GOST 5398-76 Pressure Suction And Discharge Hose Detailed Product Description Suction water, oil, acid/alkli and sand hoses. ID from 25mm to 250mm. PRESSURE-ABSORBING RUBBER HOSES, NOT REINFORCED, WITH TEXTILE SKELETON, GOST 5398-76. Hoses with textile skeleton; Metal spiral have the soft cuffs at the ends for joining to armature. GOST 5398-76 Hose pressure-suction with a textile frame and a metal spiral, unreinforced. Suitable for suction and delivery of various liquids, fuels, petroleum-based oils and gases. Two groups of hoses are made, depending on the operating conditions: Group 1 - Suction, Group 2 - Pressure-suction. Sleeves are divided into classes, depending on the purpose and working environment: - Gasolines, diesel fuel, oils for petroleum. basis, B(A) - antistatic design; - Technical water; - Gas, air; - weak solutions of acids and alkalis (concentration up to 20%). Symbol example: Sleeve B-2-25-10 HL GOST 5398-76, where - hose class corresponding to the working environment (Gasoline); 2 - sleeve group (Pressure-suction); 25 - inner diameter (mm); 10 - working pressure in kgf/cm2 (10 kgf/cm2 = 1 MPa); - climatic design for areas with a cold climate. Hoses meet ISO 1823-75 International Standard except stretch at hydraulic pressure and strength at ozone influence definitions.
Chemical Solvent 99% Furfural is an organic compound extracted from rice husk, wheat straw and other crops. Chemically, Furfural is an organic compound belonging to furan aldehyde, which has an odor similar to almond oil, and is a liquid that oxidizes and changes color to light yellow when exposed to air. Organic Solvent Furfural is widely used in food, medicine, cosmetics and other fields. Furfural is an excellent organic solvent. It can dissolve aromatic hydrocarbons and olefins well. Therefore, it is widely used in refining lubricating oils, improving diesel quality, refining animal and vegetable oils, and making resins and waxes. My country has become the factory of the world. With the continuous development of my country's economy in the future, the production of automobile and electronic industries will have greater development. The demand for tetrahydrofurfuryl alcohol, a downstream product of furfural, will continue to increase, which will become tetrahydrofurfuryl alcohol. Furfuryl alcohol will be the field with the fastest growing market demand in the future. The production of tetrahydrofurfuryl alcohol has a demand for furfural, which has become another new growth point of domestic furfural demand.
Petroleum coke (petcoke) is one of many valued consumer products produced during the oil refining process. Crude oil is processed into gasoline, diesel fuel, jet fuel, lubricating oils and waxes, leaving some residual crude that usually undergoes additional processing. The crude residue may be further refined by a process known as coking to produce transportation fuels as well as petcoke, which has a variety of uses as an alternative, cost-effective fuel. Petroleum coke is typically used as a source of energy, or as a source of carbon for industrial applications. Fuel grade petcoke represents nearly 80 percent of worldwide production and is a source of fuel for cement kilns and electric power plants. Calcined petcoke has the highest carbon purity and is used to manufacture energy, as well as in the aluminum, graphite electrode, steel, titanium dioxide and other carbon consuming industries.Petroleum Coke:F.C : 85-90%VM : 10 - 11 % Sulphur : 3-4 % Ash : 1 % Moisture : 4-5 % Size : 0-25 mm
Fuel like en590 diesel, pms and jet a1 fuel.
Naphtha 100 & 150, petroleum, diesel en590 10 ppl & 50 ppl.Transport and delivery
Fuel Like Jet Fuel A1 En590 10ppm And D6 Diesel..
