Cummins Nta855 Piston

Supplier: Hyundai, caterpillar, komatsu, new holland, cummins, XCMG, SDLG, ZF, carraro, deutz, ditrod diesel, engine parts, piston and piston ring sets, undercarrier parts, perkins, kubota And other all brands and kinds of construction equipment

1. Liner kit include liner, piston, piston ring, piston pin, pin bush, clip, o-ring. 2. Applicable area: excavator, bulldozer, forklift, engineering machine, automobiles etc. 3. Applicable for these machine: komatsu, caterpillar, isuzu, mitsubishi, cummins, hino, volvo, nissan, daewoo etc. Komatsu As your requirement

The roller adopts mechanical driving, hydraulic vibration dual-frequency, dual vibration, articulated steering, with streamlined fuselage, the cab equipped with anti-ultraviolet window glass: besides the digital display compactness random detector can be installed optionally. Engine: Uses Yuchai YC6108G DI water-cooled diesel engine. And Cummins 6BT5.9 turbocharged DI water-cooled diesel engine. Water-cooled turbocharged diesel engine .Clutch: Steyr automobile clutch, with air-driven power assistance, easy manipulation. Gearbox: the special gearbox for rollers self-made by the company with three gears ranges of forward and backward respectively. Rear axle: the rear axle with final planetary redactor specifically for rollers self-made by the company. Braking system: with a hand brake for the parking brake and the foot brake for the moving brake and the latter using the disc brake and gas push oil assistance, which is safe and easy for operation. Vibration system: series B adopting gear pumps and motors of an internationally renowned brand - Permco Dokle (po mu ke); series S adopting the piston the piston pumps and motors produced by U.S. Sauer Danfoss(sa ao). The machine and cabs are put into container before the cabs removed

The roller adopts mechanical driving, hydraulic vibration dual-frequency, dual vibration, articulated steering, with streamlined fuselage, the cab equipped with anti-ultraviolet window glass: besides the digital display compactness random detector can be installed optionally. Engine: Uses Yuchai YC6108G DI water-cooled diesel engine. And Cummins 6BT5.9 turbocharged DI water-cooled diesel engine. Water-cooled turbocharged diesel engine .Clutch: Steyr automobile clutch, with air-driven power assistance, easy manipulation. Gearbox: the special gearbox for rollers self-made by the company with three gears ranges of forward and backward respectively. Rear axle: the rear axle with final planetary redactor specifically for rollers self-made by the company. Braking system: with a hand brake for the parking brake and the foot brake for the moving brake and the latter using the disc brake and gas push oil assistance, which is safe and easy for operation. Vibration system: series B adopting gear pumps and motors of an internationally renowned brand - Permco Dokle (po mu ke); series S adopting the piston the piston pumps and motors produced by U.S. Sauer Danfoss(sa ao). The machine and cabs are put into container before the cabs removed

Engine and spare parts As a leading manufacturer and exporter in china, we are specialized in complete engine and spare parts. Such as crankshaft, camshaft, con rod, cylinder head, cylinder block, cylinder liner, piston, piston ring, engine valve, engine bearing, oil nozzle, oil seal, oil pump, fuel pump, water pump, turbocharger, alternator, starter ...We are the oem supplier for china deutz/khd, cummins, isuzu, perkins and caterpillar as well as mtu, kkk germany We also distribute izumi, mahle, elring, bosch, payen, federal-mogul, tp, holset, s.Valeo, garrett, borg-warner, kkk, zf, eaton, fuller, gkn, thomson products which made in china under strict quality control and international quality standards. Since establishment in the early 1990s, we have set up our sale network in usa, germany, asia, and several middle eastern countries. We aim to be a top class supplier for worldwide oem and aftermarket! Standard lot size

