# 2012 Komatsu PC45MR-3 for Sale in Fayetteville, Ar

**URL:** <https://www.constructionequipmentguide.com/used-equipment/komatsu/mini-excavators/pc45mr-3/id/89277542>

## Listing details

- **Price:** Auction pricing
- **Listing ID:** 89277542
- **Year:** 2012
- **Manufacturer:** Komatsu
- **Model:** PC45MR-3
- **Category:** Mini Excavators
- **Serial number:** KMTPC207TC4006402
- **Location:** Fayetteville, Ar
- **Auction starts:** 2026-11-12

## Description

Control Pattern Changer, 2012 US EPA Label, 5 ft 6 in Stick, Auxiliary Hydraulic Plumbing, Backfill Blade, 16 in Rubber Tracks, Manual Quick Coupler, 24 in Digging Bucket

## Manufacturer specifications

### Blade

- **Blade Height:** 1.2 in (3.05 cm)
- **Blade Width:** 6.5 ft (1.98 m)

### Capacities

- **Coolant:** 2.3 gal (8.71 l)
- **Engine Oil:** 2 gal (7.57 l)
- **Fuel Tank:** 17.2 gal (65.1 l)
- **Hydraulic Tank:** 5.3 gal (20.06 l)

### Dimensions

- **Boom Swing Angle Lh:** 85 degrees
- **Boom Swing Angle Rh:** 50 degrees
- **Bucket Offset Lh:** 2.1 ft (0.64 m)
- **Bucket Offset Rh:** 2.11 ft (0.64 m)
- **Crawler Length:** 8.27 ft (2.52 m)
- **Overall Height:** 8.4 ft (2.56 m)
- **Overall Length:** 17.2 ft (5.24 m)
- **Overall Width:** 6.5 ft (1.98 m)
- **Tail Swing Radius:** 3.6 ft (1.1 m)
- **Track Gauge:** 5.1 ft (1.55 m)
- **Track Shoe Width:** 24409.51 ft (7440.02 m)

### Drive System

- **Drive Method:** Hydrostatic
- **Type Of Travel Brake:** Hydraulic lock type
- **Type Of Travel Shoe:** Rubber

### Electrical System

- **Alternator:** 40 A
- **Battery:** 72 Ah
- **Operation Voltage:** 12 V
- **Starter:** 2.3 kW

### Engine

- **Engine Model:** Komatsu 4D88E–6
- **Engine Type:** Direct injection
- **Fan Drive Type:** Mechanical
- **Flywheel Horsepower:** 38.3 hp (28.56 kw)
- **Number Of Cylinders:** 4
- **Piston Displacement:** 133.6 cu in (2189.32 cu cm)
- **Power Measured @:** 2400 rpm

### Hydraulic System

- **Auxiliary Hydraulic Flow:** 18.5 gpm (70.02 lpm)
- **Hydraulic Motor (Swing):** fixed capacity x 1
- **Hydraulic Motor (Travel):** Variable capacity x 2
- **Max. Oil Flow:** 53.5 x 2 + 33.8
- **Max. Pressure Setting:** 3840 psi
- **Type Of Hydraulic Pump:** Variable capacity x 2 gear x 1

### Operational

- **Arm Crowd Force – Iso:** 2200 kgf
- **Arm Size:** 4.6 ft (1.4 m)
- **Arm Type:** Standard
- **Boom Size:** 8.7 ft (2.65 m)
- **Boom Type:** Standard
- **Bucket Crowd Force – Iso:** 3460 kgf
- **Bucket Size – Kga Standard Gp:** 0.2 cu yd
- **Digging Depth – Maximum:** 11 ft (3.35 m)
- **Digging Reach – Maximum:** 18.9 ft (5.76 m)
- **Maximum Reach @ Ground Level:** 18.3 ft (5.58 m)
- **Swing Radius:** 3.5 ft (1.07 m)

### Performance

- **Arm Crowd Force (Iso):** 4850.2 lbs (2200.02 kg)
- **Bucket Digging Force (Iso):** 7628 lbs (3460.01 kg)
- **Gradeability:** 30 degrees
- **Ground Pressure:** 3.6 psi
- **Max. Traction Force:** 9435.8 lbs (4280.01 kg)
- **Swing Speed:** 9 rpm
- **Travel Speed (Maximum):** 2.9 mph (4.67 kph)
- **Travel Speed (Minimum):** 1.8 mph (2.9 kph)

### Undercarriage

- **Adjustment Of The Track Tension:** Grease
- **Number Of Carrier Rollers Per Side:** 1
- **Number Of Shoes Per Side:** 39 (steel)
- **Number Of Track Rollers Per Side:** 4

### Weights

- **Operating Weight:** 10494.1 lbs (4760.05 kg)

## Photos

![2012 Komatsu PC45MR-3](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22847/125/4dcb4e02-c8d1-4e08-8f09-9d60150fcfcc-hr.jpg)

![2012 Komatsu PC45MR-3 photo 2](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22847/125/d6783080-be85-4966-80e0-94b8bfbad342-hr.jpg)

![2012 Komatsu PC45MR-3 photo 3](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22847/125/dcd332a7-4400-4f68-b6ed-bc2d49d10ca5-hr.jpg)

![2012 Komatsu PC45MR-3 photo 4](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22847/125/3d3e4338-13b6-4ce1-8998-c9fa9d443a42-hr.jpg)

![2012 Komatsu PC45MR-3 photo 5](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22847/125/2bd925f6-7f84-4df4-8b1b-459dccf6e513-hr.jpg)

![2012 Komatsu PC45MR-3 photo 6](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22847/125/1e314d91-1120-43e3-8824-217aa153d2d5-hr.jpg)

![2012 Komatsu PC45MR-3 photo 7](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22847/125/08ef9c86-cff7-4eb5-9982-03b1a9e0661f-hr.jpg)

![2012 Komatsu PC45MR-3 photo 8](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22847/125/5a38b87f-84ac-4e96-8817-63a09ef0bca8-hr.jpg)

![2012 Komatsu PC45MR-3 photo 9](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22847/125/ed73e7d8-0ef0-4011-814b-6d146cc41899-hr.jpg)

![2012 Komatsu PC45MR-3 photo 10](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22847/125/b0bf22b3-1a38-495a-9e47-d2ca91a5153c-hr.jpg)

![2012 Komatsu PC45MR-3 photo 11](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22847/125/d0636de1-9b64-4602-a9eb-fb0be4f6279e-hr.jpg)

![2012 Komatsu PC45MR-3 photo 12](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22847/125/4df65334-518d-462a-b027-4816fc6f6fbf-hr.jpg)