Caterpillar D9

The Caterpillar D9 is a large track-type tractor designed and manufactured by Caterpillar Inc. Though it comes in many configurations it is usually sold as a bulldozer equipped with a detachable large blade and a rear ripper attachment.

The D9, with 354 kW (474 hp) of gross power and an operating weight of 49 tons, is in the upper end (but not the heaviest), of Caterpillar's track-type tractors, which range in size from the D3 57 kW (77 hp), 8 tons, to the D11 698 kW (935 hp), 104 tons.

The size, durability, reliability, and low operating costs have made the D9 one of the most popular large track-type tractors in the world. The Komatsu D275A is one of its most direct competitors.
Engineering and technical description
The D9 is a series of heavy tracked-type tractors, propelled by Caterpillar tracks and usually used as bulldozers. It came out as a protoype in 1954 as a D9X. Ten D9X prototype models were built in 1954. In 1955, the 286 hp (213 kW) D9 was introduced to compete against the Euclid TC-12 which had more power. The D9 would come equipped with a 1,473 cid D353 which would power the D9 right up until the 1980 introduction of the D9L. In 1956 the D9 got a boost up to 320 hp (240 kW). The new 335 hp (250 kW) D9E would replace that model in 1959. Two years later, the legendary 385 hp (287 kW) D9G would appear in 1961 and would be on the scene for the next 13 years. Over its 13-year life the D9G would be the main crawler on many job sites testifying to its sturdiness and design.

In 1965, west coast businessman Buster Peterson hooked up a pair of D9Gs to pushload the largest wheel tractor scrapers built. In 1986 Caterpillar bought the rights to this concept and thus the 770 hp (570 kW) DD9G was created (D stands for Dual D9G). Peterson also built the first SxS D9G which has two D9Gs side-by-side, pushing a 24-foot (7.3 m) wide bulldozer blade.

In 1969, Caterpillar introduced this new SxS D9G. In 1974, the improved 410 hp (310 kW) D9H was introduced to replace the D9G. The D9H is still the more powerful conventional track-type tractor in company history. The DD9H and the SxsD9H would soon follow.

The D9 is the real star of the 1974 ABC cult classic movie "Killdozer".

In 1980, the 460 hp (340 kW) D9L was introduced. The unit had the same elevated drive sprocket undercarraige that the larger D10 had. Between 1970-71 a D9G was built with an elevated drive sprocket undercarriage. A picture of one can be found on page 95 in a book called "Caterpillar Chronicle" by Eric Orlemann. The D9 has undergone several generations of engineering enhancements. Each new model is denoted with an English letter added to D9 like D9E, D9G, D9H, D9L, D9N, D9R, and the current D9T.

. The D9L was the first variation of the D9 to employ elevated drive sprocket design in which the drive sprocket is elevated above the track, and not on the ground. The elevated drive sprocket gives the "belly pan" more ground clearance. The elevated drive sprocket undercarriage is a modular design. To repair the machines you break down the tracks and pull the drive sprockets out. As a result you can pull the powershift transmission out the rear. The 370 hp (280 kW) D9N replaced the D8L in 1987.

In 1988, Caterpillar produced their 25,000th elevated drive sprocket track-type tractor which a D9N. The 405 hp (302 kW) D9R replaced the D9N in 1996. The 410 hp (310 kW) D9T replaced the D9R in 2004. The D9T has a ACERT diesel engine. The current versions are the D9R and the D9T models, but older models such as the D9N and D9L are still common. The L, N, R and T models of the D9 are visually very similar, differing primarily in the design of their internal systems.

The D9L was replaced by the 520 hp (390 kW) D10N in 1987. The 370 hp (280 kW) D9N replaced D8L in 1987. The The D9T main difference from the D9R is the installment of the new Cat C18 ACERT engine. The D9L is the most powerful D9 in history, with flywheel power of 460 hp (340 kW).