Model : C650D-EXP blasthole drill Specifications: Rated capacity : Nominal hole size 7-7/8(200 mm ) by Rotary method, Upto a depth of 148 (45.12 m) using 30 long 6.25 OD drill pipes. Standard mounting : Tengl, India make Under Carriage model T23/D4 , 24 Triple grouser track 10 6 long with 9 bottom rollers and 2 carrier rollers each side. Independent hydraulic motor with Planetary gearbox drive for each track. Propel speed is 3.0 KMPH on plains and 1.5 KMPH on grades. Gradeability up to 25% grades with Mast down. Pulldown and hoist :Pulldown is achieved through twin hydraulic cylinders and roller chain arrangement. 33 head travel for handling 30 long drill pipe. Pulldown capacity: 35,000 LBS. Hoisting capacity: 20,000 LBS. Standard feed rate: 14 FPM Standard hoist rate: 25 FPM Fast feed rate: 70 FPM Fast hoist rate : 124 FPM MAST : Electrically welded square and rectangular steel mast of robust construction to withstand adverse drilling conditions. Mast is raised and lowered by two hydraulic cylinders with safety check valves. Working height of mast 38 for 30 long drill pipe. ROTARY HEAD : Axial piston hydraulic motor driven top head drive through spur gear reduction with a constant torque of 48,000 Inch-pounds at 0-150 RPM infinitely variable speed. AIR COMPRESSOR: Screw compressor with a capacity of 900 CFM at 100 PSI. Air oil receiver, Oil cooler, Oil filters and safety valves are provided as standard. PRIME MOVER: Cummins India make engine NTA 855C running @ 1800 RPM drives compressor @ flywheel end and hyd. pumps @ front PTO. Fuel tank capacity : 750 lit. DRILL PIPE HANDLING: Hydraulically operated Four pod loader suitable for handling 6.25 OD x 30 long drill Hydraulic power breakout wrench and stem wrench are provided as standard. HYDRAULIC SYSTEM : Open loop hydraulic system for propel, rotation, feed, Fan, auxiliary and pilot circuits. Axial piston ,variable volume pump: 48 US GPM at 4700 PSI for tram circuit and at 4200 PSI for rotation circuit. Axial piston pump : 12 US GPM at 2500 PSI for feed circuit. Gear pump for ROC fan : 22 US GPM at 3000 PSI for ROC fan circuit and 15 US GPM at 2000 PSI for auxiliary circuit. Hydraulic oil reservoir with suction strainers and 10 micron return line filters. Relief valves in all circuits. LEVELLING JACKS : Three hydraulic jacks - one front 140 MM bore, 48 stroke; two rear 125 MM bore, 36 stroke equipped with heavyduty telescopic guide tubes and lock check valves for safety. OPTIONAL EQUIPMENT: Centralised Lubrication system Shock sub for rotary head Rotary Deck Bushing Hyd powered winch Electronic depth counter Automatic Power breakout system Fire detection and suppression system Fast fuelling system Retractable dust curtain Water injection system with water tank.

The SD22 is a large horsepower, advanced technology bulldozer with a Cummins 855C engine delivering high torque yet low fuel consumption. An exhaust turbocharger ensures uninterrupted performance at altitudes up to 3200m. Hydraulic drive and control technology deliver reliable performance and easy control. Performance Parameter 220 HP SD22 Technical specifications: Blade Type Straight-tilt Angle Semi-U Blade Min. ground clearance: 405 mm 405 mm 405 mm Ground pressure: 0.077 MPa 0.077 MPa 0.078 MPa Min. turning radius: 3.3 m 3.3 m 3.3 m Gradeability: 30° 30° 30° Track gauge: 2000 mm 2000 mm 2000 mm ENGINE Model & type Cummins NT855-C280S10; In-line, water cooled 4-cycle, overhead valve direct injection, turbocharged diesel Rated power 162 kW Number of cylinders 6??139.7 x 152.4 mm (bore x stroke) Piston displacement 14.01 L Min. fuel consumption 205 g/kW?h Maximum torque 1030 N?m@1250rpm POWER TRANSMISSION SYSTEM Torque converter 3-element, 1 stage, 1 phase Transmission Planetary gear, multi-disc clutch, hydraulically connected, forced lubrication Main drive Spiral bevel gear, splash lubrication, single-stage speed reduction Steering clutch Wet, multi-disc, spring loaded, hydraulically separated,hydraulic control Steering brake Wet, floating, direct on-off hydraulic inter-linking operation Final drive 2-stage speed reduction of spur gear, splash lubrication TRAVELSPEED Gear 1st 2nd 3rd Forward 0~3.6 km/h 0~6.5 km/h 0~11.2 km/h Reverse 0~4.3 km/h 0~7.7 km/h 0~13.2 km/h UNDERCARRIAGE SYSTEM Type Swing type of sprayed beam, suspended structure of equalizer bar Carrier rollers 2 each side Track rollers 6 each side Track type Assembled, single-grouser Width of track shoes 560 mm Pitch 216 mm HYDRAULIC SYSTEM Maximum pressure 14 MPa Pump type Gear pump Discharge 262 L/min Bore of working cylinder no. 120 mm 2 BLADE Blade type Straight-tilt Angle Semi-U-blade Dozing capacity 6.4 m3 4.7 m3 7.5 m3 Efficiency (Theoretical value 40 m) 330 m3/h 245 m3/h 365 m3/h Blade width 3725 mm 4365 mm 3725 mm Blade height 1315 mm 1055 mm 1374 mm Maximum drop below ground 538 mm 535 mm 540 mm Maximum tilt adjustment >735 mm >500 mm >755 mm Weight of blade 2830 kg 3254 kg 3419 kg RIPPER(OPTIONAL) Maximum digging depth of 3-shank ripper 666 mm Maximum lift above ground 555 mm Weight of 3-shank ripper 2495 kg Maximum digging depth of single ripper 695 mm Maximum lift above ground 515 mm Weight of single ripper 2453 kg

