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XA233

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XA233

Product catalog summary

Technical Data Overview

Standard Equipment: Includes automatic chain oiler, rollerless design saw bar, spring-supported saw bar, automatic saw bar feed and chain drive motor control, saw bar cylinder with Torrington bushings, excellent visibility, commercial saw motor, cast steel clamp arms, cushioned clamp arm cylinders, high-strength low alloy steel construction, delimbing top clamp arms, and easy servicing and maintenance.
Features: High production and fast cycling, lightweight and compact design, low initial and operating cost, adaptable to any go-to-tree carrier, and big tree directional felling capabilities.
Optional Equipment: Accumulator, 30º lateral tilt (15º left, 15º right), and hydraulic diverter valve for operating either the accumulator or lateral tilt using oil flow from the top clamp arms.

Specifications

Bar Saw: Weight varies with configuration, from 3950 lbs (1792 kg) to 4460 lbs (2023 kg).
Cutting Capacity: 28 inches (711 mm).
Cycle Time: 2 to 7 seconds.
Saw Bar Length: 43 inches (1092 mm).
Chain: 11 BC, 3/4 inch (19 mm).
Sprocket: 9-tooth solid construction.

Hydraulics

Hydraulic Requirements: 35 to 60 gpm (132 to 227 lpm).
System Pressure: 2500 to 3650 psi (17,225 to 25,149 kpa).
Top Clamp Cylinder: 3.5 inches (89 mm) stroke, 14 inches (356 mm).
Bottom Clamp Cylinder: 3.5 inches (89 mm) stroke, 14 inches (356 mm).
Saw Bar Cylinder: 2 inches (50.8 mm) stroke, 10 inches (254 mm).
Lateral Tilt Cylinder (Optional): 3.5 inches (89 mm) stroke, 14 inches (356 mm).
Accumulator Cylinder (Optional): 3 inches (76 mm) stroke, 10.75 inches (273 mm).

Note: Specifications are subject to change without notice. Products may include non-standard equipment, and Komatsu America does not warrant the safety, reliability, or operation of other manufacturers' equipment or attachments.

Catalog excerpts

BAR SAW FELLING HEAD Photo may include optional equipment.

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Technical data Standard Equipment • Automatic chain oiler • Rollernos design saw bar • Spring supported saw bar for less potential damage • Automatic saw bar feed and chain drive motor control with one valve • Saw bar cylinder with Torrington bushings to allow for up and down movement of bar • Excellent visibility • Commercial saw motor • Cast steel clamp arms • Cushioned clamp arm cylinders • Constructed of high strength, low alloy durable steel • Delimbing top clamp arms • Easy servicing and maintenance • High production, fast cycling • Lightweight, compact design • Low initial and operating...

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XA233

XA233

Catalog excerpts

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