# 2021 Kobelco SK55SRX-6E for Sale in Waterloo, IA

**URL:** <https://www.constructionequipmentguide.com/used-equipment/kobelco/mini-excavators/sk55srx-6e/id/81221195>

## Listing details

- **Price:** $45,000.00 USD
- **Listing ID:** 81221195
- **Year:** 2021
- **Manufacturer:** Kobelco
- **Model:** SK55SRX-6E
- **Category:** Mini Excavators
- **Serial number:** 4013734
- **Stock number:** 0101KOB844
- **Location:** Waterloo, IA

## Description

EROPS, AC/HEAT, Front blade, Swing boom, Auxiliary hydraulics, 12in. Digging bucket

## Machine details

### General Specifications

- **hours:** 1347

## Manufacturer specifications

### Boom/Stick 1

- **Arm Crowding Force - Sae:** 5327.98 lbs (2416.73 kg)
- **Boom/Stick 1:** Mono Boom
- **Bucket Digging Force - Sae:** 6991.56 lbs (3171.32 kg)
- **Max Cutting Height:** 19.5 ft (5.94 m)
- **Max Digging Depth:** 12.1 ft (3.69 m)
- **Max Loading Height:** 14.3 ft (4.36 m)
- **Max Reach Along Ground:** 20 ft (6.1 m)
- **Max Vertical Wall Digging Depth:** 10.4 ft (3.17 m)
- **Shipping Height Of Unit:** 8.4 ft (2.56 m)
- **Shipping Length Of Unit:** 18.11 ft (5.52 m)

### Buckets

- **Reference Bucket Capacity:** 0.1 cu yd

### Dimensions

- **Height To Top Of Cab:** 8.4 ft (2.56 m)
- **Length Of Track On Ground:** 18.11 ft (5.52 m)
- **Tail Swing Radius:** 4.2 ft (1.28 m)
- **Width To Outside Of Tracks:** 6.5 ft (1.98 m)

### Engine

- **Displacement:** 133.6 cu in (2189.32 cu cm)
- **Engine Model:** YANMAR 4TNV88C-PYB
- **Engine Type:** Water cooled, 4-cycle, 4-cylinder, direct injection, diesel engine
- **Max Torque:** 97.3 lbs ft (131.92 nm)
- **Net Power:** 37.4 hp (27.89 kw)
- **Number Of Cylinders:** 4
- **Power Measured @:** 2400 rpm
- **Torque Measured @:** 1560 rpm

### Hydraulic System

- **Max. Oil Flow:** 2 x 13.2 (49.9), 8.9 (33.8), 2.9 (10.8) (gal/min (L/min))
- **Pump Type:** Two variable displacement pumps+ two gear pumps
- **Relief Valve Setting:** 3,335 (23.0) (psi (MPa))

### Operational

- **Fuel Capacity:** 19.9 gal (75.32 l)
- **Operating Weight:** 11600 lbs (5261.68 kg)
- **Traction Force:** 12342 lbs (5598.24 kg)

### Swing Mechanism

- **Swing Motor:** Axial piston motor
- **Swing Speed:** 8.5 rpm

### Undercarriage

- **Ground Pressure:** 3.81 psi
- **Max Travel Speed:** 2.5 mph (4.02 kph)
- **Number Of Track Rollers Per Side:** 5
- **Shoe Size:** 15.7 in (39.88 cm)

## About this model

The Kobelco SK55SRX-6E is a compact mini excavator designed for construction, utility, landscaping, and site preparation work in confined spaces. It features a short-radius tail swing for improved maneuverability, a reduced operating footprint, and stable digging performance on tight job sites. The SK55SRX-6E is typically equipped with a fuel-efficient diesel engine, hydraulic auxiliary circuits for attachments, and a comfortable operator station with straightforward controls. Its size and configuration make it suitable for trenching, grading, backfilling, and material handling where larger excavators cannot operate efficiently. The model is part of Kobelco's mini excavator lineup for light to medium-duty applications.

## Photos

![2021 Kobelco SK55SRX-6E](https://s3.amazonaws.com/equipment.ceg/noimage.jpg)