Dolmar 5100S Chainsaw_1

!±8± Dolmar 5100S Chainsaw_1

Dolmar 5100S Chainsaw_1

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Sachs Dolmar 111

!±8± Sachs Dolmar 111

52 ccm - 3.3 hp.. just got thís thing running, the pistonring had suffered a nuclear meltdown.. :-)

Sachs Dolmar 111

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chainsaw sachs dolmar 33 sold

!±8± chainsaw sachs dolmar 33 sold

chainsaw sachs dolmar 33

chainsaw sachs dolmar 33 sold

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A Brief Analysis of the Chainsaws History

!±8± A Brief Analysis of the Chainsaws History

Have you ever seen or used a chainsaw previously? This is a mechanical saw, using the power of electricity, compressed air or hydraulic to operate. The modern chainsaws use the power of a two-stroke engine to run. This device has many uses including, briefly the following:

• Cutting down the trees
• Tree pruning
• Tree bucking
• Cutting branches and
• Cutting firewood, among others

The chainsaw tool has existed for years. It has a long history in which the tool boasts amazing changes in style, features and even the functioning mechanism. Even so, it is hard to tell exactly when the first tool came up. This issue is contentious. Some people argue that the first chain saw emerged at around 1830. To support their fact, they quote Bernard Heine (German orthopaedist) as the man behind this early tool's innovation.

They continue to describe the tool (osteotome), saying that it had some chain links supporting tiny cutting teeth, set at a given angle. During the bone cutting process, the chain could spin around a channeling blade. This would in turn, move the sprocket's wheel handle. The other group of people believes that the chain saw hand tool emerged for the first time in 1920's. They go on to call this tool the true chain saw mainly used in forestry work.

The men behind the 1926 and the 1927 inventions were Joseph Buford Cox and Adreas Stilhl respectively. Stilhl specifically made an electro chain saw in 1926. Another inventor, Emil Lerp, the founding father of Dolmar Company, in 1927, came up with the first ever tool to use gasoline or petrol, as the main power source. Dolmar Company even went a step further to produce the new chain saw in masses. Thus, one could say that only the petrol or gasoline driven chainsaw tool invention emerged in 1920's. These tools:

• Made tree felling process at large, easier than before
• Were heavy or bulky hence, not very portable
• Could break easily
• Could consume huge amounts of energy
• Featured two-men operation

Because of these difficulties, new inventors had to eliminate the problem of bulkiness in particular. They sought to create a portable chain saw tool for one man. This achievement materialized in 1950, even though the tool was rather bulky. Nine years later, another invention for a tool weighing roughly, twelve kilograms, came up. Compared to the modern chain saws, this equipment was still heavy. On average, the modern tools for smaller tasks have an approximate weight of four to five kilograms.

The commercial use modern chain saws weigh about seven and nine kilograms. Overall, the shoppers in those days enjoyed the new one-man tool. The two 1950' one-man chain saws were efficient and reliable for forest tasks. Even though, the tools did not exactly impress some critics. This did not stop the alteration of this useful tool in the sixties, when the antivibration system released. In 1972, another sharp brain invented the chain brake, improved and replaced in 1982, by the quick stop, an automatic chain brake. By 1989, someone had released the catalyser, and two years later, the chainsaws featured an automatic start.

A Brief Analysis of the Chainsaws History

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test cuts w Dolmar 7900 HD fillter

!±8± test cuts w Dolmar 7900 HD fillter

12 inch back walnut no bark. Oregon LGX. 28" bar. definitely picked up cutting speed with the HD filter kit and a little bit more fuel on the high screw (to the factory stops = 13200 RPM @ 20 degrees). Interestingly the saw will only run at 12200 at 60 degrees inside my shop. I'll have to re-tune when the weather gets warmer or it will be too rich.

test cuts w Dolmar 7900 HD fillter

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The history of chainsaws

!±8± The history of chainsaws

The Unkindest Cut ...

The origin of the idea, small blade, a chain of continuous movement has a strange origin outside his current application.