The D9's primary working tools are the blade, affixed to the front and controlled by six hydraulic arms, and the optional ripper, which can be attached to the back. The blade is mainly intended for earthmoving and bulk material handling: pushing up sand, dirt, and rubble. It also can be used to push other heavy equipment such as earthmoving scraper pans, and in military applications, main battle tanks. The dozer blade usually comes in three variants:

1. A Straight Blade ("S-Blade") which is short and has no lateral curve, no side wings, and can be used for fine grading.
2. A Universal Blade ("U-Blade") which is tall and very curved, and has large side wings to carry more material.
3. A "S-U" combination blade which is shorter, has less curvature, and smaller side wings. This blade is typically used for pushing piles of large rocks, such as at a quarry.

Like many other bulldozers, the D9 can be fitted with different blades (such as size-9 SU blade and Universal blade) or other devices such as mineplows.

The rear ripper is intended for use in loosening rocky ground and ripping out larger stones. It can also break frozen ground and excavate small ditches. The ripper can be replaced with a multi-shank ripper, allowing the bulldozer to comb the ground.

The size, power and weight of the larger track-type tractors dictate that they are used primarily for major projects. The D9 is most commonly found in use in construction, forestry, mining, waste, and quarry operations.

Caterpillar C13

The Caterpillar C13 is an inline-6 diesel internal combustion engine made by Caterpillar. The engine is 12.5 liters in displacement (763 cubic inches). The cylinder size is 5.12 x 6.18 bore/stroke. The engine can produce 380-430 horsepower at 2100 RPMs. The peak torque RPM level is 1200 RPMs. [1]

The engine weighs over one ton at 2610 pounds. The Cat C13 is often used in Class 8 vehicles (tractor-trailers). The Gleaner A85 is a Gleaner combine harvester that uses the C13, and it is considered a class 8 vehicle. In the A85 as well as in fire trucks, it is rated at a higher horsepower.

Machine and Engine Controllers

Machine and Engine Controllers

Our Engine and Machine Controllers have been developed for today's robust engines and varied machine applications. They are capable of advanced engine control and diagnostics. With the ability to be configured in several hardware arrangements and programmable software for different applications, this is the most comprehensive line of configurable, rugged controllers in the world today.

Machine Controllers
A4:M1 & A4:M3 range of machine controllers has been developed around our high-speed Power PC technology to offer a configurable, rugged controller capable of use in a wide range of applicatio

Caterpillar crane Truck

Main Technical Specifications
Model

ST5240TQZ
Boom

Max. Lifting Capacity( kg )

13500
Telescopic Distance ( mm )

3050
Max. Lifting Height ( mm )

5830
Inclination Angle Range ( °)

3～39
Under-lift

Max. Lifting Capacity (Parking) ( kg )

13000
Rated Lifting Weight ( kg )

6500
Rated lifting weight when under-lift all extended ( kg )

4200
Telescopic Distance ( mm )

750+750
Inclination Angle Range ( °)

－8～73













Outriggers

Supporting Force ( kN/kgf )

102
Span of rear outriggers ( mm )

1460
Max. Towing Weight ( kg )

25000
Rated Pull of Winch ( kN )

100×2
Cable Diameter x Length

Φ18mm×30m







Chassis :
1) Brand : Steyr King
2) Driving Type : 6 x 4
3)Engine : 4-stroke direct injection diesel engine
Model No. : WD615.47 , Euro II emission standard ,
6-cylinder in-line with water cooling , turbo-charging and intercooling
Maximum output : 371 hp at 2200 rpm
Displacement : 9.726 L

