QL880-manufacture,factory,supplier from China
(Total 24 Products for QL880)
PartsWeight /kgPartsWeight /kg1Top Sub38.5 Kg 9Guided Sleeve 10.5 kg2"O"Ring0.02 Kg 10Retainer Ring 1.2 kg3Check Valve0.65 Kg 11"O"Ring 0.01 Kg4Spring0.1 Kg 12Drive Chuck 14.5 kg5Valve Seat6.2 Kg 13Drill Bit6Inner Cylinder7.4 Kg7Piston44.5 Kg8Piston Case64.5 KgTechnical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1335mm188Kg185mm API4 1/2"REG QL80A198-254mmWorking PressureRecommended Rotation SpeedAir Consumption2.4 Mpa1.5-3.3 Mpa 30-60 r
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Performance characteristics of the impactor of the down-the-hole drill:1.
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PartsWeight /kgPartsWeight /kg1 Top Sub 134 kg 9 Piston Case220 Kg2 Adjuster Shim 0.8 kg 10 Guided Sleeve12 Kg3 "O"Ring0.04 kg 11 Check Ring0.25 Kg4 Check Valve 1.5 kg 12 Retainer Ring5.2 Kg5 Spring 0.2 kg 13 "O"Ring0.04 Kg6 Valve Seat21 kg 14 Adjuster Shim1.2 Kg7 Inner Cylinder29 kg 15 Drive Chuck53.5 Kg8 Piston119 kg 16 Drill BitTechnical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1845mm598
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PartsWeight /kgPartsWeight /kg1Top Sub 160 Kg9Piston Case317 Kg2Adjuster Shim 1.5 Kg10Guided Sleeve43.5 Kg3O'Ring0.05 Kg11Check Ring0.5 Kg4Check Valve3.4 Kg12Retainer Ring12.4 Kg5Spring0.4 Kg13O'Ring0.03 Kg6Valve Seat31.5 Kg14Adjuster Shim1.9 Kg7Inner Cylinder28.7 Kg15Drive Chuck77.4 Kg8Piston173 Kg16Drill BitTechnical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1861mm 851Kg332mm API7 5/8"REG SP330350-550mmWorking PressureRecommended Rotation SpeedAir Consumption1.8 Mpa
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ParameterLUY050-7Working pressure,bar(psi)7(100)Flow,I/s|cfm|m3/min83|177|5Noise sound level (at 7m distance,dBA)70±3Fuel tank capacity,I67Compressor oil capacity,I8Outlet valves,qty x size3xG3/4Engine exhuast emissionEngine makerKubotaEngine modelV1505 TEngine power,Kw33Norminal engine speed,rpm3000Unloading engine speed,rpm1850Engine inspirationturbo chargeTransportation Dimension &WeightBox mountedLength,mm1848Width,mm1040Height,mm1154Weight,kg650With undercarriageLength,mm2700Width,mm1350Height,mm1310Weight,kg750CompanyJS DRILL is a manufacturer specialized in the research,develop
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Parts Description Weight/KgPart Number1Top Sub 15.0CQL50-012O-Ring of Top Sub0.015CQL50-023Breakout Ring of Top Sub0.15CQL50-034Check Valve 1.00CQL50-045Spring 0.10CQL50-056Compression Buffer
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PartsWeight /kgPartsWeight /kg1 Top Sub20.3 Kg9 Piston Case34.5 Kg2 "O"Ring0.02 Kg10 Retainer Ring0.5 Kg3 Check Valve0.8 Kg11 "O"Ring0.01 Kg4 Spring0.05 Kg12 Guided Sleeve1.6 Kg5 Rubber Buffer0.3 Kg13 Drive Chuck8 Kg6 Valve Sea5 Kg14 Drill Bit7 Inner Cylinder4 Kg8 Piston23.5 KgTechnical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1277mm99Kg142mm API3 1/2"REGSD6150-190mmWorking PressureRecommended Rotation SpeedAir Consumption1.8 Mpa2
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Durable DTH hammerEconomical, easy to use and durablePartsWeight /kgPartsWeight /kg1 Top Sub6.65 Kg9 Piston Case12.1 Kg2 "O"Ring0.01 KG10 Guided Sleeve1.6 Kg3 Bearing Pad0.12 Kg11 Retaining Ring0.1 Kg4 Check Valve0.41 Kg12 Retainer Ring0.5 Kg5 Spring0.05 Kg13 Drive Chuck2.9 Kg6 Valve Seat1.4 Kg14 Drill Bit7 Inner Cylinder1.4 Kg8 Piston7.8 KgTechnical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range856mm35Kg100mm API2 3/8"REGN4 108- 135mmWorking Pres
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The impactor of a down-the-hole drill is a key component of the drilling process of a down-the-hole drill. It is used to provide axial reciprocating rock-breaking impact force to the drill bit in order to cool the drill bit and carry rock cuttings, etc. It is also the power fluid of the bottom hole power drill tool.Working principle of the impactor of a down-the-hole drill:The compressed gas enters the impactor through the drill pipe and is then discharged from the drill bit.