A German orthopaedist Bernard Heine fantasy has created a device called osteotome, around 1830. This was accomplished by a handle that operates a chain that ran the chain. The reason was that he wanted to improve the cutting of bone. Today, we of course do everything to prevent this casewhen using a chainsaw.

To create the chains followed some frantic attempts to register in the U.S. based equipment. The first was by Mr. Muir in California, a machine that has a great need for a crane to lift it, and obviously do not commercially invented weighed.

Since 1861, Hamilton was shaped like a spinning wheel, and riding Saw the 1880 looked like a rowing machine, the operator sat inside, but did not produce a breakthrough for the mechanical sawsdominant hand saws.

Almost a century after the modern chainsaw Heine was born, as another German, Andreas Stihl (1896 - 1973) patented a chain saw for forestry, in 1926. It 'was in fact an electric model with a heavy weight of 63 kg.

Stihl company began to be truly successful when he developed a model with a gasoline engine in 1929. But then he had a rival, Emil Lerpa, who in 1927 was the first to develop a gasoline engine, around which he built his company DolmarHamburg.

These early machines were heavy pre-war and two men to lift it: some ex-military axis used instead of requiring the user to the woods, great efforts must be transported.

Cut to the quick

World War II brought a frenetic technical innovations, two, under which the commercial availability of aluminum alloys, as well as increase the efficiency and miniaturization of motors, of which 2 days were.

The first engine of this development chainnew world of postwar American Joseph Buford Cox (1905-2002) was. It 'been exercised by the inefficiency of existing models and the need for frequent blade sharpening.

Cox was inspired by the larvae of beetles that feed on the wood of observation can be happy with good quality wood sound. They are C-shaped jaws, and this seemed the secret of its efficiency. Cox repaired to his lab and created C-shaped blades that, when (with his wife Violet), founded the companyOregon chainsaw in 1947, became a quick success. This was the first chain of type 'hacker' modern.

Meanwhile, in Milwaukee, Robert McCullough of McCullough Motors Corporation was founded in 1943, produced by small gasoline engines. In 1948 he conducted his first chainsaw CS 5-49. Until then, it was in California.

But Andreas Stihl had another important development in the hole: Stihl introduced the first true one-man operation was in 1950.

A little knownHero of the innovation chain has been presented that Norway's Wiig Rasmus in 1949, Comet, has seen a diesel engine, kg easy for his time to 8.5. But the need to heat the plug before use, was a drag-and-sales never took off, moved production to Sweden, but after a few thousand were made 1950-1954 the machine is pulled.

The Germans and the Americans continue to market for many years, dominated by the growth of Chinese and Japanese from the 1970s/80sin 2000.

Notable monuments were the Stihl Contra S light car in 1959 and the Homelite XL12 has seen since 1963, with its Oregon chain 72D, the first 3 / 8 "pitch chain model, this feature of success that continues today, very copied by competitors .. In fact, Oregon has its blades and knives for sale to other manufacturers and bar is the main supplier of such equipment, with manufacturers such as Draper with Oregon bars and chains.

In 1967, McCullochlaunched the first gasoline engine in the world with electric start chain saw, 3-10E. You might think this would revolutionize the industry, namely the function can be found on a lot of Chinese saws. But it is not professional foresters who fear the loss of autonomy in the wild and literally left helpless prisoner. Thus, the tug the rope firmly is still the chance to start sawing.

This did not stop there for innovation. Makita introduced theirDCS34 a "Quick Start" function that the air / fuel mixture to optimize start-up and claims to reduce the force needed to pull a massive 70%.

Down in Australia, Atom Industries patented its own system of electric chain saw in 1972, and their patented "turbo action self cleaning air filters." They also invented an attachment direction of the drill for drilling fence posts and stringing wire to allow. This innovation has been much copied exceptional professional machineCircles.

Anti-vibration systems, faster to stop the chain and other security institutions, further weight savings and the body are more balanced now with modern models.

Given where they are now?

What has been created by people and businesses that the chainsaw as we know it today?

Andreas Stihl's successors continued the private company he founded to run.

Emil Dolmar Lerpa the company is still manufacturing in Hamburg, but in 1991 it was bought by Makitawhich makes some of the best regarded as professional saws on the market.

