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HomeGround Engaging ToolsBucket Cutting Edges & Edge ProtectionHalf Arrow Segments257-1783: Half Arrow Segment
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Ground Engaging ToolsBucket Cutting Edges & Edge ProtectionHalf Arrow Segments257-1783: Half Arrow Segment
257-1783: Half Arrow Segment

Cat® 45 mm Bolt-On Half Arrow Segment - RH

Brand: Cat

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257-1783: Half Arrow Segment
257-1783: Half Arrow Segment
257-1783: Half Arrow Segment
257-1783: Half Arrow Segment
257-1783: Half Arrow Segment

Cat® 45 mm Bolt-On Half Arrow Segment - RH

Brand: Cat

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Description
Description

Offering unparalleled manufacturing precision, Cat® bolt-on half-arrows protect the lip of your bucket from damage. Our Ground Engaging Tools (GET) are designed specifically for the DNA of your Cat iron and deliver consistent, superior protection.

Cat bolt-on half-arrows are designed to provide added protection to the bucket base edge. This added protection provides more coverage of the space between adapters, eliminating base edge wear near the adapter. Half-arrow profiles can offer an increased penetration and enhances load-ability of the bucket resulting increased productivity.

Cast from DH-2 steel with properties that maintain hardness for long wear life, our durable half arrows make it possible for your machines to deliver the performance you demand. Protect your investment by always choosing genuine Cat Ground Engaging Tools.

Attributes
• Bolt-on
• Longer base edge life
• Longer adapter life

Applications
• Wheel loader buckets

Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Offering unparalleled manufacturing precision, Cat® bolt-on half-arrows protect the lip of your bucket from damage. Our Ground Engaging Tools (GET) are designed specifically for the DNA of your Cat iron and deliver consistent, superior protection.

Cat bolt-on half-arrows are designed to provide added protection to the bucket base edge. This added protection provides more coverage of the space between adapters, eliminating base edge wear near the adapter. Half-arrow profiles can offer an increased penetration and enhances load-ability of the bucket resulting increased productivity.

Cast from DH-2 steel with properties that maintain hardness for long wear life, our durable half arrows make it possible for your machines to deliver the performance you demand. Protect your investment by always choosing genuine Cat Ground Engaging Tools.

Attributes
• Bolt-on
• Longer base edge life
• Longer adapter life

Applications
• Wheel loader buckets

Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications
Specifications
Units of MeasureUSMetric
Position: RH
Length (in): 15.8
Material: Low Alloy Steel
Wear or Durability: Standard
Thickness (in): 1.772
Depth (mm): 400
Hole Quantity: 4
Hole Size: 1-1/4-in Plow Bolt (36.5 mm square)
End Width (mm): 390
Thickness (mm): 45
Depth (in): 15.748
Width (mm): 402
Bottom Strap Length (mm): 275
Hole Spacing (in): 3.346
Attachment Method: Bolt-On
Hole Spacing (mm): 85
Bottom Strap Length (in): 10.827
Spade Angle: 15
Length (mm): 402
Width (in): 15.827
Units of MeasureUSMetric
Position: RH
Length (in): 15.8
Material: Low Alloy Steel
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Compatible Models
Compatible Models
Bucket
BUCKET
Excavator
390D390D L390F390F L
Wheel Loader
988H988K988988K XE988 XE
View More
Bucket
BUCKET
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Parts diagram for 257-1783
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Frequently bought together
257-1783257-1783
257-1784257-1784
257-1782257-1782
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Frequently bought together
257-1783
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257-1784
Contact Dealer
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Contact Dealer
257-1782
Contact Dealer
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or use our Contact Form
Contact Dealer
257-1779
Contact Dealer
Visit us

or use our Contact Form
Contact Dealer
257-1781
Contact Dealer
Visit us

or use our Contact Form
Contact Dealer
257-1778
Contact Dealer
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Contact Dealer
DiagramDescriptionSpecificationsCompatible Models
Parts diagram for 257-1783
View Detailed Parts Diagrams
Add Your Equipment
Description for part number 257-1783

Offering unparalleled manufacturing precision, Cat® bolt-on half-arrows protect the lip of your bucket from damage. Our Ground Engaging Tools (GET) are designed specifically for the DNA of your Cat iron and deliver consistent, superior protection.

Cat bolt-on half-arrows are designed to provide added protection to the bucket base edge. This added protection provides more coverage of the space between adapters, eliminating base edge wear near the adapter. Half-arrow profiles can offer an increased penetration and enhances load-ability of the bucket resulting increased productivity.

Cast from DH-2 steel with properties that maintain hardness for long wear life, our durable half arrows make it possible for your machines to deliver the performance you demand. Protect your investment by always choosing genuine Cat Ground Engaging Tools.

Attributes
• Bolt-on
• Longer base edge life
• Longer adapter life

Applications
• Wheel loader buckets

View More
Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications for part number 257-1783

Units of Measure

USMetric
Position: RH
Length (in): 15.8
Material: Low Alloy Steel
Wear or Durability: Standard
Thickness (in): 1.772
Depth (mm): 400
Hole Quantity: 4
Hole Size: 1-1/4-in Plow Bolt (36.5 mm square)
End Width (mm): 390
Thickness (mm): 45
Depth (in): 15.748
Width (mm): 402
Bottom Strap Length (mm): 275
Hole Spacing (in): 3.346
Attachment Method: Bolt-On
Hole Spacing (mm): 85
Bottom Strap Length (in): 10.827
Spade Angle: 15
Length (mm): 402
Width (in): 15.827
View More
Compatible Models for part number 257-1783

BUCKET

BUCKET

EXCAVATOR

390D 390D L 390F 390F L

WHEEL LOADER

988H 988K 988 988K XE 988 XE

View More
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KeyKey
Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced

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