New cars, new vehicles, used cars, used vehicles, second hand cars, second hand vehicles, used construction machinery, used excavators, used truck crane, used tower crane and .etc..Import and export agent
Building material, construction material, foam concrete machine, mixer, foaming agent.
Scaffolding, fittings, aluminum platforms.
New hydraulic excavator, used brand excavators, excavator parts, hydraulic hammer, hydraulic breaker.
Scaffoldings.
Scaffolding system/adjustable steel props/steel pipe/aluminum formwork.Shipping
Scaffolding and all kinds of scaffolding component.
Scaffolding.
Scaffoldings like ringlock scaffolding, cuplock scaffolding, steel plank, steel props, scaffolding couplers.
Engineering machinery such as:concrete pump, pile driver, horizontal directional driller, roadheader.
Rock Drilling Auger Application: Drilling in medium to weak rock and in very dense sand and gravel
We produce full ranges of drilling auger and bucket for the rotary drilling rigs, which are widely used in deep foundation engineering.
Feeder, mixer pump all in one machine, make concrete and pump CPM-30 CPM-40 Diesel fuel/electric Diesel fuel/electric Output : 30m3/h Output : 40m3/h Max particle size: 40mm Max particle size: 40mm Max pressure:8Mpa Max pressure:8Mpa Weight:5300Kgs Weight:5300Kgs
Foam Concrete Mixer Features and Advantages 1. Fast and continuous mixing, from charging materials to mixing to discharging slurry needs only 20 seconds. 2. Good slurry. well mix materials, and result in fine and smooth slurry 3. Quality and efficiency. Minimum to no damage to foam bubble. 4. Both continuous and intermittent mixing, quite easy to switch one from another. 5. Low electricity consumption. Electricity consumption is only 1/3-1/2 of normal mixer. With 1000 L discharging volume, it only takes 7.5 Kw power. 6. Multiple usages. It is applicable for foam concrete, magnesia cement, cement/sand slurry, and cement slurry mixing. 7. Key Parameters Model Mixer Volume Output Power Weight Dimension Speed TSM-1000 1000 28-40 (m3/h) 7.5 KW 1500 k 1850/1500/1300 (mm) 30rpm TSM-2000 2000 50-80(m3/h) 15kw 2000kg 2990*1120*1960(mm) 30-60 rp
JESSIN ROCK DRILL CO.,LIMITED, www.dthhammer-js.com PDC drill bits use PDCs as main cutting media, with the excellent wear-ability and impact toughness of the PDC. It has a long service life, high-efficiency, and good cost performance. PDC bit is mainly used for drilling soft and medium hard rock, and it must work under low drilling pressure, mid-low speed and big drainage. JESSIN can supply all kinds of PDC core and non-core bits, PDC sintering matrix bits and PDC anchor bits. PDC bit can be widely used in the fields of geological exploration, coal mining, water conservancy and hydropower, construction of road and railway. We also can design PDC bits according to customer requirements, such as different geology conditions, special strata and so on. Features 1. Super long service life. The service life of PDC bit is as much as 4~5 times than diamond bit, at least 10 times than tungsten carbide bit. 2. High drilling speed. 3. Can be operated with low pressure and speed. 4.Has a good gage protection. 5.Used widely, more suitable for drilling in the stratum with hardness coefficient f
Supply Atlas Copco spare parts by JESSIN ROCK DRILL CO.,LIMITED 3115132400 Diaphragm 3115145700 Side Bolt 3115147600 Seal 3115295000 Front Head 3115296500 Sleeve 3115296890 Conversion Kit 3115297300 Piston Guide 3115298800 O Ring 3115211300 Bolt 3115211301 Bolt 3115211900 Guide 3115212100 Flushing Head 3115264980 Gear 3115504000 Side Bolt 3115504300 Connect Plate 3115504310 Connect Plate 3115504312 Connect Plate 3115504501 Guide 3115505910 Segregator 3115515200 Water Pressure Plate 3115531400 Copper Sleeve 3115915091 O Ring Kit 3115915095 Seal Kit 3115915096 Seal Kit 3115915097 Seal Kit 3115915099 Seal Kit 3115915390 O Ring Kit 3115915392 Seal Kit 3115915500 Spare Part 3115915590 O Ring