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Working principle of down-the-hole drilling rig impactor:The compressed gas enters the impactor through the drill pipe, and is then discharged from the drill bit. The discharged exhaust gas is used to discharge ballast.
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Working principle of down-the-hole drilling rig impactor:The compressed gas enters the impactor through the drill pipe, and is then discharged from the drill bit. The discharged exhaust gas is used to discharge ballast.
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Working principle of down-the-hole drilling rig impactor:The rotary motion of the impactor is provided by the rotary head, and the shaft thrust is provided by the propeller and transmitted to the impactor through the drill rod. The card sleeve is mainly used to transmit propulsion force and rotational motion to the drill bit.
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Product Description:As one of the important components of the entire down-the-hole drilling tool, the down-the-hole impactor is a working device of the down-the-hole drilling rig. The down-the-hole impactor is divided into low-wind pressure down-the-hole impactor, medium-pressure down-the-hole impactor and high-wind pressure down-the-hole impactor. Impactor.It can convert air pressure into impact energy, and simultaneously transfer impact energy and rotational force to the down-the-hole drill bit. The drill bit has fast drilling speed and low air consumption.
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Product Description :Middle-Low Air Pressure DTH HammerCBR1, CBR2 and CBR3 series DTH Hammers are designed to operate efficiently at low air pressures and medium air pressures, using BR series bits.Parts Description Weight/KgPart Number1Top Sub 2.6CBR2-012Check Valve 0.1CBR2-023Spring&nbs
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DTH bitsDTH hammerButton qty.pcs*dia.mmHead shapeHead Diameter (mm)Shank LengthSplinePort holesButton Type (Optional)Gauge ButtonsFront Buttonsconcave face203 260 12 2 Domed10*Φ184*Φ18+10*Φ16concave face216 260 12 2 Domed10*Φ184*Φ18+10*Φ16concave face230 260 12 2 Domed12*Φ1812*Φ18+6*Φ16concave face235 260 12 2 Domed12*Φ1812*Φ18+6*Φ16concave face254 260 12 2 Domed12*Φ1812*Φ18+8*Φ16concave face275 260 12 2 Domed12*Φ188*Φ16+19*Φ16concave face305 260 12 3&nbs
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Product Desctiption:As one of the important components of the entire down-the-hole drilling tool, the down-the-hole impactor is a working device of the down-the-hole drilling rig. The down-the-hole impactor is divided into low-wind pressure down-the-hole impactor, medium-pressure down-the-hole impactor and high-wind pressure down-the-hole impactor. It can convert air pressure into impact energy, and simultaneously transfer impact energy and rotational force tothe down-the-hole drill bit.
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AdvantageIt has the advantage of high flatness, smooth hole wall, high rigid of drill rod and hammer, independent of high axial thrust, no limit of drilling depth, low cost of devices and easiness to maintain. PartsWeight /kgPartsWeight /kg1 Top Sub 60 kg 9 Retainer Ring2.2 kg2 "O"Ring 0.03 kg 10 "O"Ring0.02 kg3 Check Valve 1.5 kg 11 Drive Chuck27 kg4 Spring 0.2 kg 12 Drill Bit5 Valve Seat 12.8 kg6 Inner Cylinder 13.5 kg7 Piston
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PartsWeight /kgPartsWeight /kg1Top Sub 8.89 Piston Case16.52"O"Ring0.0110 Cuided Sleeve0.93Check Valve0.4611 Retainer Ring0.24Spring0.0412 "O"Ring0.015Rubber Buffer0.213 Driver Chuck3.36Valve Seat2.114 Drill Bit7 Inner Cylinder2.458 Piston8.8Technical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1102mm43.7Kg99mm API2 3/8"REGQL40110-135 mmWorking PressureRecommended Rotation SpeedAir Consumption1.0 Mpa1.8 Mpa1.5-2.2 Mpa30-60 r/min 5.5 m³/min10 m³/minCompanyOur c
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ProductProduct Parameters：NameModelParameterCar ChassisSpecial ChassisSinotruk SINOTRUK 6X4 ,290HP RigTower bearing capacity: 35t Two hydraulic cylinders Oil cylinder rig height: 6M Lift Feed Cylinder Feeding force: 12TLifting force: 25T Hydraulic Outriggers Four hydraulic outriggersDrilling PowerEquipped With Hydraulic Triangular Valve To Avoid Oil Leakage Of Hydraulic Valve WinchLifting force 1TPower HeadTorque:9500NM Speed: 0-90 RPM Foam PumpFlow 42L/MIN Pressure: 4MPA Improve the efficiency of drilling cuttings up and down, and cool and lubricate the impactor Console Integrated operat
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Our product is power provided by 85KW diesel engine with high efficiency, large rotary torque.Product Parameters：Weight (T)12 Drill pipe diameter (mm) Ø102 Ø108 Ø114 Hole diameter (mm) 140-350 Drill pipe length (m) 1.5 / 2.0 / 3.0 / 6.0 Drilling depth (m) 580 Rig lifting force (T) 28One-time advance length (m) 6.6Rapid rise speed (m/min) 20Walking speed (km/h) 2.5 Fast feeding speed (m/min) 40Using air pressure (MPA) 1.7 - 3.5 Swing torque (N.m) 8500 - 11000 Air consumption (m³/min) 17 - 42 Dimension (mm) 6200x2200x2650&n
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Product Parameters：NameModelParameterCar ChassisSpecial ChassisSinotruk SINOTRUK 6X4 ,290HP RigTower bearing capacity: 50t Two hydraulic cylinders Oil cylinder rig height: 6M Lift Feed Cylinder Feeding force: 15TLifting force: 30T Hydraulic Outriggers Four hydraulic outriggersrilling PowerEquipped With Hydraulic Triangular Valve To Avoid Oil Leakage Of Hydraulic Valve WinchLifting force 2TPower HeadTorque:10000NM Speed: 0-90 RPM Foam PumpFlow 42L/MIN Pressure: 4MPA Improve the efficiency of drilling cuttings up and down, and cool and lubricate the impactor Console Integrated operating tab
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Advantage :1.Walking device :Walking motor with reducer ,long service life.2.Hydraulic oil pump :Oil pump monomer separation ,enough power supply.3.Power head unit :Two motor offer power,have big torque4.