James McCullough is determined diversified into aircraft engines and compressors of the 70 that had just focused on horticulture, but in 1999 it went into Chapter 11. Husqvarna from Sweden now have it.

Atom industries around the world could be contending with their innovations, but they lost their Australian import tariff protection in 1974 and could not compete with cheap imports. They stopped production cutAt the end of 1970. Production of engines held until 2005. They now focus on other markets.

As we have seen, are more successful and Oregon are part of the Blount Group. You are in the United States, China and elsewhere.

Hundreds of other manufacturers are now competing on the market.

Chain saws have broken from the market in recent years woodcut. Modified machines with diamond blades, dust, water cooling and hydraulic units are in use to cut throughStone, brick and concrete to build or rescue, or even for artistic sculpture. Ironically, these cars safer than those that operate in these difficult and unpredictable medium, the tree. However, the world completely for loggers in the last 80 years or so changed, and today the system units have almost completely replaced the hand saw.

The history of chainsaws

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30" Oregon Power Match Bar and Chain Combo 3/8" Pitch (300RNDD009 / 72JGX098G)

!±8±30" Oregon Power Match Bar and Chain Combo 3/8" Pitch (300RNDD009 / 72JGX098G)

Brand : Oregon
Rate :
Price :
Post Date : Aug 21, 2011 20:00:14
Usually ships in 1-2 business days

Get a great deal on this professional bar and chain combination! Combo includes one Oregon Power Match replaceable sprocketnose bar and a loop of fast cutting Oregon 3/8" chisel saw chain. Oregon Power Match bars are the industry standard for professional chainsaw users. These solid chainsaw bars are machined from super-tough chrome-moly steel to give you excellent resistance to wear and chipping. The replaceable sprocket nose design fastens with a single rivet, and is securely held by wide, strong, overlapping ears. Noses can easily be replaced in the field. Fast cutting Oregon 3/8" chisel chain will make quick work of both hardwoods and softwoods, and is easily sharpened in the field with a 7/32" round file.Cutting Length 30" (76cm)Pitch .375" (3/8")Gauge .050" (1.3mm)Drive Link Count 98 (.375 Pitch)Chain Type 72JGX Chisel ChainMount D009Fits the following chainsaws with 3/8" Pitch Drive Sprockets: Dolmar PS-6400, PS-7300, PS-7900, PS-9000, PS-9010FL Efco 181 (Newer Models from Aug 2007+), MT 7200, MT 8200 Husqvarna 61, 65, 66, 70, 77, 160, 162, 181, 185, 260, 266XP, 268, 272XP, 281XP, 285, 288XP, 288 Lite, 298, 365, 371XP, 372XP, 380, 385XP, 390XP, 394XP, 395XP, 480, 570, 575XP, 576XP, 1100, 2100, 2101, 3120XP Jonsered 625, 630, 670, 2065, 2071, 2077, 2083, 2094, 2095, 2163, 2165, 2171, 2186, RIPPING MILL Makita DCS 6401, DCS 6800, DCS 7301, DCS 7901, DCS 9000, DCS 9010FL Partner 550, 650, 1655, 2055, 7000, P-55, P-65, P-70, P-85, P-100, R-11, R-12, R-14, R-16, R-17, R-18, R-19, R-20, R-21, R-22, R-23, R-30, R-35, R-40, R-416, R-420, R-421, R-435, R-440, S-50, S-55, S-65 Poulan PRO 415, 425, 445, 475, 505 Shindaiwa (SDK) 550, 575, 577, 680, 695, 757 Solo 603, 662, 665, 667, 670, 675, 680, 681, 690, 694 Warning: This Oregon saw chain is capable of kickback and could result in serious injury to the saw operator or bystanders. Do not use this chain unless you are experienced in dealing with kickback. Saw chain with reduced kickback potenti

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!±8± Makita BHX2500 Commercial Grade 24.5cc 4-Stroke Gas-Powered 145 mph Handheld Blower

Brand : Makita | Rate : | Price : $199.99
Post Date : Aug 12, 2011 03:30:08 | Usually ships in 1-2 business days

Makita BHX2500 Commercial Grade 24.5cc 4-Stroke Gas-Powered 145 mph Handheld Blower