Kit 3115915890 Seal Kit 3115915893 Hex Repair Kit 3115914990 Seal Kit 3115916995 Seal Kit 3115916590 Seal Kit 3115916690 Seal Kit 3115916290 Seal Kit 3115916390 Seal Kit 3115901164 Seal Kit 665100012 Cup Seal 3115238200 Damping Piston 3115238500 Cup Seal 3115238600 Cup Seal 3115238700 Cup Seal 3128309734 Manipulator Arm 3128310378 Jaw 3128310422 Bushing Half 3128306383 Large Expanding Shaft 3128306256 Hose Holder 3128003155 Large Expanding Shaft 3128310598 Medium Expanding Shaft 3128310472 Small Expanding Shaft 3128309396 Expanding Shaft 3128310453 Large Expanding Shaft Copper Sleeve 3128310613 Medium Expanding Shaft Copper Sleeve 3128313405 Small Expanding Shaft Copper Sleeve 3128301389 Piston Rod End 3128302270 Drill Rod Clamp Bushing 3128008300 Holder 3128008200 Holder 3128304355 Sliding Piece 3128312307 Holder 3128312308 Holder 3128003401 Sliding Bar 3128309562 Rock Drill Base Plate 3128310520 Rock Drill Base Plate 3128003700 Rock Drill Buffer Block 3128217400 Rock Drill Protection Cover 3128216900 Bushing Segment 3128216600 Seal 3128003137 Manipulator Shaft 3128310390 Manipulator Shaft 3128309736 Manipulator Mounting Seat 3128003114 Vertical Shaft Bearing Seat 3128310398 Arm 3128001860 Front Fixed Plate 3128301306 Dr. St. Su. House 3128303921 Middle Plate 3128309793 Middle Plate 3128310734 Slag Back Plate 9111408850 Link Arm 4350265028 End Piece 4350265008 Adapter 4350265006 Housing 4350265041 Adapter 4350265045 Sealing Bush 4350265047 Sealing Bush 4350265105 Gear Wheel 4350258430 Repair Kit 4350258450 Repair Kit 502109194 Link Arm Bearing 544215300 Grease Nipple 544216200 Lubricating Nipple 544256200 Grease Nipple 3128003116 Spacer Ring 501000016 Bearing 501000051 Bearing 501000072 Bearing 501001901 Bearing 501001900 Bearing 509022200 Bearing 516150401 Bearing 516153800 Bearing 3128310213 Bushing
Established in 2005,JESSIN ROCK DRILL CO.,LIMITED is a professional manufacturer of rock drilling tools. PRODUCTSYour present positionï¼?Home> PRODUCTS>DTH Bits DTH Bits (1) Made of premium quality nickel-alloy steel 23CrNi3MoA for increased durability and wear characteristics, and YK 05 tungsten carbide as same grade as internationally well-known T6 brand. (2) Apply "hot (thermal) -insertion" processing procedure to insert the buttons as same as internationally well-known brand, (3) Entire CNC processing procedure ensure the quality consistency and reliable. (4) Military grade requirements of heat-treatment guarantee durability, Specific heat treatment standards and special â??stress reliefâ?? processes ensure consistent performance. (5) Designed for maximum performance and hole cleaning ability and high penetration rate.Our bits are interchangeable with Atlas Copcoâ??s COP32 34 44 54 64 84, Ingersoll-Rand â??s DHD3.5,DHD3.5HD, DHD 340A , DHD350R, DHD 360, Mission60, DHD380 QL40, QL50 , QL60, QL80.SD10, NUMA100, NUMA120,ect. (6) Matching the insert to the job requirements is essential in achieving the desired results. Each of the following buttons is ideal for different ground conditions, abrasion levels, PSIs and penetration levels. In general, the larger the number of gauge buttons the better overall performance, especially in hard rock. (7) Specification of dth hammer button bits:Diameter: (mm)1-2 inch low air pressure DTH bits Shank: BR1, BR2, DHD2.5 57/64/70/76/80/82/90mm (8) 3 inch high Air pressure DHT bits Shank: BR3,DHD3.5,COP34,COP32,QL30,M30,IR3.5 85 / 90 / 95 / 100 / 105/110mm (9) 4 inch high Air pressure DHT bits Shank:DHD340,COP44,M40,SD4,QL40 105 / 110 / 115 / 120 / 127/130mm (10) 5 inch high Air pressure DHT bits Shank:DHD350,COP54,M50,SD5,QL50 133 / 140 / 146 / 152 / 165mm (11) 6 inch high Air pressure DHT bits Shank:DHD360,M60,SD6,QL60,COP64 152 / 165 / 178 / 190 / 203mm (12) 8 inch high Air pressure DHT bits Shank:DHD380,COP84,M80,SD8,QL80 195 / 203 / 216 / 254 / 305mm (13) 10 inch high Air pressure DTH bits Shank:SD10, NUMA100 254/270/279/295/305mm (14) 12 inch high Air pressure DTH bits Shank:SD12,DHD1120,NUMA120,NUMA125 305/330/343/356/368/381mm (15) 15 inch high Air pressure DTH bits Shank: DHD1150, SD15,NUMA125 381/391/435/457/483/503mm (16) Over 20 inch high Air Pressure DTH bits Shank: NUMA180,NUMA240,483/508/560/578/610/660mm
