Boring Machine

MZB 7221 Max drill diameter 35mm - single driller 13mm - multiple driller Max working depth 60mm Number of spindle 21 spindlesx2 line=42 Driller installing diameter 10mm Max working distance L Max.xB.Max=2700mmx672mm Min working distance L Min.xB.Min=250mmx32mm Spindle speed 2840rpm Total power 3.0 kw Overall dimensions 2200x1200x1500mm Weight 500 kgs

Specification Sud- 650/1000 Drilling capacity S45c 50mm Fc20 55mm Boring capacity S45c 100mm Fc20 120mm Tapping capacity S45c Fc20 Spindle taper Mt#5 Spindle travel 200mm Induction motor Multi-speed motor 9 steps: 64, 90, 130, 215, 300, 445, 600, 850, 1250 Spindle motor Ac servo motor 3.7kw Torque 1.09kg.M Positioning accuracy 0.01 /200 Repeatability í= 0.02mm Least increment 0.01mm Rapid traverse 8000 mm/min Cutting feed rate 40~4000 mm/min Table size 1000 x 1000mm Table working area 1000 x 650mm Spindle nose to table Max.: 700mm min.:300mm Table to ground 720mm Machine high Max.: 2260 min.: 1860 Machine weight 1500 Power Ac 220v 60hz í= 10%

Description: The PDTHR-200 drill rig is ideal for water well drilling application in rock formation. Thanks to its simple and compact design, excellent performance, high accessibility and reliability at afford cost in its class. The PDTHR-200 rigâ??s flexibility means it can be mounted on single truck version, two truck versions and on local truck matching the rig to the terrain it will be used. Can be used for both DTH and mud rotary drilling. Optional: Skid mounting Key features: Proven technology ensures easy maintenance and more productive. The rig can be customize as per customer requirement. Key specification: Drill rod handling 15 feet (4.5 meter) - 20 feet (6.0 meter) Drilling depth 1,000 feet (200 meters) Drilling diameter 6.5 inch (165 mm) - 12.25 inch (311 mm) Pull up force 11,200 kgf Drill head torque 600 kg.m Air compressor 1,100 cfm/300 psi Mud pump 700 lpm-1,000 lpm Carrier Truck(Optional: Skid)

1.Using the most advanced numerical control horizontal 45 inclined bed production with digital operating system. 2.The roller axis and the axis of the boring cutter head from both ends are guaranteed to be on the same axis with precision 4um by high accurate test bar adjusting. 3.Both ends are processed at the same time; the efficiency is more than 3 times of the traditional processing method. 4.The roller clamping uses two sets of v-jig to fix. The boring cutter rotation speed is not controlled by the drum diameter. The drum maximum diameter could reach 100 mm, 200 mm, 300 mm, 400 mm or more (as clients requirements). 5.The chip falls on the conveying chain of the chip removal machine, collected and processed by the chip removal machine. The site is clean with a comfortable working environment.

Machine Series Features • Drill depth of 1-20M • Rack and pinion drive • Precision ground hardened guideways • Cast iron bed • Geared headstocks for high torque applications • Modern, efficient design. Machine Configurations • Rotating workpiece, stationary tool • Rotating tool, counter-rotation workpiece • Rotating tool, stationary workpiece. Process • BTA/STS solid drilling • BTA/STS counter boring • Trepanning • Skiving and roller burnishing. Machine Accessories • Precision pressure heads • Vibration dampener carriages • Workholding chucks • Workpiece roller steady • Hinged belt chip conveyor • Coolant chiller or heat exchanger. Tooling Accessories • Drill tubes • Drill tube clamps • Drill bushing systems • Tube seal packing glands • Vibration dampener cartridges. Advanced Options • Fanuc or Siemens CNC • Lantern chuck for pull bore tooling • X-axis actuator for bottle boring. Customer Service • Factory training for machine & tooling • Foundation design & process planning • Installation and startup • Technical support via phone and internet machine connection. Techincal information of ts2180 cnc deep hole boring machine Drilling dia range : ö60-ö130mm Boring dia range : ö80-ö800mm Boring depth range : 1-16m depending on client requirement Trepanning hole dia : ö140- ö400mm Spindle center height : 1000mm Headstock spindle dia : ö100mm Front spindle taper hole : ö120mm, 1:20 Spindle speed range , steps : 1--200r/min three shift Mian motor : 55kw dc motor Feeding speed range : 5--500mm/min stepless speed adusting Dia range of workpiece : ö270--ö1000mm Spindle hole of drilling pole box : ö120mm Front taper hole of drilling pole box spindle : ö140mm, 1:20. Drilling bar box motor : 45kw Drilling pole box speed range and steps : 16--270r/min 12 steps Feeding motor : 7.5kw Cooling motor : 11kwx4 Hydraulic motor : 1.5kw, n=1440r/min Rated pressure of cooling system : 2.5mpa Cooling system rate : 200, 400, 600, 800l/min Machine bearing : 25t--35t. Wooden packing.