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PartsWeight /kgPart No1Top Sub38.501-SP880-012O'Ring0.0201-SP880-023Check Valve0.6501-SP880-034Spring0.101-SP880-045Valve Seat 6.201-SP880-056Inner Cylinder7.401-SP880-067Piston44.501-SP880-078Piston Case69.501-SP880-089Guided Sleeve6.101-SP880-0910Retainer Ring1.201-SP880-1011O'Ring0.0101-SP880-1112Drive Chuck19.301-SP880-1213Drill Bit01-SP880-13Technical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1354mm193Kg185mmAPI4 1/2"REG ND85A198-254mmWorking PressureRecommended Rotation SpeedAir Consumption
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There is no unbalanced inertial force, it can operate smoothly at high speed, and can achieve foundationless operation.
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Relate News
Drilling rig is a complex machine, which consists of machines, units and mechanisms. A drilling rig is a mechanical device that drives drilling tools to drill underground to obtain physical geological data during exploration or development of mineral resources (including solid minerals, liquid minerals, gas minerals, etc.). Also called drilling machine. The main function is to drive the drilling tool to break the rock at the bottom of the hole, and to lower or lift the drilling tool in the hole. It can be used to drill rock cores, ore cores, cuttings, gaseous samples, liquid samples, etc.
If you need a drill rig for various purposes such as drilling a well to obtain natural resources (water, oil, geothermal energy, etc.) building a foundation, drilling holes in a mine, taking samples from the ground.It is necessary to first determine the purpose of the drilling rig and what kind of terrain it will mainly operate on. Depending on the terrain, you can choose different types of drilling rigs: rotary drilling rigs, impact drilling rigs, down-the-hole drilling rigs, top hammer drilling rigs (with high hammer), etc.
Zoucheng Jusheng Mining Machinery Co., Ltd. (Shandong) was established in 2 0 1 8. The company's annual sales are more than 1 5 million US dollars. Before the establishment of the company, we have 1 5 years of experience in equipment sales and service. As one of the excellent authorized agents of ZEGA brand mining machinery, we supply ZEGA brand mining rigs and air compressors to global customers. At present, JS Drill has reached long-term cooperation with customers in more than 5 0 countries around the world.
A customer from Puerto Rico in the United States asked our company to customize a 200-meter crawler water well drilling rig with diesel power generation/61kw.First, we will draw a rough model according to the customer's requirements, and then the designer will make a prototype based on the graphics. Now it has been made for the customer.
1. What is the warranty of our machine?Our main machine enjoys a 1 year warranty(except for the hammer), during this time all accessories broken can be changed for a new one.And we provide videos for machine install and operation.2. What is your terms of packing?Generally, we use standard exported wooden case for LCL goods, and fixed well for FCL goods.
The factory has become busy recently. As the number of customers gradually increases, so do the orders. However, we will still strictly control product quality so that customers can rest assured. The service quality will also increase accordingly.
For the construction machinery industry, its development mainly has the following three characteristics:1. Industry development is closely related to national macroeconomic developmentFor the construction machinery industry, the development of the industry is closely related to the development of downstream demand markets. The development of downstream industries such as the real estate industry, infrastructure industry, power industry, and coal industry has a high impact on the growth of demand for various types of construction machinery and equipment. Relevance.
What is your terms of payment? T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
1. What is your terms of delivery?EXW, FOB, CFR, CIF.We have a very good cooperation in shipping logistics, and the price is low.Not only our product price is advantageous, but also our logistics price. 2. How about your delivery time?Generally, it will take 7-10 working days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order. We have the goods in stock and they will be shipped from the factory within three days.
Visiting a construction site abroad1 Visiting processSafety training:Before entering the construction site, I received a safety training. The training content may include safety regulations of the construction site, emergency response measures, correct use of personal protective equipment, etc.Listen carefully to the safety training, comply with the safety regulations of the construction site, and ensure your own safety.2 Site tour:The site staff will lead the tour.
