# 2018 Caterpillar 303.5E2 CR for Sale in Sacramento, CA

**URL:** <https://www.constructionequipmentguide.com/used-equipment/caterpillar/mini-excavators/303.5e2_cr/id/88611401>

## Listing details

- **Price:** Call for price
- **Listing ID:** 88611401
- **Year:** 2018
- **Manufacturer:** Caterpillar
- **Model:** 303.5E2 CR
- **Category:** Mini Excavators
- **Serial number:** CAT3035ECJWY03573
- **Location:** Sacramento, CA

## Machine details

### General Specifications

- **hours:** 2240
- **operatingweight:** 8300
- **operatingweightUnit:** pound
- **ropstype:** Open
- **hydraux:** Yes
- **quickattach:** Yes
- **thumb:** Yes
- **thumbtype:** Hydraulic

## Manufacturer specifications

### Blade

- **Dig Depth:** 19 in (48.26 cm)
- **Height:** 13 in (33.02 cm)
- **Lift Height:** 16 in (40.64 cm)
- **Width:** 5.9 ft (1.8 m)

### Engine

- **Bore:** 3.4 in (8.64 cm)
- **Displacement:** 104 cu in (1704.26 cu cm)
- **Engine Model:** Cat C1.7
- **Gross Power:** 24.8 hp (18.49 kw)
- **Net Power:** 23.5 hp (17.52 kw)
- **Net Power - Iso 9249:** 23.5 hp (17.52 kw)
- **Note:** Cat C1.7 engine meets U.S. EPA Tier 4 Final/EU Stage IIIB emission standards.
- **Rated Net Power - Iso 9249:** 23.5 hp (17.52 kw)
- **Stroke:** 3.6 in (9.14 cm)

### Hydraulic System

- **Auxiliary Circuit - Primary:** 18.5 gpm (70.02 lpm)
- **Auxiliary Circuit - Secondary:** 6.6 gpm (24.98 lpm)
- **Digging Force - Bucket:** 7419 lbs (3364.63 kg)
- **Digging Force - Stick - Long:** 3799 lbs (1722.9 kg)
- **Digging Force - Stick - Standard:** 4249 lbs (1926.98 kg)
- **Note:** Load sensing hydraulics with variable displacement piston pump.
- **Operating Pressure - Equipment:** 3553 psi
- **Operating Pressure - Swing:** 3132 psi
- **Operating Pressure - Travel:** 3553 psi
- **Pump Flow:** 26.4 gpm (99.92 lpm)

### Operating Specifications

- **Maximum Dig Depth:** 125 in (317.5 cm)

### Operational

- **Operating Weight:** 8209 lbs (3722.9 kg)

### Service Refill Capacities

- **Cooling System:** 1.5 gal (5.68 l)
- **Engine Oil:** 1.8 gal (6.81 l)
- **Fuel Tank:** 12.2 gal (46.18 l)
- **Hydraulic System:** 17.2 gal (65.1 l)
- **Hydraulic Tank:** 11.2 gal (42.39 l)

### Swing System

- **Machine Swing Speed:** 10 rpm
- **Swing - Right:** 50 degrees

### Travel System

- **Ground Pressure:** 4.6 psi
- **Maximum Traction Force - High Speed:** 3822 lbs (1733.33 kg)
- **Maximum Traction Force - Low Speed:** 6992 lbs (3170.98 kg)
- **Travel Speed - High:** 2.9 mph (4.67 kph)
- **Travel Speed - Low:** 2 mph (3.22 kph)

### Weights

- **Note:** Weight includes rubber tracks, bucket, operator, full fuel and auxiliary lines.
- **Operating Weight - With Cab:** 8209 lbs (3722.9 kg)
- **Operating Weight - With Canopy:** 7803 lbs (3538.78 kg)

## About this model

The Caterpillar 303.5E2 CR is a compact mini excavator designed for digging, trenching, grading, and utility work in confined job sites. It features a reduced tail swing design for improved maneuverability in tight spaces and is commonly used in construction, landscaping, and municipal applications. The 303.5E2 CR is part of Caterpillar's 3-ton class mini excavator lineup and is known for its hydraulic performance, operator comfort, and transport-friendly size. Typical attachments include buckets, augers, and hydraulic thumbs. This model is suited for contractors needing a versatile, small excavator with efficient operation and easy access to restricted work areas.

## Photos

![2018 Caterpillar 303.5E2 CR](https://media.sandhills.com/img.axd?id=11028414610&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=38hgn9AmpfOJECH0IA5voqva0LHJXWHd)

![2018 Caterpillar 303.5E2 CR photo 2](https://media.sandhills.com/img.axd?id=11028414616&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=38hgn9AmpfMW1xS7SoXwE%2bwEn2vUfNQZ)

![2018 Caterpillar 303.5E2 CR photo 3](https://media.sandhills.com/img.axd?id=11028414603&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=38hgn9AmpfM%2b5YTYEQaQ%2fRHvu7SHFF6x)

![2018 Caterpillar 303.5E2 CR photo 4](https://media.sandhills.com/img.axd?id=11028414623&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=38hgn9AmpfM22h0pvmawx0hdPIZmGU%2fo)

![2018 Caterpillar 303.5E2 CR photo 5](https://media.sandhills.com/img.axd?id=11028414629&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=38hgn9AmpfNgGFxxphjkdWtPWjWZ8jEV)