Caterpillar 304e2 Cr

Excavators / Excavators

The CATERPILLAR 304E2 CR: A Comprehensive Overview

The CATERPILLAR 304E2 CR is a powerful and versatile machine designed to tackle a wide range of tasks. It is a compact excavator that is capable of performing both light and heavy-duty operations. With its compact size and impressive power, it is an ideal machine for construction, landscaping, and other industrial applications.


Model Price$66,899
Daily rental price$300
Half day rental price$150
Weekly rental price$840
Operating weight (pounds)8725
Maintenance cost per hour$7
Monthly maintenance cost$602
Fuel cost per month$0
Hourly fuel consumption (gallons)0
Monthly financing payments (new)$0
Monthly financing payments (used)$0

The CATERPILLAR 304E2 CR is a versatile machine that can be used for various tasks. It is most commonly used for excavation and demolition work but can also be used for landscaping and other light-duty operations. It can dig trenches, grade land, remove stumps, and perform other tasks.


The CATERPILLAR 304E2 CR has a retail price of $66,899.19. The cost to rent it for a day is $300, for a half day it is $150, and for a week it is $840.

Operating Weight

The CATERPILLAR 304E2 CR has an operating weight of 8,725 pounds. This makes it an ideal machine for various tasks, as it is lightweight and easy to maneuver.

Estimated Maintenance Costs

The estimated monthly maintenance costs for the CATERPILLAR 304E2 CR is around $150. This includes oil changes, filter replacements, and other routine maintenance.

Dimensions - Standard Stick

Boom In Reach: 83 in (211 cm)

Boom Swing - Left: 26 in (66 cm)

Boom Swing - Right: 29 in (74 cm)

Dig Depth: 123 in (312 cm)

Maximum Blade Depth: 19 in (48 cm)

Maximum Blade Height: 16 in (41 cm)

Maximum Dig Height: 196 in (498 cm)


Bore: 3.4 in (8 cm)

Displacement: 146 cu in (0 m)

Emissions*: Meets U.S. EPA Tier 4 Final/EU Stage IIIA emission standards.

Engine Model: Cat C2.4:

Net Power: 40.2 hp (30 kw)

Stroke: 4 in (10 cm)

Operator Cab and Hydraulic System in Caterpillar 304E2 CR


In the world of heavy machinery, the Caterpillar 304E2 CR stands as a true marvel of engineering. It's a compact excavator renowned for its versatility and efficiency on job sites of all kinds. This article will delve into two critical aspects of this remarkable machine: its operator cab and hydraulic system.

Lift point radius of caterpillar 304e2 cr is 3000 Mm (118 In)

The Comfortable Operator Cab (H1)

The operator cab is the heart of any heavy equipment, providing a comfortable and productive workspace for the machine's operator. It includes air conditioning system and demand hydraulic system. They have optimal work tool performance. In the Caterpillar 304E2 CR,high quality suspension seat, the cab is designed with precision and care, taking into account the operator's needs and comfort. exterior sound power level of caterpillar 304e2 cr In) is (ISO 6395:2008)*. 81 dB(A). 96 dB(A)

Ergonomic Seating (H2)

One of the key features of the operator cab is the ergonomic seating. Caterpillar understands that operators spend long hours in the cab, so they have designed seats that offer excellent support and adjustability. This ensures that the operator can work efficiently without experiencing fatigue.

Climate Control (H2)

Extreme weather conditions are no match for the Caterpillar 304E2 CR. The cab comes equipped with an advanced climate control system, allowing operators to work comfortably in hot summers or chilly winters. This feature enhances operator productivity and safety.

360-Degree Visibility (H2)

Safety is a top priority in construction and excavation work. Caterpillar addresses this concern by providing the 304E2 CR with excellent visibility from the cab. The large windows and well-placed mirrors give operators a 360-degree view of their surroundings, reducing blind spots and potential accidents.

The Powerful Hydraulic System (H1)

The hydraulic system is the muscle behind the Caterpillar 304E2 CR's exceptional performance. This system powers the various attachments and movements of the excavator, making it a versatile tool on the construction site.

High-Flow Hydraulics (H2)

The Caterpillar 304E2 CR boasts a high-flow hydraulic system that delivers impressive power to the attachments. Whether it's digging, lifting, or demolishing, this system ensures smooth and efficient operation, saving time and effort.