Model specification: DHD3.5, DHD340,DHD350,DHD360,DHD380,DHD112, (7) Specification of dth hammer button bits:Diameter: (mm)1-2 inch low air pressure DTH Shank: BR1, BR2, DHD2.5 57/64/70/76/80/82/90mm (8) 3 inch high Air pressure DHT Shank: BR3,DHD3.5,COP34,COP32,QL30,M30,IR3.5 85 / 90 / 95 / 100 / 105/110mm (9) 4 inch high Air pressure DHT Shank:DHD340,COP44,M40,SD4,QL40 105 / 110 / 115 / 120 / 127/130mm (10) 5 inch high Air pressure DHT Shank:DHD350,COP54,M50,SD5,QL50 133 / 140 / 146 / 152 / 165mm (11) 6 inch high Air pressure DHT Shank:DHD360,M60,SD6,QL60,COP64 152 / 165 / 178 / 190 / 203mm (12) 8 inch high Air pressure DHT Shank:DHD380,COP84,M80,SD8,QL80 195 / 203 / 216 / 254 / 305mm (13) 10 inch high Air pressure DTH Shank:SD10, NUMA100 254/270/279/295/305mm (14) 12 inch high Air pressure DTH Shank:SD12,DHD1120,NUMA120,NUMA125 305/330/343/356/368/381mm (15) 15 inch high Air pressure DTH bits Shank: DHD1150, SD15,NUMA125 381/391/435/457/483/503mm (16) Over 20 inch high Air Pressure DTH bits Shank: NUMA180,NUMA240,483/508/560/578/610/660mm Top sub connection: API 2 3/8" Reg Chuck connection configuration: IR3.5 Available bit size/mm: 90-115 Length(without bit)/mm: 888 Outside diameter/mm: 82 Net weight(without bit)/kg: 25 Impact rate : At 1.5Mpa,25HZ Recommended rotation speed: 25-40r/min Air consumption, CFM& (M3/min) Work Pressure 1MPa 3.8m3/min 1.5MPa 7.5m3/min 1.8MPa 2.4MPa.
FM-25 is professional equipment for foam concrete. 1. Structure FM-25 includes four parts, a belt conveyor, a mixer, a pump and a built-in foam generator inside the pump. The equipment is easy to install, dismantle, transport, and construct at site. The equipment has been fully debugged in factory. After assembling the three parts and hose, it is ready to use after plug the power. Term Unit FM¡¨º-25 Power kw 30 Max. Productivity m3/h 25 Vertical Delivery Distance m 150 Horizontal Delivery Distance m 500 Pumping Pressure Mpa 5 Dimension (L¡¡§¡éW¡¡§¡éH) mm 3800¡¡§¡é1500¡¡§¡é1500 Weight kg 1800 .
2. Features 1) Dual-cylinder hydraulic propelling system with high discharge pressure, the machine can pump to high rise building floors. It reduces labor intensity. 2) Raw material input ratio is semi-automatic; therefore, foam concrete density is only a button press process. 3) Famous brand motor and superior quality parts, guaranteed stable quality; 4) Domestic and oversees training services available 5) Superior quality foaming agent, low construction cost. 6) Flexible mobile and positioning ability with wheels, 7) Unique pump head, easy to dismantle and clean 8) 1000 L mixer and high power motor, fast mixing and large output. Unique mixer blade design, no damage to the foam. Saves foaming agent dosage while enhancing foam concrete quality. 9) It is applicable for both making foam concrete products and on-site casting. 10) 80 meters long casting hose, saves labor cost and reaches high rise building casting needs. 11) Convenient design, decent paint and appearance. 3. Work Flow 4. Application Area Floor/Roof casting Block Wall panel Framed wall and house structure casting Subway and coal mining backfill 5. Technical Parameter: Value Transporting Volume 20 m3/h Maximum Vertical Delivery Height 120 m Maximum Horizontal Delivery Distance 500 m Main Motor Power 17.5 kw Material Feeder Motor Power 1.5 kw Mixer Motor Power 3.5 kw Mixer pumping Height 1000 mm Pump Dimension 2100x1500x1300 mm Mixer Dimension 1800x700x800 mm Material Feeder Dimension 4500x500x450 mm Important Note: Above technical data are theoretical data, it depends on density of the foamed concrete. Generally lower density, higher pumping height. G.W: 1800kg, wooden.
