Description

Overview

The Auger Mini Excavator is a heavy-duty hydraulic auger drive for drilling on mini excavators and compact machinery. If you need an auger mini excavator for soil, clay, or light rock, this drive gives you strong torque. It also delivers efficient hydraulic performance for smooth rotation.

First, check the drive data in the specifications. The torque ranges from 590 to 2,140 ft-lb. Then compare the 28.3 in overall length and 7.9 in drive diameter with your machine. Therefore, you can plan the fit before you order.

Auger mini excavator drilling performance

Use this drive for demanding drilling work. Start by matching the hydraulic flow of 7.1 to 19.8 GPM. Next, keep the operating pressure within 1,015 to 3,480 PSI. Built for reliability, the drive turns at 35 to 88 RPM.

Key features

• Heavy-duty hydraulic auger drive for demanding drilling
• Strong torque output of 590 to 2,140 ft-lb (800 to 2,900 Nm)
• Smooth rotation at 35 to 88 RPM
• Efficient hydraulic performance for soil, clay, and light rock
• Square 3 in x 3 in output shaft
• Two 1/2 in BSP hydraulic hoses

Each feature helps you match the drive to your job. The torque range shows the power you can expect. Also, the output shaft and hose sizes help you check the connection before installation.

Specifications

Technical specifications (North American units)

• Torque: 590 – 2,140 ft-lb (800 – 2,900 Nm)
• Operating pressure: 1,015 – 3,480 PSI (70 – 240 bar)
• Hydraulic flow: 7.1 – 19.8 GPM (27 – 75 LPM)
• Rotation speed: 35 – 88 RPM
• Weight: approx. 220 lb (100 kg)

Dimensions

• Overall length: 28.3 in (720 mm)
• Drive diameter: 7.9 in (200 mm)
• Square output shaft: 3 in × 3 in (75 × 75 mm)
• Output shaft diameter: 2.55 in (65 mm)

Hydraulic connections

• Hydraulic hoses: 2 × 1/2 in BSP

Review these specifications before you order. For example, confirm the 3 in × 3 in square output shaft on your machine first. Then compare the 7.1 to 19.8 GPM flow with your hydraulic output. A quick check now prevents fit problems later.

Compatibility

This auger drive is designed for mini excavators and compact machinery. The product name lists the NX18-20-25 models, so confirm the match with your machine before you buy. Compare the square output shaft and hydraulic flow range with your setup.

Auger mini excavator fit check

First, compare your machine’s hydraulic flow with the 7.1 to 19.8 GPM range. Next, check the 28.3 in overall length against your working space. If both match, this drive is a practical choice. In addition, confirm the 3 in × 3 in output shaft before installation.

For more details on compatible machines, visit our Xiniu and Rhinoceros excavator models page. You can compare machine options there before you choose your attachment. To learn more about the attachment type, read the Wikipedia article on earth augers.

What’s included

The included auger is 41 in × 12 in (1050 × 300 mm). Compare its length with the hole depth you plan to drill. So, you can confirm the auger suits the job before you start.