Hargrand Drilling Tool Co., Ltd Delhi

We are offering yst-48r mud-pulse mwd was designed to meet various needs of hole diameters, flow rates and other drilling requirements. The positive pulse system with minimum moving parts extends downhole life, simplifies maintenance and offers low resistance to flow ranges from 10 to 55ls. The downhole assembly is modular, which ensures easy handling and maintenance. The probe power requirement is low, providing better operating economy and longer battery life. Its outer diameter is 48mm and suitable for all hole diameters. The system consists of a downhole equipment and a surface equipment. The downhole equipment, which gathers and transmits data, composes directional probe, pulser, gamma detector probe and battery housing. Surface equipment is composes power supply box, remote data processor, pressure transducer, and computer that perform data reception, processing, display and so on. yst-48r mud-pulse mwd inclination range: 0~180° ±0.1° azimuth range: 0~360° ±1.0° toolface accuracy: ±1.0° electrical power: batteries-lithium(150℃) pressure barrel outer diameter: φ48mm natural gamma: sensor: scintillating crystal + photoelectric multiplier recommended minimum sample period: 10 seconds measurement range: 0~500api ±10api (150~500api) max data storage capacity: 110,000 groups sensitivity: better than 1.6 cpsapi vertical resolution: better than 130mm recommended measurement speed: ≤30 mh total length of the system: 6.8m (without gamma) 8.8m (with gamma)

We offer newest xy-2b core drilling rig. Xy-2b core drilling rig introduction: xy-2b drilling rig is type of vertical shaft drill, which can be powered by diesel engine or electric motor. It is mainly used for diamond bit drilling and carbide bit drilling of solid bed. It also can be used in exploring drilling and base or pile hole drilling application: 1. With hydraulic automatic feeding device, elevated drilling efficiency. 2. The holding mechanism with upper spherical jaws is used as substitute for chuck. The rod can be replaced without shutdown. 3. Centralized handles, easy operation, safe and reliable. 4. The drilling machine, pump and diesel engine are installed on a common base frame in order to have a compact structure and occupy small field area. 5 lightweight, high detachability, easy transportation and suitable for the operations in plains or mountain areas. Drill rigs features: 1.compact size and light in weight of mechanical transmission, major diameter of vertical shaft, long distance of support span and good rigidity, hexagonal kelly ensure the torque transfer. 2.high speed and suitable range of speed to meet varies need of small diameter diamond bit drilling, big carbide bit drilling and all kinds of the engineer holes. 3.hydraulic systems can adjust the feeding pressure and the speed, so it can satisfy the drilling in various stratums . 4.pressure gauging can make you get the information about the feeding pressure at the end of the hole. 5.transmission and clutch of automobile are choice in order to achieve the good generalization, easy repairing and maintenance. 6.close levers, convenient operation. 7.the spindle has the octagon section so give more torgue.

After-Sales Service Provided : Engineers available to service machinery overseas

Certification : ISO-9001

We offer impregnated diamond core bits description: the impregnated diamond drill bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The high grades of synthetic diamond are distributed in the bit's matrix. Impregnated diamond core bits size available: "q" series: aq, bq, nq, hq, pq, sq,bq3, nq3, hq3, pq3, "tw” series: btw, ntw, "tt” series: nqtt, hqtt,pqtt size outside diameter inside diameter inch mm inch mm aq 1.8801.870 47.7547.50 1.6071.057 27.126.85 bq 2.3502.340 59.6959.44 1.4381.428 36.5236.27 hq 2.9702.960 75.4475.19 1.8801.870 47.7547.50 nq 3.7703.755 95.7695.38 2.5052.495 63.6363.38 pq 4.8154.795 122.30121.80 3.3503.340 85.0984.84 hargrand drilling products: diamond drill bits,pdc bits,t.c bits,tsp bits,carbide bits,direction bits reaming shells and casingrod shoes wireline drill rods,conventional drill rods wireline core barrels & overshot assemblies,single tube and double tube core barrels hoist plug and water swivels,circle wrench,clamp,etc recovery tapes and recovery rods other bit size available: c series(same as q series): ac,bc,nc,hc,pcactk,bctk,bc3,nc2,nc3,nctt,hc3,hctt,pc3,pctt t2 series: t2 46,t2 56,t2 66,t2 76,t2 86,t2 101 t6 series: t6 76,t6 86,t6 101,t6 116,t6 131,t6 146, t6s 101 tseries: t36,t46,t56,t66,t76,t86 bseries: b36,b46,b56,b66,b76,b86,b101,b116,b131,b146 wf series: hwf,pwf,swf,uwf,zwf wt series: rwt,ewt,awt,bwt,nwt,hwt wm series: ewm,awm,bwm,nwm wg series: ewg,awg,bwg,nwg,hwg others: nmlc,hmlc,ltk48,ltk60,bgm,ngm,adbg,atw,btw,ntw,nxd3,ax,nx,tt46

