Drh Sd bit Dth Mission-manufacture,factory,supplier from China
(Total 24 Products for Drh Sd bit Dth Mission)
1. Bit without foot valve will avoid the problem of foot valve broken or thermal expansion2.
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PartsWeight /kgPart No1Top Sub31.201-SP781-012O'Ring0.0101-SP781-023Disc Spring0.501-SP781-034Check Valve0.6501-SP781-045Spring0.0901-SP781-056Valve Seat 5.501-SP781-067Inner Cylinder5.501-SP781-078Piston34.501-SP781-089Piston Case4701-SP781-0910Guided Sleeve5.6501-SP781-1011Check Ring0.0201-SP781-1112Retainer Ring1.301-SP781-1213Drive Chuck11.501-SP781-1314Drill Bit01-SP781-14Technical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1225mm 143.5Kg165mmAPI31/2"REG ND75A 175-216mmWorking PressureRecomme
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PartsWeight /kgPartsWeight /kg1Top Sub21.5 Kg9Piston Case34.3 Kg2"O"Ring0.01 Kg10Guided Sleeve5.4 Kg3Disc Spring0.34 Kg11Check Ring0.02 Kg4Check Valve0.56 Kg12Retainer Ring0.92 Kg5Spring0.05 Kg13"O"Ring0.01 Kg6Valve Seat4.3 Kg14Drive Chuck7.5 Kg7Inner Cylinder4.2 Kg15Drill Bit8Piston23 KgTechnical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1155mm102Kg 148mm API3 1/2"REG QL60A158-203mmWorking PressureRecommended Rotation SpeedAir Consumption1.8 Mpa2.4 Mpa1.2-2.7 Mpa 30-60 r/min&nbs
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PartsWeight /kgPart No1Top Sub13.501-ND55S-012O'Ring0.0101-ND55S-023Check Valve0.601-ND55S-034Spring0.0601-ND55S-045Valve Seat 1.8501-ND55S-056Inner Cylinder3.101-ND55S-067Piston11.801-ND55S-078Piston Case22.501-ND55S-089Guided Sleeve2.301-ND55S-0910Check Ring0.0201-ND55S-1011Retainer Ring0.501-ND55S-1112O'Ring0.0101-ND55S-1213Drive Chuck5.801-ND55S-1314Drill Bit01-ND55S-14Technical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1119mm 62Kg117mm API3 1/2"REG ND55S 127-145mmWorking PressureRecommended Rot
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PartsWeight /kgPart No1Top Sub21.501-SP681-012O'Ring0.0101-SP681-023Disc Spring0.3401-SP681-034Check Valve0.5601-SP681-045Spring0.0501-SP681-056Valve Seat 4.301-SP681-067Inner Cylinder4.201-SP681-078Piston2301-SP681-089Piston Case36.501-SP681-0910Guided Sleeve6.301-SP681-1011Check Ring0.0201-SP681-1112Retainer Ring101-SP681-1213O'Ring0.0101-SP681-1314Drive Chuck8.201-SP681-1415Drill Bit01-SP681-15Technical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1210mm 106Kg148mmAPI3 1/2"REG ND65A 158-203mm
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Down The Hole DrillingJS Drill DTH drilling tools with high, medium and low air pressure, symmetric drilling tools, eccentric drilling tools, standardized API system casing tube, button bit, bit shank & adaptor of which are fit for hydraulic drilling equipment. Our firm DTH drilling tools are the corollary equipment which match with the products from well-known manufacturers. The equipment are widely used in earthwork projects, minerals explorations, well-digging projects and foundation constructions etc.Parts Description Weight/KgPart Number1Top Sub 41.0CD85
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Down The Hole DrillingJS Drill DTH drilling tools with high, medium and low air pressure, symmetric drilling tools, eccentric drilling tools, standardized API system casing tube, button bit, bit shank & adaptor of which are fit for hydraulic drilling equipment. Our firm DTH drilling tools are the corollary equipment which match with the products from well-known manufacturers, The equipment are widely used in earthwork projects, minerals explorations, well-digging projects and foundation constructions etc.Parts Description Weight/KgPart Number1Top Sub 59.00CSD10-012O-Ri