4) Clutch : GF430 Diaphragm-spring clutch , diameter 430mm , hydraulically operating with air assistance
5) Transmission : FULLER 9JS119 , 9 forward & 1 reverse
6) Propeller Shaft : Double universal joint propeller shaft with gear-shaped coupling flange
7) Front Axle : STR Axle , Steering with double T-cross section beam
Rear Axles : ST16 , Pressed axle housing , single reduction gear with hub-reduction , with differential locks between wheels and axles
8) Chassis : Frame : U-profile parallel ladder frame with section of 300x80x8 mm and reinforced subframe , all cold riveted cross members
Front suspension : 9 semi-elliptic leaf springs with hydraulic telescopic double-action shock absorbers and stabilizer
Rear suspension : 12 leaf semi-elliptic springs with bogie spring
9) Steering : Germany ZF power steering , model ZF8098 , hydraulic steering with power assistance

10) Braking System : Service brake : dual circuit compressed air brake
Parking brake : spring energy , compressed air operating on rear wheels
Auxiliary brake : engine exhaust brake
11) Wheel & Types : Rims : 8.5-20
Tyres : 12.00-20 tube
Option : 12R20 tube
12) cabin : SW72 Mid-height cab :
All-steel forward control , 70°hydraulically tiltable to the front , 3-arm windscreen wiper system with three speeds , laminated windscreen with casted-in radio aerial , hydraulically damped adjustable driver’s seat and rigid adjustable co-driver’s seat , with heating and ventilating system, exterior sun visor , adjustable roof flap , stereo radio/cassette recorder , safety belts , adjustable steering wheel (It can be adjustable in height ±25mm and angle ±5 °forward and backward to meet driver’s height .) and single bunk

13) Electrical system : LCD control with CAN system
operating voltage : 24 V , negative grounded
Starter : 24 v , 7.5 Kw
Alternator : 3-phrase , 28V , 1500W
Batteries : 2x12 V , 165Ah/180Ah
Cigar-lighter , horn , headlamps , fog lights , brake lights , indicators and reverse light
14) Instrument Panel : Active check control with indicators , with this instrument the daily manul checks on the vehicle and combined indicators of compressed air pressure , coolant temperaure , engine oil pressure and battery chariging
15) Dimensions : wheel base : 5800 mm
Chassis dead weight : 13320 kgs
Max. loading capacity : 50000 kgs
16) Performance : Maximum driving speed (km/h) : 102
Maximum gradeability (% ): 39
Fuel consumption (L /100 km) : 33

OEM Lifters, Connecting Rods, Cylinder Heads, Camshafts, and Crankshafts

Need parts fast... downtime impacting the bottom line? With our large inventory of over 2000 OEM quality lifters, connecting rods, cylinder heads, camshafts, and crankshafts we can ship today! And, every part meets or exceeds the original equipment manufacturer's specification. You get the same high quality at a fraction of the original cost. Our genuine OEM engine parts cover the following manufacturers:

Our camshafts, lifters, connecting rods, cylinder heads, and crankshafts carry one of the most comprehensive and longest lasting warranties in the industry.

3,000-6,500 lb Capacity LP Gas Cushion Tire

Introduction
o learn more about Cat Lift Trucks and our products, select the brochures you are interested in, complete the form below, and click Submit. All fields are required. Or contact your local dealer at 1-800-CAT-LIFT.
Line Guide (all products and specifications)
Industry-Leading Product Support Programs
Lift Truck Advantage


Internal Combustion Cushion Tire
3,000 - 6,500 lb Capacity LP Gas
7,000-15,500 lb Capacity LP Gas


Internal Combustion Pneumatic Tire
3,000 - 7,000 lb Capacity Gas, LP Gas and Diesel
8,000 - 11,000 lb Capacity Gas, LP Gas and Diesel
15,500 lb Capacity Diesel
17,500-36,000 lb Capacity Diesel


Electric Counterbalanced
3,000 - 4,000 lb Capacity 3-Wheel
3,000 - 6,500 lb Capacity 4-Wheel Cushion Tire
7,000-12,000 lb Capacity Cushion Tire
3,000-5,500 lb Capacity Stand-Up End Control