• Fuel efficient 4-stroke engine - up to 60% fuel cost savings
• Quick start - low compression engine for easy starting
• Lightweight (9.8 lbs.) for easy maneuverability
• Improved exhaust emissions are EPA Phase II, CARB Tier III compliant while maintaining power and performance
• Non-CARB compliant; not for sale in California

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Makita BHX2500 Commercial Grade 24.5cc 4-Stroke Gas-Powered 145 mph Handheld Blower

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Scott ran a cuttin Sachs Dolmar 153 at Big Oak

!±8± Scott ran a cuttin Sachs Dolmar 153 at Big Oak

It took a little trip today to "The Cutting Edge," for some things seen. The next thing you know we still have a couple in the woods.

Scott ran a cuttin Sachs Dolmar 153 at Big Oak

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Makita BBX7600CA Commercial Grade 4-Stroke 75.6cc Backpack Blower (CARB Compliant)

!±8±Makita BBX7600CA Commercial Grade 4-Stroke 75.6cc Backpack Blower (CARB Compliant)

Brand : Makita
Rate :
Price : $429.99
Post Date : Aug 05, 2011 02:15:37
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akita BBX7600CA 75.6cc 4-Stroke Backpack Blower (CA Emissions) Features:No mixing fuel. EPA Phase II, CARB Tier III compliant while maintaining power and performanceLarge capacity muffler ensures quiet operation; 99.1dB (lowest noise level in its class). Compact and lightweight (22.6 lbs.) with wide straps and ventilated back panel for operator comfort. Up to 80 minutes of continuous operation; 64 oz. fuel tank. Decompression system for easy starting. Conveniently located joy-stick handle with 4" adjustable position. Easy access oil filling port and drain plug for easy maintenance. Large capacity air filter for improved dust control and longer engine life.

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Recommended For You chainsaws

!±8± Recommended For You chainsaws

A chainsaw is a portable, mechanical saws and usually used in logging activities. It 's easier to cut, instead of axes and saws for manual logs large and heavy. Developing the new version and better power saws and specialized, depending on the work that needs to be done.

Based on public opinion, the brightest of the saw, the most powerful and durable and is easier to maneuver. Produces hearing. They use new and lighter materials in their production.

HereEight proposals for small chainsaws. Almost all of these saws have 14 "and 16" bar outside. They are much more convenient than $ 180 to $ 400

MAKITA saws can turn a small recording capacity pergola. Echo chainsaws are good for small cutting and pruning works. The Husqvarna chain saw is a small town for a while, but it is very practical. The craftsman chainsaw is economical and reliable quality.

Jonsered chain saw is available in small only 16 "Guides, reliable and durable. RedMax Chainsaws small is also only 16 "guides. The chain saw is small solo also very powerful. And the small chain saws STIHL can cut easily, without resistance and durability.

There are many other saws recommended. One is the Ranger HOMELITE. Many say that this engine exceeds the price range. This was the best choice for all homeowners. It has security features to reduce accidents at work. An importantThe anti-vibration feature is to protect the nerves in the arms. A further control is its ability to bribes, and therefore less stressful it can be adjusted with a screwdriver to tension and poor legs.Chain.

The craftsman 34 118 is much cheaper than any electric chainsaw. One of its most important features is the anti-vibration handle, so that the machine is easier to manage. The tension can be easily adjusted according to workload. It also has a quick-acting brake to prevent accidents, andOil chain easily. However, a noise control. Rupture that produces a loud sound can be irritating for some users.

Stilhl MS 180 C-BE is recommended for cutting simple, fast and smooth. It 'easy to use and secure. The bar is tapered to prevent bribery.

Try also the Husqvarna 316 This machine is very quiet and produces very low noise during operation. It also requires less maintenance. The power cord extends at least 100 meters, making it easier to control andMobile. Cut faster than an electric chainsaw, too. There is a safety feature of automatic chain break and an anti-vibration handle.

Another to try is the Black & Decker CCS818. The best thing about this machine is the wireless feature. It can therefore be taken in any workplace. Battery operated, and the execution time is sufficient for each full charge. Although it is less efficient than other models, is sufficient for light workloads, such as cutting small branches orTrees to be cut. He also wears comfortably.