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PartsWeight /kgPart No1Top Sub8.101-ND45A-012O'Ring0.0101-ND45A-023Check Valve0.301-ND45A-034Spring0.0401-ND45A-045Valve Seat 1.501-ND45A-056Inner Cylinder2.101-ND45A-067Piston8.401-ND45A-078Piston Case1501-ND45A-089Guided Sleeve101-ND45A-0910Retainer Ring0.201-ND45A-1011O'Ring0.0101-ND45A-1112Drive Chuck3.601-ND45A-1213Drill Bit01-ND45A-13Technical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range986mm40.5Kg99mmAPI2 3/8"REG ND45A100-135mmWorking PressureRecommended Rotation SpeedAir Consumption1.0 Mpa1.8 Mpa
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PartsWeight /kgPart No1Top Sub6201-SP1081-012O'Ring0.0201-SP1081-023Check Valve1.501-SP1081-034Spring0.201-SP1081-045Valve Seat 13.501-SP1081-056Inner Cylinder1301-SP1081-067Piston71.501-SP1081-078Piston Case9801-SP1081-089Guided Sleeve11.501-SP1081-0910Retainer Ring2.201-SP1081-1011O'Ring0.0201-SP1081-1112Drive Chuck2601-SP1081-1213Drill Bit01-SP1081-13Technical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1475mm299.5Kg225mm API5 1/2"REG NUMA100A254-311mmWorking PressureRecommended Rota
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PartsWeight /kgPart No1Top Sub3.501-ND25A-012O'Ring0.0101-ND25A-023Check Valve0.1301-ND25A-034Spring0.0201-ND25A-045Valve Seat 0.5601-ND25A-056Inner Cylinder1.101-ND25A-067Piston3.801-ND25A-078Piston Case4.501-ND25A-089Guided Sleeve0.701-ND25A-0910Retainer Ring0.101-ND25A-1011O'Ring0.0101-ND25A-1112Drive Chuck1.501-ND25A-1213Drill Bit01-ND25A-13Technical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range872mm16kg471mm T48X10X1.5 ND25A76-90mmWorking PressureRecommended Rotation SpeedAir Consumption1.0 Mpa
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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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PartsWeight /kgPartsWeight /kg1Top Sub14 Kg9Guided Sleeve2.75 Kg2O'Ring 0.01 Kg10Retainer Ring0.45 Kg3Check Valve0.6 Kg11O'Ring0.01 Kg4Spring 0.06 Kg12Drive Chuck5.4 Kg5Valve Seat 2.15 Kg13Drill Bit6Inner Cylinder3.3 Kg7Piston 15.5 Kg8Piston Case 24.2 KgTechnical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1102mm68.5Kg 126mmAPI2 3/8"REG QL50A136-155mmWorking PressureRecommended Rotation SpeedAir Consumption1.0 Mpa1.8 Mpa1.0-2.5 Mpa 30-60 r/min 7 m³/min13 m³/minCom
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PartsWeight /kgPart No1Top Sub21.5 01-SP680-01 2O'Ring0.01 01-SP680-02 3Disc Spring 0.34 01-SP680-03 4Check Valve0.56 01-SP680-04 5Spring0.05 01-SP680-05 6Valve Seat 4.3 01-SP680-06 7Inner Cylinder4.2 01-SP680-07 8Piston23 01-SP680-08 9Piston Case33 01-SP680-09 10Guided Sleeve5.5 01-SP680-10 11Check Ring0.02 01-SP680-11 12Retainer Ring1 01-SP680-12 13O'Ring0.01 01-SP680-13 14Drive Chuck7 01-SP680-14 15Drill Bit 01-SP680-15 Techn
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PartsWeight /kgPart No1Top Sub4.501-ND35A-012O'Ring0.0101-ND35A-023Check Valve0.1301-ND35A-034Spring0.0201-ND35A-045Valve Seat 0.7601-ND35A-056Inner Cylinder1.4501-ND35A-067Piston4.801-ND35A-078Piston Case9.501-ND35A-089Guided Sleeve0.901-ND35A-0910Retainer Ring0.1501-ND35A-1011O'Ring0.0101-ND35A-1112Drive Chuck1.901-ND35A-1213Drill Bit01-ND35A-13Technical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range886mm24.2kg482mmAPI2 3/8"REG ND35A90-115mmWorking PressureRecommended Rotation SpeedAir Consumption1.0 Mpa
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PartsWeight /kgPart No1Top Sub16001-SP1480-012Adjuster Shim1.501-SP1480-023O'Ring0.0501-SP1480-034Check Valve3.401-SP1480-045Spring0.0401-SP1480-056Valve Seat 31.501-SP1480-067Inner Cylinder28.701-SP1480-078Piston17301-SP1480-089Piston Case29201-SP1480-0910Guided Sleeve31.501-SP1480-1011Check Ring0.501-SP1480-1112Retainer Ring7.601-SP1480-1213O'Ring0.0301-SP1480-1314Adjuster Shim1.501-SP1480-1415Drive Chuck6401-SP1480-1516Drill Bit01-SP1480-16Technical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1744mm 796kg332mm API7 5/8"
