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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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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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 /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 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 /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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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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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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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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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 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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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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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 /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 /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 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 /kgPartsWeight /kg1 Top Sub14.7 Kg9 Piston Case24.7 Kg2 "O"Ring 0.02 Kg10 Guided Sleeve1 Kg3 Check Valve1 Kg11 Retainer Ring0.6 Kg4 Spring0.06 Kg12 "O"Ring0.01 Kg5 Rubber Buffer 0.2 Kg13 Drive Chuc5.6 Kg6 Valve Sea 4.1 Kg14 Drill Bit7 Inner Cylinder 4.4 Kg8 Piston17 KgTechnical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1154mm 73.5Kg126mm API2 3/8"REGQL50135-155mmWorking PressureRecommended Rotation Spe
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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 /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 /kgPartsWeight /kg1 Top Sub13.7 Kg 9 Guided Sleeve2.6 Kg2 "O"Ring 0.02 Kg 10 Retainer Ring0.7 Kg3 Check Valve0.7 Kg 11 "O"Ring0.01 Kg4 Spring0.1 Kg 12 Drive Chuck7.1 Kg5 Valve Seat2 Kg 13 Drill Bit6 Inner Cylinder2.8 Kg7 Piston15 Kg8 Piston Case24 KgTechnical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1122mm 70.5Kg126mm API 2 3/8"REG M50136-155 mmWorking PressureRecommended Rotation SpeedAir C
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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 /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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PartsWeight /kgPartsWeight /kg1 Top Sub20.3 Kg9 Piston Case37.2 Kg2 "O"Ring0.02 Kg10 Guided Sleeve2.5 Kg3 Check Valve0.8 Kg11 Retainer Ring0.6 Kg4 Spring0.05 Kg12 "O"Ring0.02 Kg5 Rubber Buffer0.3 Kg13 Drive Chuck6 Kg6 Inner Cylinder5 Kg14 Drill Bit7 Piston4 Kg8 Piston Case23.5 KgTechnical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1063mm100.5Kg 142mmAPI3 1/2"REG DHD360150-190mmWorking PressureRecommended Rotati
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PartsWeight /kgPartsWeight /kg1 Top Sub3.55 Kg7 Piston4.7 Kg2 "O"Ring0.01 Kg8 Piston Case7.5 Kg3 Check Valve0.12 Kg9 Guided Sleeve0.9 Kg4 Spring0.01 Kg10 Retainer Ring0.2 Kg5 Valve Seat0.7 Kg11 Drive Chuck1.75 Kg6 Inner Cylinder1 Kg12 Drill BitTechnical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range771.5mm 20.5Kg480mm T48X10 N3 87- 110mmWorking PressureRecommended Rotation SpeedAir Consumption1.0 Mpa1.6Mpa0.8-1.7Mpa30-60 r/min 5m³/min
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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.
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.
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.
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.
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.
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.
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.
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.