Product description The ST-200 drilling rig is a lightweight shallow hole rig with oil pressure feed. Suitable for census exploration, geophysical exploration, road and building exploration, and small well drilling. 1. It has automatic hydraulic feeding mechanism to improve drilling efficiency and reduce labor intensity. 2. The use of ball card type clamping mechanism, can achieve non-stop bar, easy to operate, safe and reliable. 3. The handle is concentrated, easy to operate. It is equipped with a bottom pressure gauge to indicate the pressure, which is convenient for grasping the inside of the hole. 4. Compact structure, the drilling machine, water pump and power machine (diesel or electric motor) are assembled on the same base, occupying a small area of the airport. Light weight, high decomposability and easy to move.
1. ST-100 water well drilling rig a. the machine is equipped with crawler chassis device,easy to move with fast speed. b hydraulic oil pressure feed device,improve drilling defficiency. c. pressure gauge display the condition of the bottom of the drill hole. d drill mast controlled by hydraulic cylinder,improve the efficiency diesel engine adopt the electric starter,to reduce the labor itensity. 2. Applications of ST-100 Water Well Drilling Rig ST-100 drilling rig is mainly used for geological general investigation and exploration,road and tall buliding foundation exploration,kinds of hole in concrete structure,river levees,subgrade grouting hole,drilling and driect grouting,civil wellsand earth temperature central air-conditioner,etc.
Structure of China gold mining wilfley shaking table for sale shaking table consists of transmission, electronic motor or by diesel, slope adjuster, bed, ore groove, water groove and lubricating system 1. Transmission The transmission is of rugged construction and requires minimum maintenance. Its internal mechanism is splash lubricated from an integral oil pump. 2. Decks The decks are built of 16 mm zircon-reinforced fiberglass with fabricated steel frames at the bottom and are easy to clean, not have common maintenance. The fiberglass decks have characteristic of water-resistance and corrosion-resistance. 3. Feed box and water box A wooden feeding box with hooper and long water box are attached to the iron of deck, to make feeding evenly.
Curing Heating System:heating fuel can be divided into coal,electricity,natual gas,diessl oil,biological particles and so on.After powder coating,the workpieceis heated into the curing heating system at 180-200 degree by the converying chain,and it is heated for the corresponding time about 15-20 minutes to melt.Different fuels are used for curing furnace: 1.The advantage of the curing furnace to choose coal as fuel is low cost. But few countries use it because of the pollution. 2.The solidification furnace with electric power as fuel is relatively safe and environmentally friendly.But the cost and combustion costs are relatively high. 3.The curing furnace with diesel fuel is low cost.But burning costs and pollution levels are not optimistic. 4.As the most popular burning raw material in recent years, bioparticles are highly regarded by the public.Relatively low cost and high environmental protection.It is now the first choice for most spray factories.
WASHER, LOCK REG SERIES 50906-C PIN, COTTER 51403-14-S 161100169 Winch intermediate shaft accessories ZJ-45 sprocket 2Z=36 t=50.8 Drill pipe tong accessories ZQ203-125 pressure cap 01.01-21M Brake device accessories ZJ-50 Power unit drum gear coupling AF5002020205 S01-1269-01V Winch drive shaft accessories ZJ32L6 shift gear BA70011-03.12 Winch Brake Operation AccessoriesZJ-45J brake handle shaft 106.02.50.25 460*2110 Winch intermediate shaft accessories ZJ32L6 Sprocket AF60001-02.04.02 Cable: 4 Tsp, 18 Awg Top Drive 11Sh M614000373 VOLVOFM12 lubrication*The oil filter element is small Remote Console Accessory