On the double flat guide way, it equipped the rolling linear guide way. So it has high move precision and high abrasion proof. The bed is also the cooling box, so it is strengthen the stability of bed and reduce the shake. It equipped the Germany SIEMENS 802D CNC system (or appoint by customer). It is AC motor for the headstock, tow grade and stepless. The bearing of spindle is high precision FAG bearing and it is strong in rigidity and high precision in rotating. The feeding box adopts AC servo motor, stepless, and it is equipped with high precision ball screw. It adopts the hydraulic elements which is stable in capability made in Taiwan (or appointed by customer). It adopt scraps discharging by spindle, it equipped automatic discharge scrap equipment and it is not leak. It can also equipped high efficiency automatic expand-draw back combined tools. It is an ideal machine for deephole processing with high precision and efficiency. Technical information of TS2110 deep hole boring machine boring Dia range: 20-100mm Drilling Dia range :20-40mm Max boring depth : 0.6,1m,1.5m,2m,2.5m,3m Headstock spindle hole Dia:100mm spindle rotation speed ,steps: 2-90r/min feeding speed 10-300mm/min AC servo stepless carriage rapid moving speed:2m/min clamping Dia of workpiece: 30-200mm rated pressure of cooling system:2.5Mpa volume of cooling system: 100,200,300l/min main motor: N=11kW feeding motor:3kw AC servo coolant pump motor:5.5KW x5(3groups) rated pressure of hydraulic system : 6.3MPa. Wooden packing.

EBH300(A) Rock Tunneling Boring Machine,Rock Roadheader,Boom-Type Rock Tunneling Machine,boom-type roadheader,Boom-type tunneling machine For the tunneling of rock and semi-rock roadway, also used in the tunneling of highway, railway, and water conservancy projects. The cutting hardness is â?¤13. Introduction For the tunneling of rock and semi-rock roadway, also used in the tunneling of highway, railway, and water conservancy projects. The cutting hardness is 13 Main features 1. Computer controlled, wireless remote-controlled, intelligent forming cutting and constant powder cutting. 2. 125 tons weight to guarantee the stability and powder during cutting. 3. Advanced centralized lubricating system to guarantee the reliability of every parts. 4. High-efficient separate motor for loading and transporting, more suitable for rock roadway heading. 5. New design of apron, prolong service time, world class cutting pick and pick base to guarantee the cutting capacity. Technical parameters Model EBH300(A) weight   t 125 Overall dimensionmm 12280*3200*2450 PowderKW 632 Powder packKW 150 Cutting powderKW 300 Cutter speedrPM 20 Telescopic lengthmm 650 Max. cutting heightmm 5800 Max.cutting  widthmm 8800 Rock hardness MPa 130 Traveling speedm/min 0-8 Width if track shoesmm 720 Ground pressure rationMPa 0.22 Load type Separate spinder VoltageV 1140 Applied tunnel gradient 18 Dimensions of max. partmm 4118*1360*1130 Weight of Max. partkg 11923 Hebei Zhongxuan Construction Machinery Co., Ltd. is a professional company which specialized in the production and sales of engineering machinery, mining machinery, hydraulic machinery, industrial pumps and accessories. We have our own manufacture base and cooperate with international renowned brand in hydraulic components purchasing, such as Bosch Rexroth, Harvey, Parker, Kawasaki and others, thus ensuring that the companyis always market leader in this industry. If you want to know more about the product, please click here.