Electric Narrow Aisle
2,500 - 4,000 lb Capacity 24 Volt Reach Truck
2,500 - 4,500 lb Capacity 36 Volt Reach Truck


Electric And Manual Walkies
4,500-6,000 lb Capacity Walkie
6,000-8,000 lb Capacity Walkie End-Rider
2,200-3,500 lb Capacity Light And Heavy Duty Walkie Stackers
5,500 lb Capacity Hand Pallet Truck

dustrial Industry

INDUSTRIES

dustrial Industry

Butler serves the material handling industry with a broad range of products and the level of service that you expect from your Cat Dealer. Whether it’s new equipment, rental, used equipment, service, or parts; Butler is fully staffed with knowledgeable personnel to help with the equipment selection process.

The Caterpillar Lift Truck is a machine designed for versatility and performance. No matter what model you choose, you’ll always have the high quality features Cat is known for. From our pneumatic tire lift trucks to electric pallet jacks, Caterpillar is committed to ongoing innovation and outstanding performance.

Compact Track and Multi Terrain Loaders

The Caterpillar Multi Terrain Loader, with its many work tool options, is a highly versatile, compact construction machine. It is designed to deliver traditional Cat reliability and productivity in the toughest working conditions.

Caterpillar Chews on Green Shoots

As for 2010, if Caterpillar knows what is coming, it isn't telling. More likely, it is just too difficult to say. Before Tuesday's release, the highest estimate for the company's 2010 earnings was 19 times the lowest, according to data from Thomson Reuters. As with Caterpillar's sales projections, that is a gap big enough for a bright-yellow hydraulic excavator to drive through.
The big uncertainty concerns the top line, a worry for many other companies and not just Caterpillar. Cost cuts, idled capacity and inventory liquidation can't offset slumping revenue indefinitely. And while they are perfectly legitimate corporate responses to a slack economy, they don't do much for jobs, incomes and, ultimately, a recovery in demand.
This continuing uncertainty over the timing and strength of an upturn in Caterpillar's fortunes puts Tuesday's initial market enthusiasm about its results in perspective. Even though the stock's initial pop of 11% faded somewhat by midafternoon, it still commands a multiple of 26 times 2010 estimated earnings. If only Caterpillar's products could count on pricing power of that magnitude next year.

Motores

etores
Nossa ampla linha de motores oferece potência para o progresso cc
Em toda a América Latina e no Caribe, nossos motores fornecem potência para caminhões rodoviários, embarcações de lazer e de trabalho e locomotivas - bem como para equipamentos nas áreas de mineração, construção e agricultura. Além disso, Grupos Geradores Cat, acionados a diesel e gás, oferecem energia confiável para aplicações de emergência, bem como uma grande variedade de instalações de serviço principal de geração contínua de energia.
Motores de caminhões que atendem às exigências de peso e níveis de emissão de gases poluentes
Os motores com controles eletrônicos de fàcil manutenção reduzem os níveis de emissão de gases poluentes e o consumo de combustível em muitas aplicações.
Grupos Geradores que atendem a todas as suas necessidades de energia elétrica
Através de sistemas de geração de eletricidade, fornecemos energia para o atendimento de exigências específicas. Empresas de fabricação, mineração, petróleo e de serviço público usam nossos grupos geradores para o fornecimento de eletricidade em seus locais de trabalho localizados em áreas remotas. As organizações das mais diversas atividades, inclusive a indústria hoteleira, usam-nos para aplicações de emergência. E um número cada vez maior de indústrias está aplicando nossos grupos geradores acionados a diesel e gás não só para a produção de eletricidade, mas também para a geração simultânea de calor para produzir água quente, ar-condicionado e vapor a custos mais econômicos.
Nossos grupos geradores também podem ajudá-lo a reduzir os custos com eletricidade, produzindo energia barata e confiável durante períodos de pico, oferecendo, também, custos mais baixos com a utilização de estratégias de administração dos gastos.>>Leia Mais
Linha completa de motores que atendem às suas necessidades específicas
Oferecemos também a mais ampla linha de motores a gás em todo o mundo, motores marítimos e motores industriais para bombas, irrigação e acionamentos mecânicos - bem como turbinas Solar, que usam avançada tecnologia de prevenção de poluição para atender às normas severas de emissão de gases poluentes.