FKQ6406 liquid gas switch QKY21-15 Support ring 681-20-0 Canrig Fuse Brake Cabinet 660GH or RGS4/ 63A VOLVOFM12 coolingElectrical appliances*Water temperature sensor plug PRESSURE PLATE W24-03-103 Cartridge : Cxda-Xcn For Mdl : Bx-4-50 94536-130N Rod, Crosshead Extension, P/N:908402,MP-16 Drill pipe tong accessories ZQ203-100 gear shaft 0102-20M 190 series diesel engineSpecial tool for pieces * Intermediate hose set 12VB.14.220A Oil Filter, by pass p/n LF777. FLEETGUARD for CUMMINS VTA28 G5. material: steel SCREW, HEX HD, DRILLED SHANK 117989 WASHER TRUST FOR HYDRAULIC POWER TONG MODEL: 16-25, MAKE: WEATHERFORD, P/N: 114489-001 NK500E chassis* lastaxle shaft RETAINER, OIL SEAL 119359 FRICTION DISC W21-07-900 Bearing Main MPN# 3929016 power cable TDSU to lower torque guide or floor or floor junction box E10232(777MCM 230FT) Detroit Diesel PartsFuel system*diesel filter core fine 1900000444 TIMKEN bearing NU244EMA Electromagnetic eddy current brake accessoriesZJ-45 water air hoist low speed CAT3408 diesel engine withParts lubrication system * oil filter ZR-0716 190 series diesel engineParts lubrication system * oil pump assembly G12V190 223.17.00 56529-6-8-S CONN, O-RING BOSS/37 Actuator 2031388-500 56507-6-8-S TEE, BRANCH 37/37/EXT PIPE transmission no. 1 TransmissionShaft accessories ZJ-30 drive shaft JZCDZ150-1220 30172176-502 PIN: COUNTER BALANCE CYLINDER TDS11SA CARTRIDGE, VALVE RELIEF 111664-1EN Cylinder liner piston accessories F1600 mud pump piston nut T57-3005.0 DIES 2162 FOR 3-1/2" DRILL PIPE SLIP 94821 (MT)PLUG,MODIFIED, 3"NPT,W/.38NPT HOLE Benz 2530 After NK400E brake*brake adjustment arm Drill pipe power tong accessories ZQ203 transfer intake pipeâ?¡ 100 05-09M H11744 PISTON 12820-1 51300-349-B O-RING Shockproof pressure gauge YTN-100ZT 0~25MPa 1.6 class 100mm NK400E chassis * wheel Tire screw and cap front left 56501-4-4-S ADAPTER, EXT PIPE/37DEG Coagulant for oil well cementM-19S Piston Rod, P/N:889438,MP-16 S01-1353-01N Bearing Cylindrical Roller Single 00A06C007.013 Integrated oil-way block 1 BK-Z13 Logging tool accessories Borehole parameter logging tool TTR-IB Thermometer parts H050310300 Huanding Transformer T15 600: 24V, 250VA MICROSWITCH RECTIFIER FUSE E15301 Sleeve: Shot Pin 10852289-001 Brake device accessories ZJ50LDB return spring KQ-48
Drill pipe tong accessories ZQ203-100 large piston 02-02M Diesel generator set accessories ONAN-HDKAL-6.0 oil pressure sensor 193-02* 190 series diesel enginePieces engine * low oil pressure automatic parking device 8V.34.00A 50004-4-C5D SCREW, CAP-HEX HD DR ND1250 lubricating*motor oilFilter element 1R-0739 156100300 IMPELLER FOR CENTRIFUGAL DERRICK PUMP, SIZE : 4 Ã?? 3 Ã?? 10 , P/N: G0006188 Winch drive shaft accessories ZJ-32J Input shaft sprocket Valve:Reducing/Relieving F/Tds-9S 109858-1AN Sealing parts SL-225RG 25XGZ-3K transmission no. 1 TransmissionShaft accessories ZJ32L6 Friction drum BA70012-02.02 Valve Cartridge Needle 97631-2BN Special accessories for cementing tools XJT193.67 casing circulation joint 7 5/8" (trapezoidal buckle)*410 Hydraulic valve DHA-0631/2/M/7 24DC 24 VOLVOFM12 chassis*Door lock cable Diesel generator set accessoriesC550D5 QSX15G8 valve oil seal 3927642 654611 SPACER,LOWER HP-650 SWIVEL VLV,HYD DIR H10053 Brake device accessories ZJ-30L rope stick Light bulb 0405-0045-00 7K 6.3, 6V NB800G.05.21 Piston rod Hydraulic tank accessories F-1300 Hydraulic cylinder assembly AH36001-05.01A.00 M23-1004-010 FS-0250NC-0075 CAPSCR, FLAT HD SOC, 1/4-20UNC x 0.75 Drill pipe clamp accessories ZQ203-100 Shield Ring, Bearing Retaining 6910106 Drill pipe clamp accessories ZQ203-100 takes over 010804-02M Desander accessories RSD/CSQ300*2-P sand sink 25mm One way clutch accessories ZJ-50D hub BA7002-06.21B Turntable climbing shaft II accessoriesZJ-45J electromagnetic brake seven-core cable 35Ã??35 BOP accessoriesFZ35-35 right door 2FZ3535-02 Bearing :Mt Roller Cylindrical 