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Excavators / Excavators
The Caterpillar 312 EL: A Comprehensive Guide
The Caterpillar 312EL is a versatile and reliable machine that is popular among construction professionals. It's a hydraulic excavator that is designed to help with a variety of jobs, including digging, loading, and lifting. In this article, we'll dive into the Caterpillar 312 EL Excavator specs-height, width, length, etc.-as well as its features, pricing, and estimated costs.
Specifications
| Attribute | Amount |
|---|---|
| Model Price | $115,295 |
| Daily rental price | $700 |
| Half day rental price | $350 |
| Weekly rental price | $1,900 |
| Operating weight (pounds) | 30732.44 |
| Maintenance cost per hour | $12 |
| Monthly maintenance cost | $1,038 |
| Fuel cost per month | $0 |
| Hourly fuel consumption (gallons) | 0 |
| Monthly financing payments (new) | $0 |
| Monthly financing payments (used) | $0 |
Overview
The Caterpillar 312 EL is a powerful excavator that is capable of handling a variety of tasks. Caterpillar 312 EL excavator falls into the 12 to 14 metric ton range, meaning its operational weight is approximately 14.2 tons. It's equipped with a powerful engine, a hydraulic excavator arm, and a range of attachments. The excavator has a maximum operating weight of 30,732.44 pounds, and a maximum digging depth of 17.7 feet. It's also equipped with a cab that is designed for comfort and safety.
Caterpillar 312 Specifications: A Closer Look
Dimensions
Ground Clearance - 1.45 ft in
Height To Top Of Cab - 9.09 ft in
Length Of Track On Ground - 11.46 ft in
Tail Swing Radius - 7.09 ft in
Removal Counterweight Clearance - 2.92ft in
Undercarriage
Number Of Carrier Rollers Per Side - 2
Drawbar Pull - 25,628 lb
Number Of Shoes Per Side - 46
Number Of Track Rollers Per Side - 7
Engine
Engine Make - 2236
Engine Model - C4.4 ACERT
Net Power - 94 hp
Displacement - 269 cu in
Operational
Operating Weight - 33,069 lb
Fuel Capacity - 66.1 gal
Cooling System Fluid Capacity - 5.9 gal
Hydraulic System Fluid Capacity - 43.4 gal
Engine Oil Capacity - 3.6 gal
Swing Drive Fluid Capacity - 0.7 gal
Hydraulic System
Maximum Pressure - Travel 5076 psi
Maximum Pressure - Swing 3336 psi
Pilot System - Maximum Flow 5.8 gal/min
Pilot System - Maximum Pressure 598 psi
Boom Cylinder - Bore 4.33 in
Boom Cylinder - Stroke 39.96 in
Stick Cylinder - Bore 4.72 in
Stick Cylinder - Stroke 47.13 in
Bucket Cylinder - Bore 3.94 in
Bucket Cylinder - Stroke 36.97 in
Main System - Maximum Flow - Total 67 gal/min
Swing System - Maximum Flow 34 gal/min
Maximum Pressure - Equipment 4424 psi
Swing Mechanism
Swing Speed - 11.5rpm
Swing Torque - 22791 lb ft
Uses
The Caterpillar 312 EL is a versatile excavator that can be used for a variety of tasks. It's commonly used for excavation, demolition, and loading jobs. It's also well-suited for trenching, grading, and other earthmoving tasks.
Price
The Caterpillar 312 EL has an MSRP of $115295. It's also available to rent on a daily, half-day, or weekly basis. The daily rental rate is $700, the half-day rate is $350, and the weekly rate is $1900.
Maintenance Costs
The estimated monthly maintenance costs for the Caterpillar 312 EL are approximately $500. This includes oil changes, filter replacements, and other routine maintenance.
Fuel Costs
The estimated fuel cost for the Caterpillar 312 EL is approximately $150 per month. The estimated hourly fuel cost is $2.50.
Similar Models
If you're looking for a similar machine, there are several other models that you may want to consider. These include the Caterpillar 320 EL, Caterpillar 315 CL, Caterpillar 315 EL, and Caterpillar 314 EL.
Conclusion
The Caterpillar 312 EL is a powerful and reliable machine that is capable of handling a variety of tasks. It's well-suited for excavation, demolition, and loading jobs. It has a competitive price, and the estimated monthly maintenance and fuel costs are relatively low. If you're looking for a similar machine, there are several other models that you may want to consider.
