rock roller,China rock roller Manufacturers, Suppliers

rock roller bit

Jun 18, 2012

GJ series bit adopts metal seal with roller bearing, which can drill stably with middle to low WOB ... 1/2(88.9mm) to 17 1/2"(445mm) tricone rock bit with good quality and service.1. Journal bearing. hardfaced ... special shaped compacts.Type: 417,437,517,537,617,637…………………. rock roller bit

Supplier: Hejian Smart Petroleum Machinery Co., Ltd.

[China Manufacturers]

Down hole rock roller bit

Apr 26, 2012

... -8inch 90-203mm bit Good quality, low price Down hole rock roller bit With yeas of experience, now Zhongrui can manufacturer the ... best quality DTH rock drill bits, DTH hammer and chisel bit, thread button bit ... . Now we can supply 90mm-254mm(3.5"-10") DTH rock drill bits, 340,350,360,380, COP44, COP54, COP64, COP84 ...

Supplier: Shandong Zhongrui Construction Machinery Co., Ltd.

[China Manufacturers]

8 3/4" Kingdream/CS/LILIN HA 527G tungsten carbide tricone drill bit

Mar 20, 2012

... :in wooden cases5.various of modes and dimensions are available6.Roller cone bits have in creased insert strengh and performance by ...

Supplier: Tianjin TRS Import & Export Trading Co., Ltd.

[China Manufacturers]

api iadc 517 tricone rock bits

Nov 29, 2012

... ISO9001&API best bearing system 20 years history Milled Tooth Rock Roller Bits: 7 7/8 to 14 1/2 ModelTCI BIT ... Tricone bits,steel tooth bit,milled tooth , rock roller bit,tricone bit,tungsten carbide insert rock bit,tri-cone drill bit ,3 cone ... me a call) .Recommended drilling parameters of tri-cone rock bits Rock formationBit typeBit sizeDrilling weightRotary speedmminchkN/mmr/minVery softSoft Marl, ...

Supplier: Hejian Huanyu Petroleum Machinery Co., Ltd.

[China Manufacturers]

Roller crusher from Weifang Longji Building Materials Equipment Co.,Ltd

Aug 04, 2012

... .a reliable performace 5.low energy consumption Introduction:Rock roller crusher is mainly used for the crushing of ... .Main technical parameters:Series 2PG double roller crushersItemModel No.Dimensions of roller (Diameter×Length mm)Max. feeding ... 902x4575464002PG-120100T1200×1000402-1215-902x457545400Series 4PG four roller crushersModel No.Dimensions of roller (Diameter×Length mm)Gap between rollers ...

Supplier: Weifang Longji Building Materials Equipment Co., Ltd.

[China Manufacturers]

114mm 3wings 3 steps drag bits

Aug 17, 2012

... 3.from 3" to 26" 4.min order 1pcs kingdream rock roller bit437Soft Formation TCI Tricone BitsThe 427 tci bits are used ...

Supplier: Hebei Zhankui Drill Equipments Sales Agency

[China Manufacturers]

Mining, oil field drill bit carbide

Feb 10, 2012

... wedge buttons and so onWe offer tungsten carbide components for rock roller bits for drilling oilwells and shallow gaswells. Components are also ... available for rock roller bits used in mining and water well drilling applications. Mining ...

Supplier: Zhuzhou Jingcheng Cemented Carbide Sales Co., Ltd.

[China Manufacturers]

roller cone rock bits

Mar 01, 2013

... , 617G, 627G, 637G17 1/2444.5517G, 537G, 617G, 627G, 637G roller cone rock bits

Supplier: Hejian Fist Petroleum Equipment Co., Ltd.

[China Manufacturers]

Sealed Bearing TCI Tricone bit/roller cone rotary tools rock drill bit used tci tricone bit

Jul 10, 2012

1. All sizes available 2. Sealed bearings 3. Gauge protection 4. Low cost 5. Can be customized 1. Used as a great harder formation or simply hard formation drilling tool 2. Many shapes and sizes having multiple features and cutting structures to combat downhole diversities you may encounter3. Sizes ranging from 3-7/8” threw 26” and can provide larger sizes on request4. Typically sealed bearing5. ...

Supplier: Hejian Wanxiang Drilling Equipments Co., Ltd.

[China Manufacturers]

SGP mobil jaw series roller breaker with pretty price

Mar 04, 2013

... carelessly there is spike,stones etc falls down into the roller breaker, the spring cushion can separate the two rollers, ... the two rollersboard to remove adherent silting roller surface material.Roller breaker features:1. Roller breaker works reliably;2.Simple maintenance;3 ... feed granularity is adjustable.Technical parameters:ModelCapacity(m3/h)Dual-roller gap (mm) Power(kw)SGP 80020-303-511+11SGP ...

Supplier: Gongyi City Zhongfang Machinery Manufacturing Co., Ltd.

[China Manufacturers]

tricone rock bit

Jan 27, 2013

... ensure you best quality with the most competitive price! tricone rock bit

Supplier: Hejian Wanda Petroleum Supplies Ltd.