catiepiler Marine Engine

MarineEvery Cat® marine engine comes with 75 years of engine experience. Our world-class product line of high-speed and medium-speed marine engines for commercial, ocean-going and pleasure craft marine power systems applications allows us to offer power solutions for the output range of 11 kW - 16,000 kW, main propulsion and onboard power supply, including emergency generator sets, single or multi-engine plants and complete propulsion systems.
Caterpillar Marine Power Systems
Caterpillar is the marine industry's leading provider of medium- and high-speed marine diesel engines, generator sets and auxiliary engines. Manufacturing both the Cat® and MaK brands for marine engines, Caterpillar Marine Power Systems serves three key markets:
Pleasure Craft: Production Yachts, Mega Yachts and Sport Fishing Boats
Commercial: Workboats, Commercial Fishing Boats, Offshore Supply Vessels and Governmental Vessels
Ocean-Going: Container Vessels, Tankers, Ferries and Cruise Ships
With a global customer support network and financial solutions, Caterpillar is committed to progress for global marine customers.

Oil & Gas

Oil & GasFor any oil and gas application, trust Caterpillar to meet your needs with Cat engines, generators, enclosures, controls, radiators, and transmissions.
Caterpillar Oil and Gas
Caterpillar provides power for the Oil & Gas Industry.
Oil and Gas Applications:
Gas Compression
Land and Offshore Drilling and Production
Well Servicing
Workover Rigs
Mechanical drives for cranes, fire pumps, fracturing, pumps
Generator sets and power modules
With a Global customer focus and market leader in gas compression, drilling, and well servicing products and systems, Caterpillar is the first choice for

Honda Horizontal OHV Engine — 160cc, GX Series, 3/4in. x 2 7/16in. Shaft, Model# GX160UT1QX2

Order Today and Save $35 -->
The Honda 160cc GX Series OHV commercial-grade engine is designed for the most demanding commercial applications. It has set an industry standard for reliability and durability. Overhead Valve design offers cooler, fuel-efficient operation and cast iron cylinder sleeve provides longer service life. The GX is reliable, easy starting and quiet running. Meets EPA and CARB emission levels standards. This legendary engine has earned the reputation as the preferred engine for construction equipment. Common applications include pressure washers, compressors, go-karts, log splitters and chipper/shredders.

Catierpiler C9 9.3L Diesel Engine

ReliabilityDealer Repair Frequency statistics show Caterpillar® heavy duty engines offer outstanding reliability based on initial quality and customer surveys.
DurabilityThe Cat® C9 engine is expected to have a B50 life of 750,000 miles with Cat's recommended maintenance.
Fuel Economy2007 Cat C9 engines are expected to provide up to a 4% improvement in fuel economy over current engines.
Total Owning/Operating Costs2007 compliant Cat engines are engineered to offer the same reliability and durability, better fuel economy, and similar maintenance costs as EPA 2004 compliant engines for outstanding overall value.
Dealer SupportCat sets the industry standard for support with 2,500 authorized North American service locations and a 24/7 call center.

Specifications Cylinders In-Line 6 Bore/Stroke 4.53 x 5.87 (115mm x 149mm) Displacement 9.3 L (567 cu in) Weight 1650 lbs (748 kg) Horsepower 335 to 350 @ 2200 rpm Torque 1150-1250 lb-ft @ 1400 rpm

crawler excavator caterpillar 325cl

Crawler excavator : Caterpillar 325CL

MakeCaterpillarModel325CLYear2005Weight27,5 TConditionVery good conditionPrice excl. VAT87 500
EURUSDJPYBGNCYPCZKDKKEEKGBPHUFLTLLVLMTLPLNRONSEKSKKCHFNOKHRKRUBTRYAUDCADCNYISKHKDIDRKRWMYRNZDPHPSGDTHBZARLocationUSACommentsA/C LONG STICK, EXCELLENT UNDERCARRIAGE, VERY GOOD CONDITION.

