CHAIN PITCH AND GAUGE

PITCH

3/8"

 

GAUGE 72LGX .050"

73LGX .058"

75LGX .063"

KICKBACK – ANSI CLASSIFICATION

72LGX, 73LGX, and 75LGX are yellow-label chains. Though these chains have ramped depth gauges which reduce kickback energies, these are NOT low-kickback chains. These chains should be used ONLY by individuals with experience and specialized training for dealing with kickback.

RECOMMENDED TYPES OF USE

Professional Commercial

RECOMMENDED SAW SIZES

Use with gasoline-powered saws 3.0 to 6.0 cu. in. (50 to 100 cc)

RECOMMENDED BAR LENGTHS

12 in. to 36 in. (30 to 91 cm)

KICKBACK-REDUCING FEATURES

Ramp-shaped depth gauges on each cutter

CUTTER SEQUENCE

Standard sequence: 72LGX, 73LGX, 75LGX

Skip sequence: 72JGX, 73JGX, 75JGX

72LGX F&B A107022 AG 1108

72LGX, 73LGX, and 75LGX

SUPER GUARD® CHAINS

OREGON® 72LGX, 73LGX, and 75LGX (3/8"-pitch Super Guard®) chains feature cutters that have an advanced grind geometry that is "work ready". This series saw chain is only for professionals who demand saw chain that delivers high performance, resists stretch, simple to maintain, provides long life, and is con- sistent from loop to loop.

Features

Benefits

 

 

 

Advanced grind geometry

Significantly enhanced out-of-box grind

 

• No out-of-box maintenance needed

 

• Superior cutting efficiency, less force-feed

 

 

required

 

Improved fuel economy

 

 

 

Blued cutters

Superior corrosion resistance

 

Base-cutter hardness consistency

 

Pro-look

 

Improved strength

 

 

 

Tumbled parts

Smooth finish

 

• Improved joint articulation, combats

 

 

tight joints

 

 

 

Offset ramp-shaped depth

Offset reduces roughness, helps prevent

gauges

 

cutter from diving into the sidewall of the cut

 

• The ramped shape reduces kickback ener-

 

 

gies without affecting performance

 

 

 

Clean ground gullets

Increases chip flow, less chain clogging

 

• No out-of-the box filing needed

 

 

 

Long, high-strength cutter

Resists breakage

top plate

Longer cutter life

 

 

 

Top-plate-angle witness

Sharpening is easy and consistent, every

mark

 

time and serves as end-of-life indicator

 

 

 

Lubrilink™ tie straps

More oil stays where it's needed: on the chain

 

 

 

* patent pending

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Oregon 73LGX, 72LGX, 75LGX manual Super Guard Chains

75LGX, 73LGX, 72LGX specifications

Oregon 72LGX, 73LGX, and 75LGX are part of Oregon's advanced line of laser-guided chainsaws, designed to bring precision, power, and efficiency to tree care and forestry work. These chainsaws are specifically engineered for professional arborists, landscapers, and forestry workers who need reliable equipment that enhances their productivity while ensuring safety and accuracy.

One of the standout features of the Oregon 72LGX, 73LGX, and 75LGX models is their innovative laser guide system. This technology allows users to make straight cuts with remarkable precision, significantly reducing the chances of making mistakes that could result in injury or damage to surrounding foliage. The laser guide projects a visible line on the material being cut, providing a clear reference point that helps users align their cuts accurately.

The chainsaw’s high-performance chain design is another significant characteristic. Both the 72LGX and 73LGX feature a 3/8-inch pitch, 0.050-inch gauge chain that excels in cutting efficiency and speed. The 75LGX model takes it a step further with a more specialized design for heavier-duty applications, ensuring smoother operation and longer-lasting performance even when faced with demanding conditions.

Equipped with a robust motor, these chainsaws deliver high power output, enabling them to tackle a wide array of tree cutting tasks. The ergonomic design of the grips and controls provides comfort during extended use, reducing fatigue and improving operator control. Safety features such as low kickback chains and built-in chain brakes contribute to user safety, allowing professionals to focus on their work confidently.

Additionally, these chainsaws incorporate advanced materials that enhance durability. The construction of the guide bars and chains ensures a longer lifespan, which is especially crucial for professionals who rely on their equipment daily. Maintenance becomes easier with the user-friendly designs, allowing for quick chain replacement and adjustments.

Overall, the Oregon 72LGX, 73LGX, and 75LGX models represent a blend of cutting-edge technology and user-centric design, making them indispensable tools for professionals in the arboriculture and forestry industries. Their focus on precision, safety, and durability sets a high standard for performance in power tools, proving essential for those who rely on their equipment for excellence in tree care.