MODEL C370R BLASTHOLE DRILL SPECIFICATIONS RATED CAPACITY : Nominal hole size 10 5/8” (270 mm) to 12 ¼” (311 mm)dia by Rotary method . Total depth capacity: 160’ with 40’ long drill pipe STANDARD MOUNTING : CAT USA, 200mm Triple grouser track long with 13 bottom rollers and 3 carrier rollers each side. Independent hydraulic motor with Planetary gearbox drive for each track. Propel speed is 1.6 KMPH on plain grounds and 0.8 KMPH on Gradients. Gradeability upto 25% grades with Mast down. PULLDOWN AND HOIST : Pulldown is achieved through twin hydraulic cylinders and roller chain arrangement. 43’ head travel for handling 40’ long drill pipe. Bit Loading : 80,000 LBS. Hoisting capacity : 33,000 LBS. Standard feed rate : 12 FPM Standard hoist rate : 25 FPM Fast feed rate : 80 FPM Fast hoist rate : 170 FPM MAST : Electrically welded square and rectangular steel tube construction to withstand adverse drilling conditions. Mast is raised and lowered by two hydraulic cylinders with safety check valves. Working height of mast 52’ 2” for 40’ long drill pipe. ROTARY HEAD : Axial piston hydraulic motors driven top head drive through Planetary gearbox and spur gear reduction with a constant torque of 1,08,000 Inch-pounds at 0 - 150 RPM infinitely variable speed. AIR COMPRESSOR : Screw compressor with a capacity of 1880 CFM at 100 PSI. PRIME MOVER : CAT USA make Diesel engine model C23 or Cummins Make QSK23 800 H.P running @ 1800 RPM and drives Screw compressor from the flywheel and a set of Hydraulic pumps from the front PTO. Emission norms as per EPA TIER III. Fuel tank capacity: 1000 Lits DRILL PIPE HANDLING : Hydraulically operated 4 pod loader suitable for handling 10 ¾” dia , 40’ long drill pipe Hydraulic power breakout system and stem wrench are provided as standard. LEVELLING JACKS : Three hydraulic jacks – one front 200mm bore, 48” stroke and two rear 160mm bore, 48” stroke equipped with heavy duty telescopic guide tubes and lock check valves for safety. OPERATOR’S CAB : Fully enclosed steel fabricated, sound suppressed to 85dB, spacious, Double panelled and safety glassed cab with centralised Electric “Joy stick” controls for operator’s convenience. Adjustable seat for operator’s comfort and a seat for helper DUST CONTROL SYSTEM : NVE type dust control system, equipped with hydraulic motor driven suction blower and dry type filter cartridges. HYDRAULIC SYSTEM : Open loop hydraulic system for propel, rotation, feed, fan and auxiliary circuits. Axial piston, variable volume pumps - 2 no’s, 58 GPM each at 4000 PSI for Tram/Rotation circuit. Axial piston variable volume pump 18 GPM at 3000 PSI for feed circuit. Tandem gear pump 64 GPM at 3500 PSI for ROC fan circuit and 26 GPM at 2000 PSI for auxiliary circuit. Hydraulic oil reservoir with suction strainers and 10 micron return line filters and pressure filter for pilot line. Relief valves in all circuits. POWER BREAKOUT : Hydraulically operated Power Breakout system for easy removal of drill pipes. NIGHT LIGHTING : Adequate lighting to enable operation of drill at night times. Lights suitable for 24V, DC supply. ANGLE HOLE DRILLING : Angle hole drilling kit upto 25 in steps of 5. WINCH : Hydraulic winch is provided for handling accessories. ACCESSORIES : Four nos of Drillpipes, Two nos Spindle subs and one no each of Bitsub, Hammersub,Bit breakout baskets are supplied. OPTIONAL EQUIPMENT : Centralised Lubrication system Water injection system with water tank Shocksub for rotary head Rotary Deck Bushing Electronic depth counter Automatic Power breakout system Fire detection and suppression system Fast fuelling system.