Crawler excavator : Caterpillar 320CL

Crawler excavator : Caterpillar 320CL

MakeCaterpillarModel320CLYear2006Hours724 hWeight23 TConditionVery good conditionPrice excl. VAT85 000
EURUSDJPYBGNCYPCZKDKKEEKGBPHUFLTLLVLMTLPLNRONSEKSKKCHFNOKHRKRUBTRYAUDCADCNYISKHKDIDRKRWMYRNZDPHPSGDTHBZARLocationUSACommentsThis machine is in excellent shape. It has a wrist-a-twist with a 48" HD bucket (1.57 cyd), window gaurding package, and a Caterpillar security system installed. This machine is ready to work. One owner. Contact Margaryta@equipstation.comwww.equipstation.com

Industrial / OEM - Diesel Engines & Gas Engines

Cat© Diesel Engines
No matter what kind of equipment you build, there's a Cat diesel engine to fit your needs. Cat diesel engines cover the widest power range in the industry, from 10 to 6598 bhp (8 to 4920 bkW). Our 3600 Family of large-bore diesel engines offer heavy fuel capability. Learn about Cat diesel engine families here. Then follow the links to view or download specifications on models of interest.
Cat Natural Gas Engines
Cat gas engines fit a wide range of industrial applications. Gas engines carry ratings from 55-4705 bhp (41-3509 bkW).
As concern for air quality grows, so does the role of gas engines. Caterpillar developed its first gas engines more than 50 years ago and continues to lead with innovations that deliver high performance and fuel economy as well as clean emissions. Gas engines let you choose the most available or affordable gaseous fuel: natural gas, field gas, propane, landfill gas and digester gas all can be burned cleanly and efficiently.
Gas engines include the Cat Electronic Ignition System, which uses state-of-the-art microprocessor technology to control key parameters such as timing and detonation protection. The EIS also has built-in diagnostics covering nearly every facet of the ignition system.
All Cat gas engines are based on rugged diesel engine frames. That means high reliability, low maintenance and repair costs, and long service life. Components such as blocks, crankshafts, heads, liners and connecting rods are also the same as those used in Cat diesel engine

Cat® engines and engine systems provide power to the world

Caterpillar is the world's largest manufacturer of medium speed engines, as well as one of the world's largest manufacturers of high speed diesel engines, with ratings available from 54 to 21,760 hp (40 to 16,000 kW). Caterpillar engines and engine systems provide power to the world. Our engines provide power to trucks, ships and boats, our own construction and mining machines, and much more. Electrical power systems supply both primary and standby power for a variety of uses -- like off-shore oil rigs, huge mines in remote deserts or mountain ranges, entire communities in areas not close to a utility power grid, hospitals, schools, factories, airports and office buildings. With over 500 engine spec sheets online, we offer more real info than everyone else put together.

Caterpillar Introduction

For other uses, see Caterpillar (disambiguation)

Larva of Pyrrharctia isabella, commonly known as the Banded Woolly Bear caterpillar

Western tent caterpillars
Caterpillars are the larval form of a member of the order Lepidoptera (the insect order comprising butterflies and moths). They are mostly phytophagous in food habit, with some species being entomophagous. Caterpillars are voracious feeders and many of them are considered pests in agriculture. Many moth species are better known in their caterpillar stages because of the damage they cause to fruits and other agricultural produce.
The etymological origins of the word are from the early 1500s, from Middle English catirpel, catirpeller, probably an alteration of Old North French catepelose : cate, cat (from Latin cattus) + pelose, hairy (from Latin pilōsus).