Type : Core Drill Bit

Material : Diamond

Application : Geological wireline drilling

Machine Type : Drilling Tools

We offer high purity synthetic diamond . Products description: making tools for cutting , polishing and grinding applying for ceramics, marble, optical glass, aviation and space, electronic parts, gems, cemented carbide micron powder 1. Meet the traditional field demand of cutting , grinding and polishing, with good shape, high particle concentration. 2. Based the pcd products, apply many methods in post-finishing to improve the indications in particle distribution and shape and purification to reach high quality standard 3. Absolutely decline the super grain, with high distribution performance, grain shape and product purification to satisfy special demands from customers. 4. Irregular shaped products, with high self-sharpening, high performance in the combination with adhesive. 5. Approximately spherical products to improve grain strength, the service life. Monocrystal diamond highly regular and consistent crystalline shape with no or tiny but of impurity, with high toughness, purity and transparency. Also, it has the best impact resistance, the best wear resistance and thermal stability. Its standard up to the international standard of same grade products. The difference between ti and tti is within two point. Such tools as grinding wheels, saw pads and diamond segments made of it have the longest life and smallest abrasion rate. Rvd 1. Complete raw material controlling system promise the product quality stability 2. Advanced process system makes the product high purity, good particle distribution, and low magnetic susceptibility 3. Produce two series of products, ordinary and circle, to meet the different demands from customer. .

Material : Diamond

We offer dth hammers . Product name:hh series dth hammer products features: hhseries dth hammers are widely used in ground project for diving all kinds of mid-hardness,high-hardness and somehow worse drillability rocks,characteristics are as follows: 1hh low pressure dth hammers belong to air exhaust centre-valve hammers,which have a good effect in exhaust rock power,reduce re-breaks of rocks’power,and lessen the damage of drill to advance drilling efficiency. 2under the most-advanced drilling theory using in inside measurement design,hammers have more expected energy transmission,and let hammers have more power every single time,more speeder in drilling,less wind exhaust. 3choosing the most high-quality raw material and most advanced technique,hammers have a more stable ability and longer servicing life. 4,more easilier in disassembly and assembly,lower trouble,more convinient in repairment. Products scope: boosting holes in mine,roads projects,drilling holes in protacting landslides and dams and so on. Technical parameters drilling diameter (mm) φ170~250 hammer length(mm) 1023 external diameter(mm) φ156 weigth(kg) 90 working pressure(mpa) 0.5~0.7 air consumption(m3/min) 19.5 torque(n·m) 420 impact frequency(beats / min) ≥790 connection thread outside the specialm100×28×10 connection thread φ98-6 bit shank hh series 170-175/185/195/200/210/220/230/240/250

Type : Drill Bit, DTH Hammer

Machine Type : Drilling Tool

Material : High Manganese Steel

Processing Type : Forging

Application : Ore Mining

We offer yt28 air leg pneumatic rock drill application: the products are mainly used in construction sites, various types of mines, railways, water conservancy construction national defense construction areas of drilling operations. Yt28 air leg pneumatic rock drill product features: yt28 pusher leg rock drill apply in hard rock on the rock drill operation, it has strong adaptability to the working conditions. The product is energy efficiency, its components has long life durable. The machice can be generally used with the same type, it can greatly reduce the customer loss spare part replacement. Yt28 air leg pneumatic rock drill technical specifications type yt28 weight 26 (kg) length 661 (mm) cylinder dia 80 (mm) piston stroke 60 (mm) working pressure 0.4~0.5 (mpa) impact energy ¥60.2 (j) impact frequency ¥37(hz) air consumption 81 (l/s) working water pressure 0.2~0.3 (mpa) air pipe inner dia 25 (mm) water pipe inner dia 13 (mm) rock drill hole dia 34~ 42 (mm) rock drill hole depth 5 (m) shank size 22 108 (mm) other pneumatic rock drill tools: -yt28,yt23,yt24,yt29a,yt27 -y26,y24,y20,y19a,y018 -ysp45 -ygz70,ygz90 -b87c,b67,b47,b50 -skâ 10 -g7/tca-7 -g10 series -tpb 40,tpb 60,tpb 90

Condition : New

Type : rock drill

Application : constraction

Weight : 26kg

Warranty : 6months

After-Sales Service Provided : No overseas service provided