QL40A-manufacture,factory,supplier from China
(Total 24 Products for QL40A)
PartsWeight /kgPartsWeight /kg1Top Sub 8.1 Kg 9Guided Sleeve2.3 Kg2O'Ring0.01 Kg 10Retainer Ring0.27 Kg3Check Valve 0.3 Kg 11O'Ring0.01 Kg4Spring0.04 Kg 12Drive Chuck3.3 Kg5Valve Seat 1.5 Kg 13Drill Bit6Inner Cylinder 2.1 Kg7Piston 8.4 Kg8Piston Case16.4 KgTechnical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1057mm42.7Kg 99mmAPI2 3/8"REG QL40A110-135mmWorking PressureRecommended Rotation SpeedAir Consumption1.0 Mpa1.8 Mpa1.0-2.2 Mpa 30-60 r/mi
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Equipped with Yuchai YC6J220 power pack 12/15m³/min Air compressor for hole diameter φ90-115mm and with dry dust collector.JS421 Integrated DTH Surface drill rig with single power pack(only one diesel engine)to drive both screw air compressor and hydraulic system,compared with separated drill rigs,the fuel consumption reduced by 35%and maintenance cost down by 50%.Product Parameters：PowerYuchai YC6J220162 kWHole Depth 20 mDrill Pipe Sizes φ60 mm×3,000 mmHole Dia φ90-115mmDTH Hammer 3.5"RotationTorque(Max.) 1,258 N.mR
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Application This machine adopts high-torque hydraulic motor power head and brand diesel oil, and the hydraulic control system adopts large-diameter hydraulic cylinder.
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AdvantagesThis series of impact reverse circulation drilling rigs is suitable for complex foundation construction projects such as gravel, cemented gravel and embedded rock, and is widely used in bridge bored piles and underground continuous wall foundation projects.ParametersModelUnitsParametersEngineEngine brand/cumminsRated powerKw132/6 cylindersPropulsion systemLifting forceT26Speed of fast liftingm/min30Feeding forceT10Speed of fast putting downm/min60Max feeding strokemm3600Rotation systemRotary torqueNm11000/5500Rotary speedr/min70/140Travelling systemTravelspeedKm/h2.5Grade ability°21T
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ProductProduct Parameters：Hole Depth 30 mDrill Pipe Sizes Φ76mm×3,000 mmHole Dia Φ110-138 mmHammer 4”/5”Rotation Speed 0-100 rpmWorking Pressure 0.7-2.5 Mpa F.A.D 8-20 m³/min Feed Force 20 KN Pull Up Force 45 KNFeed Type Chain /CylinderTramming Speed(Max.） 3 km/hGradient 25°Total Weight 5,200 kg/5,500 kgTransportation Dimensions 5,100×2,260 ×2,500 mmDry Dust Collector OptionCompany: "New step, new jou
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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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PartsWeight /kgPartsWeight /kg1 Top Sub14.7 Kg9 Inner Cylinde4.9 Kg2 "O"Ring0.02 Kg10 Piston15.5 Kg3 Check Valve1 Kg11 Piston Case30.3 Kg4 Spring0.06 Kg12 Retainer Ringk0.3 Kg5 regulate ring0.1 Kg13 "O"Ring0.01 Kg6 rubber Buffer0.06 Kg14 Drive Chuck7.1 Kg7 pedestal0.2 Kg15 Drill Bit8 Valve Sea4.2 KgTechnical parametersLength(Less bit)Weight Outer diameterConnection ThreadBit ShankHole Range1209mm78.5Kg 125mm API2 3/8"REG DHD350135-155mmWorking Pressure
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Button qty.pcs*dia.mmHead shapeHead Diameter (mm)Shank LengthSplinePort holesButton Type (Optional)Gauge ButtonsFront Buttonsconcave face 154 231 12 2 Domed8*Φ184*Φ16+4*Φ15Flat Face 165 231 12 2 Domed+Ballistic8*Φ188*Φ16concave face 171 231 12 2 Domed8*Φ186*Φ16+4*Φ15concave face 178 231 12 2 Domed8*Φ186*Φ16+5*Φ15concave face 190 231 12 3 Domed9*Φ186*Φ16+5*Φ15concave face 203 231 12 2 Domed10*Φ188*Φ16+6*Φ15Company Our company is a large-scal
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Button qty.pcs*dia.mmWeight(Kg)Head shapeHead Diameter (mm)Shank LengthSplinePort holesButton Type (Optional)Gauge ButtonsFront Buttonsconvex face 140 185 10 2 Domed+Ballistic7*Φ184*Φ15+3*Φ1413.2 Flat Face 146 185 10 2 Domed8*Φ188*Φ1413.9 Flat Face 152 185 10 2 Domed+Ballistic8*Φ188*Φ1414.3 Flat Face 165 185 10 2 Domed+Ballistic8*Φ186*Φ1616.3 concave face 178 185 10 2 Domed8*Φ185*Φ1417.8 CompanyOur products are sold to Thailand, Chile, Cana
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Button qty.pcs*dia.mmHead shapeHead Diameter (mm)Shank LengthSplinePort holesButton Type (Optional)Gauge ButtonsFront Buttonsconcave face190 220 10 3 Domed9*Φ186*Φ16+5*Φ15concave face195 220 10 3 Domed9*Φ186*Φ16+5*Φ15concave face203 220 10 2 Domed10*Φ188*Φ16+6*Φ15CompanyAbout Us, since its inception, has maintained the culture of innovation.
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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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Parts Description Weight/KgPart Number1Top Sub 2.6CBR3-012Check Valve 0.1CBR3-023Spring 0.05CBR3-034Ar Distributor &nbs
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ProductProduct Parameters： Hole Depth 30 m Drill Pipe Sizes φ76×3,000 mm Hole Dia φ110-138 mm Hammer 4”/5" Rotation Torque(Max.) 3,200 N.m Rotation Speed 0-100 rpm Working Pressure 0.7-2.5 Mpa Length of Feed Beam 5,645 mm Feed Travel Length 3,660 mm Feed Extension 960 mm Feed Speed 26 m/min Feed Force 20 kN Pull Up Force 45 kN Feed Type Chain &
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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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Performance characteristics of the impactor of the down-the-hole drill:1.
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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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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 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 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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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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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: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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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 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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Relate News
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.
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.
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.
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.
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.