200 X 109521 Cylinder liner piston accessories F-1600 cylinder head AH36001-05.03 CHANGE VALVE, EX PROOF ELECTROMAGNETIC, FOR AIR CONTROL SYSTEM, MODEL: ZJ467.51.00 ND3128 Body chassis*through shaft lock 190 series diesel engineParts and intake exhaust system * intake pipe (second from the right) 12VB 08 20 15A REDUCER, 1"NPT x 25mm 56600-15-12 Casing power tong accessories TQ340-35Y retaining ring 85 GB893.1-85 Brass flat head screw, P/N:2831-3, Carlson 8004 Anti-magnetic short for other logging toolsSection GPIH-B-SH SFT 270-SH Schlumberger Rod clamp accessories ZQ203-100 Clamping cylinder rear cover 0105-02M CAVITY PLUG 93667-M13 Electric sprinkler accessoriesF-1300 vertical clear water spray pump 32L SPINNER SHAFT, MATCH ROLLER KEY, TM-ALL AY50825 Check Valve 94537-175N Detroit diesel engine accessories crank linkage * crankshaft rear oil seal 16V149 23511639 Drill pipe hanger accessories ZQ203-100 joint 010810-02M 654517 SPACER,MIDDLE COUPLING, ELASTOMERIC 120535-1-1-01 56502-12-12S ELBOW, 45DEG EXT PIPE/37 RADIATOR ; 14.14.00.00C6; ENGINE DETROIT DIESEL SERIES 149; ANTIFREEZE, 210 X2440 X3090 mm, Alloy, Steel M01-1062-010 BRAKE PADS SET ROTARY TABLE ZP-375 IDM 7080080 88153 PIN,ARM,PIVOT,1.0DIAX6.0,17-4 TIE, CABLE (TY-RAP) 53300-523 VALVE,RELIEF 7500432+70 Cable for operator panel 4061113
Now cars have become the basic means of transport for people. On the one hand, it brings convenience to our life. On the other hand, the waste tires on automobiles also bring great harm to people's living environment. In order to ease the energy crisis and reduce environmental pollution, Dongying Group developed the waste tire refining equipment by using pyrolysis principle. Pyrolysis is a thermochemical decomposition of organic material at elevated temperatures in the absence of oxygen (or any halogen). It involves the simultaneous change of chemical composition and physical phase, and is irreversible. The word is coined from the Greek-derived elements pyro â??fireâ?� and lysis â??separatingâ?�. It is causing more and more social attention and praise due to its own advantages as follows: 1. Turn waste into treasure Plastic pyrolysis is the latest technology of DoingGroup. It can transform waste plastics into pyrolysis oil, carbon black and combustible gas through pyrolysis chemical reaction. These converted substances have a wide range of uses in our lives. At the same time, it is also very beneficial to our environmental protection because of the reprocessing of waste, reducing their environmental pollution. 2. High oil production rate Our plastic pyrolysis can be used for 18 different raw materials, they will have a different amount of oil. Equipment with negative pressure device, it can not condensate oil vapor circulation filtration condensate system, so as to achieve the maximum amount of oil. After our many accurate measurements, the average oil yield of 60%. 3. Safe and environment friendly. Our plastic pyrolysis for sale to provide buffer tank, vacuum device, water seal these safety devices to ensure that equipment is safe and efficient operation. And our plastic pyrolysis with oil-water separator and dust deodorization equipment, which can effectively deal with the waste gas generated during the operation of waste equipment. These advantages make this device every day there will be nearly 10,000 RMB in revenue, and the market prospects are very broad. Through this equipment cracking reaction and condensation system, will produce a lot of fuel oil, carbon black, combustible gas. They are used in all walks of life. Fuel oil: steel plant. Boiler heating. Heavy oil power generation. Cement plants, but also further refined pyrolysis oil can also be used for diesel generators. Lightweight fuel. Heavy machinery Carbon black: pressure ball burning. Refined toner. Refined toner which can be used for new tires, rubber soles, paint manufacturing.
