457 mm (18 in) Heavy Duty Capacity Bucket

Overview
Width
18 in
Capacity, struck
4 ft3
Capacity, heaped
4 ft3

Designed to optimize the performance of the Cat® Mini Hydraulic Excavator in a wide variety of applications and materials. Heavy Duty Capacity Buckets are well suited for moving large quantities of material, such as during truck loading applications and are capable of moving greater volumes of material than the Heavy Duty Buckets. These buckets are machine-specific and are not interchangeable between machine model sizes.

Dimensions

Width
18 in
Capacity, struck
4 ft3
Capacity, heaped
4 ft3
Bucket weight
220 lb
Tip radius with teeth
35 in
Side wall angle
2 Degrees
Base edge thickness
1 in
Width
18 in
Rated Capacity
4 ft3
Weight
227 lb
Base Edge Thickness
1 in
Tip Radius
34 in
Width
18 in
Rated Capacity
4 yd³
Weight
227 lb
Base Edge Thickness
1 in
Tip Radius
34 in
Width
34 in
Capacity
4 ft³
Interface Type
Pin On

Application

Especially suited for moving large quantities of material, such as during truck loading applications, and are capable of moving greater volumes of material than the heavy duty buckets.

Especially suited for moving large quantities of material, such as during truck loading applications, and are capable of moving greater volumes of material than the heavy duty buckets.

Bucket Design

Formed back wrapper design enhances bucket loading ability and production.

Superior Bucket Fill

Optimum wrapper angle and no sharp corners promote superior bucket fill and reduce material packing.

Optimum wrapper angle and no sharp corners promote superior bucket fill and reduce material packing.

Tapered Bucket Sidewalls

Enhanced bucket shape allows material to flow more easily. Tapered bucket sidewalls allow for easy dumping of sticky material.

Enhanced bucket shape allows material to flow more easily. Tapered bucket sidewalls allow for easy dumping of sticky material.

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