MODEL C650D-EXP BLASTHOLE DRILL SPECIFICATIONS RATED CAPACITY : Nominal hole size 7-7/8¡¨(200 mm ) by Rotary method, Upto a depth of 148¡¦ (45.12 m) using 30¡¦ long 6.25¡¨ OD drill pipes. STANDARD MOUNTING : Tengl, India make Under Carriage model T23/D4 , 24¡¨ Triple grouser track 10¡¦ 6¡¨ long with 9 bottom rollers and 2 carrier rollers each side. Independent hydraulic motor with Planetary gearbox drive for each track. Propel speed is 3.0 KMPH on plains and 1.5 KMPH on grades. Gradeability up to 25% grades with Mast down. PULLDOWN AND HOIST : Pulldown is achieved through twin hydraulic cylinders and roller chain arrangement. 33¡¦ head travel for handling 30¡¦ long drill pipe. Pulldown capacity : 35,000 LBS. Hoisting capacity : 20,000 LBS. Standard feed rate : 14 FPM Standard hoist rate : 25 FPM Fast feed rate : 70 FPM Fast hoist rate : 124 FPM MAST :Electrically welded square and rectangular steel mast of robust construction to withstand adverse drilling conditions. Mast is raised and lowered by two hydraulic cylinders with safety check valves. Working height of mast 38¡¦ for 30¡¦ long drill pipe. ROTARY HEAD :Axial piston hydraulic motor driven top head drive through spur gear reduction with a constant torque of 48,000 Inch-pounds at 0-150 RPM infinitely variable speed. AIR COMPRESSOR :Screw compressor with a capacity of 900 CFM at 100 PSI. Air oil receiver, Oil cooler, Oil filters and safety valves are provided as standard. PRIME MOVER : Cummins India make engine NTA 855C running @ 1800 RPM drives compressor @ flywheel end and hyd. pumps @ front PTO. Fuel tank capacity : 750 lit. DRILL PIPE HANDLING : Hydraulically operated Four pod loader suitable for handling 6.25¡¨ OD x 30¡¦ long drill Hydraulic power breakout wrench and stem wrench are provided as standard. HYDRAULIC SYSTEM : Open loop hydraulic system for propel, rotation, feed, Fan, auxiliary and pilot circuits. Axial piston ,variable volume pump: 48 US GPM at 4700 PSI for tram circuit and at 4200 PSI for rotation circuit. Axial piston pump : 12 US GPM at 2500 PSI for feed circuit. Gear pump for ROC fan : 22 US GPM at 3000 PSI for ROC fan circuit and 15 US GPM at 2000 PSI for auxiliary circuit. Hydraulic oil reservoir with suction strainers and 10 micron return line filters. Relief valves in all circuits. LEVELLING JACKS : Three hydraulic jacks - one front 140 MM bore, 48¡¨ stroke; two rear 125 MM bore, 36¡¨ stroke equipped with heavyduty telescopic guide tubes and lock check valves for safety. OPERATOR¡¦S CAB :Fully enclosed spacious steel fabricated, sound suppressed, thermal insulated, Air-conditioned and safety glassed cab with centralised controls for operator¡¦s convenience. Adjustable seat for operator¡¦s comfort and a seat for Helper. DUST CONTROL SYSTEM : NVE type dust control system, equipped with hydraulic motor driven blower and dry type filters. NIGHT LIGHTING : Adequate lighting to enable operation of drill at night times. Lights powered by engine alternator at 24V, DC supply. WEIGHT AND DIMENSIONS :(Approx.) Length(mast down) : 43¡¦ 0¡¨ Length(mast up) : 32¡¦ 0¡¨ Width : 14¡¦ 2¡¨ Height(mast down) : 16¡¦ 0¡¨ Height(mast up) : 42¡¦ 6¡¨ Operating Weight : 73,500 LBS OPTIONAL EQUIPMENT: Centralised Lubrication system Shock sub for rotary head Rotary Deck Bushing Hyd powered winch Electronic depth counter Automatic Power breakout system Fire detection and suppression system Fast fuelling system Retractable dust curtain Water injection system with water tank Angle hole drilling kit upto 25„a in steps of 5„a. 122