Drilling Rig Drilling diameter(mm) 75,91,110,130,150,300 Drilling depth (m) 180,150,100,70,50,30 Drill pipe diameter (mm) 42,50 Drilling angle(�°) 90~75 Equipment size(L * B * H) 1750 * 780 * 1273 (mm) Rig weight (except engine) 595 Gyrator Spindle speed (four gear) (r/min) 71,182,310,790 Spindle maximum feed pressure(KN) 15 Spindle maximum lifting force(KN) 25 Spindle maximum output torque(KNâ?¢ m) 1.5 Winch assembly Winch maximum lifting force (single rope) 20 Reel speed (r/min) 20,39,85,170 Reel circumferential speed(m/s) 0.172,0.345,0.738,1.476 Reel diameter(mm) 140 Wire rope diameter(mm) 9.3 Wire rope density (m) 40 Brake diameter(mm) 278 Brake band width (mm) 50 Water pump Pump type Horizontal single cylinder double acting Maximum displacement (motor)(L/min) 95(77) Work pressure (Mpa) 1.2 Cylinder diameter (mm) 80 Piston stroke(mm) 100 The maximum allowable pressure (Mpa) 1.2 Oil pump Oil pump type YBC -20/125 Nominal pressure (Mpa) 12.5 Rated flow(ml/r) 20 Rated speed(r/min) 800-1500 Diesel engine or motor Diesel engine ZS 1115 Rated power (KW) 16.2 Rated speed (r/min) 2200 Rated pressure(Mpa) 11 Motor type Y160 - 4
Drilling Rig Drilling diameter(mm) 75,91,110,130,150,300 Drilling depth (m) 200,150,100,70,50,30 Drill pipe diameter (mm) 42,50 Drilling angle(°) 90~75 Equipment size(L * B * H) 1730 * 860 * 1360 (mm) Rig weight (except engine) 700 Mobile device Moving length 350mm Leave distance 300mm Gyrator Spindle speed (four gear) (r/min) 115,230,505,1010 Spindle travel(mm) 450 Spindle no-load lifting maximum moving speed(m/s) 0.05 Spindle no load drop maximum movement speed(m/s) 0.067 Spindle maximum feed pressure(KN) 15 Spindle maximum lifting force(KN) 25 Spindle maximum output torque(KN� m) 1.5 Winch assembly Winch maximum lifting force (single rope) 20 Reel speed (r/min) 20,39,85,170 Reel circumferential speed(m/s) 0.172,0.345,0.738,1.476 Reel diameter(mm) 140 Wire rope diameter(mm) 9.3 Wire rope density (m) 40 Brake diameter(mm) 278 Brake band width (mm) 50 Oil pump Oil pump type YBC -20/125 Nominal pressure (Mpa) 12.5 Rated flow(ml/r) 20 Rated speed(r/min) 800-2500 Diesel engine or motor Diesel engine 1115 Rated power (KW) 16.2 Rated speed (r/min) 2200 Rated pressure(Mpa) 12.5 Motor type Y160M - 4 Rated power (KW) 11 Rated speed (r/min) 1460
All kinds of marine engine spare parts & marine relevant items, like linder, connecting rod, piston, nozzle, plunger, hydraulic pump and motor, turbocharger & spare parts, oil mist detector, purifier, diesel generator engine and engine spare parts, navigation equipment, crane spare parts, gearbox, air compressor, electrical automation equipment.Shipping
Features: (1) Oil pressure automatic feeding structure improves drilling efficiency and reduces labor strength. (2) Use ball clip clamping mechanism to replace chuck, and has clamping positioning mechanism to carry out drill pile feeding without shut down. (3) Centralized handles and convenient operation. (4) Compact structure, the drill and power engine are installed on the same chassis, then it has small occupation area. (5) Light weight, strong decomposability, easy to move makes it suitable for working in plain or mountain area. (6) Installed safety guard shows its humanization design