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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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PartsWeight /kgPart No1Top Sub12601-SP1280-012Adjuster Shim1.201-SP1280-023O'Ring0.0301-SP1280-034Check Valve1.501-SP1280-045Spring0.201-SP1280-056Valve Seat 18.501-SP1280-067Inner Cylinder2201-SP1280-078Piston10701-SP1280-089Piston Case185.401-SP1280-0910Guided Sleeve1901-SP1280-1011Check Ring0.2501-SP1280-1112Retainer Ring4.501-SP1280-1213O'Ring0.0301-SP1280-1314Adjuster Shim1.201-SP1280-1415Drive Chuck42.501-SP1280-1516Drill Bit01-SP1280-16Technical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1630mm 530kg275mm A
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PartsWeight /kgPartsWeight /kg1Top Sub 8.8 Kg9External Cylinder15.9 Kg2"O"Ring 0.01 Kg10Stop Ring0.2 Kg3Check Valve 0.46 Kg11"O"Ring0.01 Kg4Spring 0.04 Kg12Drive Chuck3.7 Kg5rubber Buffer 0.2 Kg13Drill Bit6Valve Sea 2.1 Kg7InternalCylinder 2.45 Kg8Piston 9 KgTechnical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1032mm43Kg99mm API2 3/8"REG DHD340110-135mmWorking PressureRecommended Rotation SpeedAir Consumption1.0Mpa1.8 Mpa1.0-2.2 Mpa 30-60 r/min
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PartsWeight /kgPart No1Top Sub7.401-SP480-012O'Ring0.0101-SP480-023Check Valve0.301-SP480-034Spring0.0401-SP480-045Valve Seat 101-SP480-056Inner Cylinder1.501-SP480-067Piston801-SP480-078Piston Case11.601-SP480-089Guided Sleeve1.501-SP480-0910Check Ring0.0201-SP480-1011Retainer Ring0.3401-SP480-1112Drive Chuck3.101-SP480-1213Drill Bit01-SP480-13Technical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range863mm 35kg100mm API2 3/8"REGSP480 108-135mmWorking PressureRecommended Rotation SpeedAir Consumption1.0Mpa1.8Mpa1.0-1.9 Mpa30-
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Each bit is made from quality alloy steel, and has been precision machined to produce a perfect body, heat treated to the required hardness, given surface compression for fatigue resistance.
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PartsWeight /kgPart No1Top Sub1401-ND55A-012O'Ring0.0101-ND55A-023Check Valve0.601-ND55A-034Spring0.0601-ND55A-045Valve Seat 2.1501-ND55A-056Inner Cylinder3.301-ND55A-067Piston15.501-ND55A-078Piston Case24.201-ND55A-089Guided Sleeve2.6401-ND55A-0910Retainer Ring0.501-ND55A-1011O'Ring0.0101-ND55A-1112Drive Chuck701-ND55A-1213Drill Bit01-ND55A-13Technical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1122mm 70Kg126mm API2 3/8"REG ND55A136-155mmWorking PressureRecommended Rotation SpeedAir Consumption1.0
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The use of a wide range:the bit is suitable for carbonate rock, limestone, chalk, clay rock,siltstone, sandstone and other soft and hard。
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PartsWeight /kgPartsWeight /kg1 Top Sub12.7 Kg 9 Guided Sleeve3 Kg2 "O"Ring0.01 Kg 10 Retainer Ring0.7 Kg3 Check Valve0.6 Kg 11 "O"Ring0.01 Kg4 Spring0.06 Kg 12 Drive Chuck5.3 Kg5 Valve Seat1.7 Kg 13 Drill Bit6 Inner Cylinder2.9 Kg7 Piston12 Kg8 Piston Case23 KgTechnical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1080mm 62Kg114mm API2 3/8"REGNM5C 125-146 mmWorking PressureRecommended Rotation SpeedAir Consumption1.
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PartsWeight /kgPartsWeight /kg1 Top Sub42 Kg9 Piston41.5 Kg2 Adjuster Shim0.2 Kg10 Piston Case62.5 Kg3 "O"Ring0.02 Kg11 Retainer Ring1.2 Kg4 Check Valve1.3 Kg12 "O"Ring0.02 Kg5 Spring0.09 Kg13 Adjuster Shim0.2 Kg6 Rubber Buffer0.4 Kg14 Drive Chuck18.2 Kg7 Valve Sea13 Kg15 Drill Bit8 Inner Cylinder9.1 KgTechnical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1492mm190Kg 180mm API4 1/2"REG DHD380195-254mmWorking PressureRecommended Ro
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Relate News
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.