There are a lot more chain saws on the market. These are only some of the best chainsaws used by many people. Depending on your work, to choose carefully among the salient features of chainsaws.

Recommended For You chainsaws

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NWP Big Bore Cylinder Assembly (54mm) for Dolmar 7900, Makita 6401, Solo 681

!±8± NWP Big Bore Cylinder Assembly (54mm) for Dolmar 7900, Makita 6401, Solo 681

Brand : | Rate : | Price :
Post Date : Jul 27, 2011 17:50:16 | Usually ships in 1-2 business days

NWP Big Bore Cylinder Assembly (54mm) for Dolmar 7900, Makita 6401, Solo 681

Aftermarket piston and cylinder kit for Dolmar, Makita and Solo chainsaws. This is a big bore kit, which means the piston and cylinder have been oversized to 54 mm to give your saw more displacement. These kits include a piston, rings, wrist pin with clips and a cylinder, all for one low price. Cylinder is NiSi, and comes tapped with deco hole. This is our only kit that comes with the cylinder gasket. In this case we supply two gaskets: a .5mm for the Dolmar & Makita saws & a 1.5mm version for the Solo saws which have a 1mm longer stroke. Bailey's recommends professional installation by a qualified small engines mechanic. We recommend purchasing the following when assembling this kit: Ring Clamp Set (#10429) Fits the following models:Dolmar PS 6400, PS 7300, PS 7900Makita DCS 6401, DCS 7301, DCS 7901Solo 665, 675, 681 Slight modification required to muffler stabilizer screw hole.Bore 54mmStroke 37mmDisplacement 84.6ccRings 54mm x 1.2mmRepair Manual with Torque settings for Dolmar 6400 tp 79001 (1.63 Mb pdf file)View the installation instructions (743K pdf file)

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24" Windsor Speed Tip Chainsaw Bar (24EM58STA)

!±8±24" Windsor Speed Tip Chainsaw Bar (24EM58STA)

Brand : Windsor
Rate :
Price :
Post Date : Jul 25, 2011 03:52:53
Usually ships in 1-2 business days

Windsor Speed Tip chainsaw bars have been the choice of professional cutters for decades. Windsor was the first North American company to make a replaceable sprocketnose bar, and today they offer an extensive line of professional bars at competitive prices. Speed Tip bars are machined from solid heat-treated micro alloy steel, designed to give your chainsaw optimal performance. Five rivets secure the nose, which assures maximum resistance to nose spreading or rivet failures. The slim contour of the body of the bar makes longer bars considerably lighter for the operator.This bar uses 84 drive links of .375 x .058 (1.5mm) gauge chain - WP375 38RC Fits the following chainsaws: Dolmar PS-6400, PS-7300, PS-7900, PS-9000, PS-9010FL Efco 181 (Newer Models from Aug 2007+), MT 7200, MT 8200 Husqvarna 61, 65, 66, 70, 77, 160, 162, 181, 185, 260, 266XP, 268, 272XP, 281XP, 285, 288XP, 288 Lite, 298, 365, 371XP, 372XP, 380, 385XP, 390XP, 394XP, 395XP, 480, 570, 575XP, 576XP, 1100, 2100, 2101, 3120XP Jonsered 625, 630, 670, 2065, 2071, 2077, 2083, 2094, 2095, 2163, 2165, 2171, 2186, RIPPING MILL Makita DCS 6401, DCS 6800, DCS 7301, DCS 7901, DCS 9000, DCS 9010FL Partner 550, 650, 1655, 2055, 7000, P-55, P-65, P-70, P-85, P-100, R-11, R-12, R-14, R-16, R-17, R-18, R-19, R-20, R-21, R-22, R-23, R-30, R-35, R-40, R-416, R-420, R-421, R-435, R-440, S-50, S-55, S-65 Poulan PRO 415, 425, 445, 475, 505 Shindaiwa (SDK) 550, 575, 577, 680, 695, 757 Solo 603, 662, 665, 667, 670, 675, 680, 681, 690, 694

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