[China Manufacturers]

Single Drum Vibratory Roller

Mar 30, 2013

... can be divided into 10 ton road roller, 12 ton road roller, 14 ton road roller, and 16-20 to Single Drum Vibratory ... non-cohesive materials, such as sandy soil, gravel, crushed stones, rock fillings and slightly cohesive soils, designed for large foundation constructions ... divided into 10 ton road roller, 12 ton road roller, 14 ton road roller, and 16-20 ton road roller.Main Features of Single ...

Supplier: Anyang Gemco Energy Machinery Co., Ltd.

[China Manufacturers]

Vibratory Roller

Sep 14, 2012

Single Drum Vibratory Roller HS820B Model:HS820BHS820 vibratory roller is a heavy vibratory roller ,provided with high excitation force and high static linear pressure ... such as gravel,gravelly soil,detritus sand and stone mixture,rock filling and semi-clay.It is mainly applied to the ... ,mining area,embankment,airport,port,railway and industrial site. Vibratory Roller

Supplier: Linyi Tianxin International Trade Co., Ltd.

[China Manufacturers]

18T XCMG Mechanical Single Drum Vibratory Roller XS182J

Jun 29, 2012

... vibratory compactor. It can effectively compact various soil layers and rock fill, and can be applied to the constructions of modern ... of the air filter. 18T XCMG Mechanical Single Drum Vibratory Roller XS182J

Supplier: Qingzhou Bocheng Machinery Co., Ltd.

[China Manufacturers]

KATER216S Heavy duty roller with CE

Nov 27, 2012

1.Heavy duty roller 16t 2.Engine model YC6B150 3.Diesel power 110kw 4. ... non-cohesive materials, such as sandy soil,gravel,crushed stones, rock fillings and slightly cohesive soils, designed for large foundation constructions ... powerkW110Diesel speedr/min2000Fuel tank capacityL180Hydraulic tank capacityL150 KATER216S Heavy duty roller with CE

Supplier: Linyi Kater Trading Co., Ltd.

[China Manufacturers]

xcmg XS142J mechanical 14t vibratory road roller

Feb 05, 2012

... vibratory compacting system XCMG XS142J mechanical single drum vibratory road roller XS142J/XS162J/XS182J vibratory compactor is a kind of heavy ... vibratory compactor. It can effectively compact various soil layers and rock fill, and can be applied to the constructions of modern ... (); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); xcmg XS142J mechanical 14t vibratory road roller

Supplier: Qingdao Sentaida Construction Machinery Co., Ltd.

[China Manufacturers]

21tons Mechnical drive Single Drum Vibratory Roller LSS2101

Mar 30, 2013

1.Heavy duty vibratory roller 2.Driving axle with greater braking torque 3.Powerful Water ... cooled turbocharged diesel engine. the specifications of road roller LSS2101: Heavy duty vibratory rollers are suitable for compaction of ... as gravel, crushed stone, sand-macadam mixture, sandy soil and rock filling etc. on base course, sub-base and embankment fill ...

Supplier: Luoyang Mingyang Engineering Machinery Co., Ltd.

[China Manufacturers]

XCMG Vibratory Road Roller XS202J-II

Dec 07, 2012

... drum structure 3.Shanghai Diesel Engine D6114ZG2B XCMG Vibratory Road Roller XS202J-II XS202J-II vibratory compactor is a kind of ... vibratory compactor. It can effectively compact various soil layers and rock fill, and can be applied to the constructions of modern ... /kW.h223Hydraulic oil tank capacityL170Fuel tank capacityL240 XCMG Vibratory Road Roller XS202J-II

Supplier: Shanghai Xuanma Project Management Co., Ltd.

[China Manufacturers]

LSS214-3 Medium trye vibratory roller

Feb 14, 2013

... as gravel, crushed stone, sand-macadam misture,sandy soil and rock filling APPLICATIONSMedium trye vibratory rollers are suitable for compaction of ... as gravel, crushed stone, sand-macadam misture,sandy soil and rock filling etc. on base course sub-base and embankment fill ... brakeAir-over-liquidPacking brakeMechanicalOverall dimensions5890x2280x2995 LSS214-3 Medium trye vibratory roller

Supplier: Luoyang Rollerway Engineering Machinery Trading Co., Ltd.

[China Manufacturers]

Heavy Duty Vibratory Roller LT220B

Oct 29, 2012

Heavy Duty Vibratory Roller ( LT220B) is single-drum vibratory roller Operating mass: 20000 Kg Static linear load: 450 N/cm ... non-cohesive materials, such as sandy soil,gravel,crushed stones, rock fillings and slightly cohesive soils, designed for large foundation constructions ... 150 L150 L150 L150 L150 L150 L Heavy Duty Vibratory Roller LT220B

Supplier: Beijing Mayastar Machinery & Electrical Equipment Co., Ltd.

[China Manufacturers]