EBZ160A Rock Tunneling Boring Machine,Rock Roadheader,Boom-Type Rock Tunneling Machine,boom-type roadheader,Boom-type tunneling machine Compact structure, easy to operate. With external spray device to reduce the dust during cutting Introduction EBZ160A is a kind of cantilever tunneling machine which is integrating cutting, loading and traveling function, applicable to the coal or semi-coal tunnel. Main features 1. Compact structure, easy to operate. With external spray device to reduce the dust during cutting. 2. Small conical diameter cutter, bigger force on the simple teeth. The layout of the teeth is reasonable, more easily to break rock and get through the fault, with less vibration and better stability.  3. Swiveling and lifting or lowering of the cutter can be achieved simultaneously, curve cutting can be achieved. 4. Hydraulic parts all imported. 5. Adoption of unique separate system to reduce accident, improving in loading capacity. Technical parameters Model EBZ160A Weight 55 Overall dimension mm 10200*2585*1835 power KW 318 Power station KW 110 Cutting power KW160 Cutter speed PM 23/46 Telescopic length mm550 Max height mm 4200 Max width mm 5000 Rock hardness MPa 90 Traveling speed/min 0-7 Width of track shoe mm 650 Ground pressure ration MPa 0.123 Load type separate spider voltage V1140 Applied tunnel gradient 18 Supporting device KW optional Hebei Zhongxuan Construction Machinery Co., Ltd. is a professional company which specialized in the production and sales of engineering machinery, mining machinery, hydraulic machinery, industrial pumps and accessories. We have our own manufacture base and cooperate with international renowned brand in hydraulic components purchasing, such as Bosch Rexroth, Harvey, Parker, Kawasaki and others, thus ensuring that the companyis always market leader in this industry. If you want to know more about the product, please click here.

EBZ160B Rock Tunneling Boring Machine,Rock tunnel boring machine,Tunneling Machine,Roadheader Introduction EBZ160B is a kind of cantilever tunneling machine which is integrating cutting, loading and traveling function, applicable to the coal or semi-coal tunnel. Main features 1.Compact structure, easy to operate. With external spray device to reduce the dust during cutting 2.Small conical diameter cutter, bigger force on the simple teeth. The layout of the teeth is reasonable, more easily to break rock and get through the fault, with less vibration and better stability. 3.Swiveling and lifting or lowering of the cutter can be achieved simultaneously, curve cutting can be achieved 4.Hydraulic parts all imported 5. Adoption of unique separate system to reduce accident, improving in loading capacity 6. Optional hydraulic anchor drill drive device, driving one or two machine to operate Technical parameters Model EBZ160B Weightï¼?tï¼? 50 Overall dimensionï¼?mmï¼? 10400*2800*1500 powerï¼?KWï¼? 280 Power stationï¼?KWï¼? 100 Cutting powerï¼?KWï¼? 160 Cutter speedï¼?rPMï¼? / Telescopic lengthï¼?mmï¼? / Max heightï¼?mmï¼? 4815 Max widthï¼?mmï¼? 3090 Rock hardnessï¼?MPaï¼? 80 Traveling speedï¼?m/minï¼? 0-7.5 Load type separate spider voltage ï¼?Vï¼? 1140 Applied tunnel gradient 18 Hebei Zhongxuan Construction Machinery Co., Ltd. is a professional company which specialized in the production and sales of engineering machinery, mining machinery, hydraulic machinery, industrial pumps and accessories. We have our own manufacture base and cooperate with international renowned brand in hydraulic components purchasing, such as Bosch Rexroth, Harvey, Parker, Kawasaki and others, thus ensuring that the companyis always market leader in this industry. If you want to know more about the product, please click here.