# 2021 Caterpillar 302.7D CR for Sale in City of Industry, CA

**URL:** <https://www.constructionequipmentguide.com/used-equipment/caterpillar/mini-excavators/302.7d_cr/id/88803932>

## Listing details

- **Price:** $37,500.00 USD
- **Listing ID:** 88803932
- **Year:** 2021
- **Manufacturer:** Caterpillar
- **Model:** 302.7D CR
- **Category:** Mini Excavators
- **Hours:** 419
- **Serial number:** LJ702170
- **Location:** City of Industry, CA

## Description

\*AUTO IDLE, NTE, \*BELT, SEAT, 2" RETRACTABLE, \*BLADE, DOZER, W/FLOAT, \*CANOPY, \*CONTROLS, PATTERN CHANGER, \*LINES, 2ND AUX, NONE, PROP, \*LINES,AUX, 2 WAY,PROP, LNG,NTE, \*LINKAGE, STANDARD, \*STICK, LONG, W/THUMB BRACKET, \*VALVE, AUXILIARY RELIEF, INSTRUCTIONS, ANSI, CANOPY, LANE 1 ORDER, MANUAL, OPER. MAINT. ENGLISH, Online Owner's Manual , PACK, FLUID FILM, PACK, MHE COMPLETE, CONTAINER

## Manufacturer specifications

### Blade

- **Dig Depth:** 16.5 in (41.91 cm)
- **Height:** 11.4 in (28.96 cm)
- **Lift Height:** 15 in (38.1 cm)
- **Width:** 5.2 ft (1.58 m)

### Dimensions

- **Boom Swing Angle - Left:** 75 degrees
- **Boom Swing Angle - Right:** 50 degrees
- **Height:** 7.9 ft (2.41 m)
- **Length - Undercarriage:** 6.59 ft (2.01 m)
- **Maximum Dozer Dig Depth:** 16 in (40.64 cm)
- **Maximum Dozer Lift Height:** 15 in (38.1 cm)
- **Maximum Dumping Height:** 2840/2970 mm (9 ft 4 in/9 ft 8 in)
- **Minimum Front Linkage Swing Radius:** 1.75 ft (0.53 m)
- **Tail Swing Radius:** 2.5 ft (0.76 m)
- **Track Width:** 30 in (76.2 cm)
- **Transport Length - Arm Lowered:** 14 ft (4.27 m)
- **Width:** 61.8 in (156.97 cm)

### Engine

- **Displacement:** 68 cu in (1114.32 cu cm)
- **Engine Model:** Yanmar 3TNV76
- **Gross Power:** 24.3 hp (18.12 kw)
- **Net Power:** 20.7 hp (15.44 kw)
- **Rated Net Power - Iso 9249:** 20.7 hp (15.44 kw)

### Hydraulic System

- **Auxiliary Circuits - Primary:** 52.2 L/min at 225 bar (13.8 gal/min at 3,263 psi)
- **Auxiliary Circuits - Secondary:** 30.8 L/min at 206 bar (8.1 gal/min at 2,988 psi)
- **Maximum Bucket Force:** 5058 lbs (2294.27 kg)
- **Maximum Stick Force - Standard/Long:** 15.4 kN/13.6 kN (3,462 lbf/3,057 lbf)
- **Operating Pressure - Equipment:** 3263 psi
- **Operating Pressure - Swing:** 2987 psi
- **Operating Pressure - Travel:** 3263 psi
- **Pump Flow At 2,500 Rpm:** 23.6 gpm (89.33 lpm)

### Operational

- **Operating Weight:** 5890 lbs (2671.66 kg)

### Service Refill Capacities

- **Fuel Tank Capacity:** 9.3 gal (35.2 l)
- **Hydraulic Tank Capacity:** 7 gal (26.5 l)

### Travel System

- **Gradeability:** 30 degrees/58%
- **Travel Speed:** 2.1 km/h/3.8 km/h (1.30 mph/2.36 mph)

### Weights

- **Operating Weight - With Cab:** 5886 lbs (2669.85 kg)
- **Operating Weight - With Canopy:** 5681 lbs (2576.86 kg)

## About this model

The Caterpillar 302.7D CR is a compact mini excavator designed for digging, trenching, grading, and utility work in confined job sites. It features a zero tail swing design for improved maneuverability in tight spaces and is commonly used in landscaping, construction, and municipal applications. The 302.7D CR is powered by a diesel engine and offers hydraulic performance suited to attachments such as buckets, augers, and breakers. Its compact size, transportability, and operator-focused cab layout make it a practical choice for small to medium excavation tasks. The Caterpillar 302.7D CR is part of Caterpillar's mini excavator lineup.

## Photos

![2021 Caterpillar 302.7D CR](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1mNDEzYjM2MjVmMjYyNmQwYmEwYmFjZTAyZmFiMmI2ZCYkdHh0PVFVSU5OJTIwQ09NUEFOWSYzMTAwMA==)