feature. (7) There are fixed nuts on bottom of feeding oil cylinder and vertical shaft box to enhance the reliability of drill. Technical parameters: (1) Rated drilling depth: 200m (2) Rated boring diameter: 200mm, max. boring diameter: 300mm (3) Vertical shaft rotation speed (4 shifts): 118, 236, 505, 1010.r/min (4) Vertical shaft max. output torque: 1500N*m (5) Max. hositing weight single line): 17KN (6) Drilling rod diameter: 42mm (7) Drilling dip angle: 90~75° (8) Drill outside diameter (L*B*H): 1433*697*1273mm (9) Drill weight: 500kg (10) Diesel engine model: S1110
Liquid end accessories GJC70-25 PG05A+TH06 A copper ring for plunger 5" Power selection box accessories SPM600 discharge spring M01-1012-010 Brake device accessories ZJ-30 Hydraulic oil pump IPT4078725 Fluid loss reducer for drilling fluidNAT-20 Hydraulic tank accessories F-1300 Cylinder head sealing ring AH36001-05.08 Diode bridge M50100THC1600-8701) AIR COMPRESSOR; E23524143 (23524143); DETROIT DIESEL; 1.87 m�³, 8 atmospheres 35�?35 BOP accessoriesFZ35-35 Plug R3/4" RJ11148.37 190 series diesel engineBody and cylinder head parts * Upper main bearing bush 12VB.01.23A Z07130000002AA Telescopic cylinder Drill pipe tong accessories ZQ203-125 installation box 19.751.00 Exclude air pack accessories F-1300 air bag exhaust valve PJC1-L8 PIN, COTTER 51435-20 50016-48-C5D SCREW, CAP-HEX HD DRILLED, TDS Power selection box accessory ACF-1000 High pressure T-type tee 105mpa 1502 4600170 BEARING, LESS INNER RACE H06-1018-010 VOLVOFM12 chassis* Fender bandages Special accessories for cementing tools KG clamp 244.5mm industrial salt industrial grade Gepin 99% Low pressure manual butterfly valve D7A1X5 1.6MPa Z DN300 STUD&NUT, STUD ALL THREAD, 7/8",X 112mm,ASTM A193-B7M & ASTM A194-2HM,,ZINC PLATED 0502-14112-121 Special accessories for cementing tools DYX-A impact seat 177.8mm TC buckle Solid lubricant graphite powder LU-66 for drilling fluid Weichai diesel engine parts coldcooling system* tank cover 4100 Drilling Monitor ZJ70D Power board 0509-1200-03 PC01 O-RING, 2-242 BUNA-N 70 DURO, Part No: 6170-242 YZ101.55.40.04 Axle Pin WASHER, LOCK REGULAR 50906-C 56519-8-8-S ELBOW, O-RING BOSS/37DEG Base accessories F-1600Air bag assembly AH33002-00A KB-75 Weichai diesel engine accessoriesMotive*Engine Overhaul Kit 4100 35�?70 BOP AccessoriesFZ35-70 pressure plate screw JK00213-37 56558-8-10-S ADAPTER, BLKHD-EXT PIPE TDS O-RING, COVER/BEARING RETAINER 51300-277-B H13-1035-01A Seal:Wiper,Gear Ph100 30124656 Oil seal S05-1008-020 Canrig PULLEY, TIMING 120119-1 Electromagnetic eddy current brake accessoriesZJ-50 Air-cooled electromagnetic brake control box SBWS-50 35*70 BOP accessoriesFZ35*70W(XD) shear ram assembly
The hand held flow meter is a battery-powered ultrasonic flow meter with the capability of a full-size flow meter. It is carefully designed for portability and ease of use. The hand held flow meter is based on clamp-on transit-time flow measurement principle. It measures the flow rate of liquid in a pipe from outside of the pipe by using a pair of ultrasonic transducers. In general, the liquid should be full in the pipe, and should contain very little particles or bubbles. Examples of applicable liquids are: water (hot water, chill water, city