Precision Control (H2)

Operators appreciate the precise control they have over the hydraulic system. Caterpillar has integrated advanced technology into the controls, allowing for fine-tuned movements. This precision is crucial when working in tight spaces or handling delicate materials.

Reduced Fuel Consumption (H2)

Efficiency is a hallmark of Caterpillar equipment, and the hydraulic system contributes to this in a big way. By optimizing the hydraulic system, the 304E2 CR reduces fuel consumption, saving on operating costs and reducing its environmental footprint.

Their security anti theft system is very efficient due to pitch and roll sensors

Hydraulic System

Digging Force - Bucket: 8498 lbs (3,855 kg)

Digging Force - Stick - Long: 4384 lbs (1,989 kg)

Digging Force - Stick - Standard: 4856 lbs (2,203 kg)

Hydraulic System Type: Load Sensing Hydraulics with Variable Displacement Piston Pump

Operating Pressure - Equipment: 3553 psi

Operating Pressure - Swing: 3132 psi

Estimated Fuel Cost Per Month

The estimated fuel cost for the CATERPILLAR 304E2 CR is around $250 monthly. This cost is based on an average usage of 8 hours per day.

Hourly Fuel Cost Estimation

The estimated hourly fuel cost for the CATERPILLAR 304E2 CR is around $25. This cost is based on an average usage of 8 hours per day.

The Bucket System in Caterpillar 304E2 CR

The Caterpillar 304E2 CR is a compact excavator known for its versatility and efficiency on construction sites. One of its essential components is the bucket system, a critical part of its excavation and material handling capabilities. In this article, we will explore the bucket system of the Caterpillar 304E2 CR, highlighting its features and benefits.

Understanding the Bucket System

The bucket system in the Caterpillar 304E2 CR comprises various components that work together seamlessly to perform a range of tasks, from digging trenches to loading materials. Let's delve into the key aspects of this crucial system:

Bucket Types

Caterpillar offers a variety of bucket types that can be attached to the 304E2 CR, each designed for specific applications. These include:

1. Standard Bucket

  • The standard bucket is a versatile choice for general digging and material handling tasks. It comes in various sizes to accommodate different job requirements.

2. Ditch Cleaning Bucket

  • Ditch cleaning buckets feature a wider and shallower design, making them ideal for shaping ditches and cleaning tasks.

3. Tilt Bucket

  • Tilt buckets can be hydraulically tilted to allow precise grading and shaping of surfaces, making them perfect for landscaping and slope work.

4. Heavy-Duty Bucket

  • When dealing with tough and abrasive materials, the heavy-duty bucket is the right choice, as it is designed for enhanced durability and strength.

Quick Coupler System

The Caterpillar 304E2 CR features a quick coupler system that allows for rapid attachment changes without leaving the operator's seat. This feature significantly improves efficiency on the job site, as operators can switch between different bucket types or attachments with ease.

Hydraulic Power

The bucket system is powered by the excavator's hydraulic system, which provides the necessary force to operate the bucket smoothly. time delay capability safety Caterpillar's advanced hydraulic technology ensures precise control over the bucket's movements, making it highly responsive to the operator's commands.


The versatility of the bucket system is a standout feature of the Caterpillar 304E2 CR. Whether you need to excavate, load materials into trucks, or perform fine grading work, the bucket system can handle it all. It's a multifunctional tool that adapts to various job site requirements.


Caterpillar is renownedfor its commitment to quality and durability. The bucket system is no exception, as it is built to withstand the rigors of daily construction work. This durability ensures that the Caterpillar 304E2 CR remains a reliable and cost-effective machine for years to come.

Similar Models

The CATERPILLAR 304E2 CR is similar to other models in the CATERPILLAR lineup, including the 304E2 XTC, CATERPILLAR 303.5E2 CR, 303.5E2 CR, 304E2 XTCR, and 304E2 XTCR-L.

The CATERPILLAR 304E2 CR is a powerful and versatile machine that is perfect for various tasks. Its lightweight design and impressive power make it an ideal device for construction, landscaping, and other industrial applications. Its price is reasonable, the site reference system is included, third party browser plugin, and its estimated maintenance and fuel costs are relatively low. For those looking for a reliable and robust machine, the CATERPILLAR 304E2 CR is a great choice.

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