE-HOLE DRILLING RIG OPERATOR’S MANUAL BOOK 11 APPENDIX 11.1 HYDRAULIC SCHEMATIC 11.2 ELECTRICAL SCHEMATIC 11.3 SYSTEM SCHEMATIC OF AIR COMPRESSOR SWDE200B AIR COMPRESSOR SYSTEM SCHEMATIC...
Page 108: Manufacturer Information
SWDE120A DOWN-THE-HOLE DRILLING RIG OPERATOR’S MANUAL BOOK 12 MANUFACTURER INFORMATION Company: SUNWARD INTELLIGENT EQUIPMENT CO., LTD. Trade mark： Add: Sunward Industrial Park, No.1335 Liangtang Road (E),Xingsha, Changsha, Hunan, China Sales hotline：400-887-6230; Service hotline：400-887-8230 Maintenance point: Our office in various provinces and cities of China Distributor information：...
Page 109 SUNWARD INTELLIGENT (M) mal2@sunward.cc DAMANSARA,PJU SDN. BHD. 5,47810,PETALING JAYA SELANGOR. lo 33, biet thu 1, ban dao linh dam, Công ty TNHH SUNWARD Việt vnm1@sunward.cc phuong hoanh liet, quan hoang mai, hanoi, vietnam SUNWARD EUROPE HEAVY Nijverheidspark 3, 3580 Beringen, eu@sunward.cc...

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