water, sea water, etc.); sewage; oil (crude oil, lubricating oil, diesel oil, fuel oil, etc.); chemicals (alcohol, acids, etc.); waste; beverage and liquid food, solvents and other liquids. Due to the nature of clamp-on technique, the transducer installation is simple and no special skills or tools are required. Besides, there is no pressure drop, no moving parts, no leaks and no contamination. The hand held flow meter utilizes our proprietary technologies such as advanced signal processing, low-voltage transmitting, small signal receiving with self-adapting, and etc. It also incorporates the latest surface-mounting semiconductors and mini PCB design techniques. The built-in rechargeable Ni-H battery can work continuously for more than 10 hours without recharge. Features 0.5% of linearity Wide pipe size range 0.2% of repeatability 100 Pico-second time measurement resolution 1% of accuracy at velocity above 0.6ft/s. 0.5 second totalizing period 0.5% when on-site calibration is Built-in data-logger available Clam-on transducer. Easy to install and to maintain Bi-directional measurement Light weight, portable. Main unit 1.2lbs. 4 flow totalizers Also able to be used for long-term deployment Proprietary low-voltage transmission technology
Characteristics of XYD-200 crawler hydraulic core drilling rig ·drilling rig uses automatic Telescopic drilling rig ,it uses two high-strength cylinders to support.There is a group of hydraulic valves to control super nation of drill tower so that it saves time and effort, safe and reliable when user operates, the maximum for the user to create benefits. ·the chassis uses a rubber belt track so that the weight is light,the cost of life cycle is lower.It can reduce noise of the vehicle walking mechanism,reduce car bodyï¼?s shake,reduce the oil consumption.It can walk on the pavement of city and donï¼?t hurt the pavement. ·the chassis comes with four high-strength threaded legs(or Hydraulic high leg) the threaded legs install rate and adjust is fast and convenient, can be used for work plane leveling.It can make loading and unloading reduce the cost of to improve efficiency.It also can be used as auxiliary support when the track drilling rig is working. ·using 48V electric starting diesel engine is reduced the operateï¼?s labour intensity greatly.Especially in cold season,when diesel engine start hardly,it will show superiority vastly. ·the machine is equipped with BW-160 independent mud pump,the pump flow and pressure are big,the maintenance is convenient,the parts of the machine are convenient to buy all over the country. 2. Technical parameters of XYD-200 crawler hydraulic core drilling rig XYD-200 crawler hydraulic core drilling rig Drilling depth 200m Maximum opening diameter 75-300mm Final hole diameter 75mm Kelly 53/59*4200mm Drill pipe diameter 50/60mm Drilling angle 90°-75° Auxiliary power diesel engine 16.2kw 2200r/min Structural weight/Size 3000kg 3800*1950*2700 Spindle Spindle speed 64/128/287/557r/min Spindle stroke 450mm Windlass Single rope lifting force 24kn Single rope lifting speed 0.12/0.22/0.49/0.95m/s Drum diameter 140mm Wire rope diameter 13mm Wire rope capacity 35m Derrick Rated load 5t Effective height 6m Tower leg specification 89mm
