Rex Erasmus
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Rex Erasmus Email & Phone Number

Project Manager at Komatsu Mining Corp.
Location: City of Johannesburg, Gauteng, South Africa 5 work roles 3 schools
1 work email found @joyglobal.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email r****@joyglobal.com
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Current company
Komatsu Mining Corp.
Role
Project Manager
Location
City of Johannesburg, Gauteng, South Africa
Company size
3396 employees

Who is Rex Erasmus? Overview

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Quick answer

Rex Erasmus is listed as Project Manager at Komatsu Mining Corp., a with 3396 employees, based in City of Johannesburg, Gauteng, South Africa. AeroLeads shows a work email signal at joyglobal.com and a matched LinkedIn profile for Rex Erasmus.

Rex Erasmus previously worked as Manager Project at Komatsu Mining Corp. and Manager, Field Services at Joy Global. Rex Erasmus holds N4 Paryially N5 & N6, Engineering, N4 from Technicon Of The Northern Cape, Kathu.

Company email context

Email format at Komatsu Mining Corp.

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{first}.{last}@joyglobal.com
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AeroLeads found 1 current-domain work email signal for Rex Erasmus. Compare company email patterns before reaching out.

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Profile bio

About Rex Erasmus

Experienced Field Service Manager with a demonstrated history of working in the mining & metals industry. Skilled in Operations Management, Electrical Wiring, Manufacturing, Mining, and Continuous Improvement. Strong support professional with a NTC 3 focused in Electrical Engineering Technologies/Technicians from Technical & commercial High school, Upington. After hours studying to a N4 (electrical & mechanical), partially N5 & N6. Currently in Projects Management

Listed skills include Manufacturing, Continuous Improvement, Project Planning, Operations Management, and 13 others.

Current workplace

Rex Erasmus's current company

Company context helps verify the profile and gives searchers a useful next step.

Komatsu Mining Corp.
Komatsu Mining Corp.
Project Manager
milwaukee, wisconsin, united states
Website
mining.komatsu
Employees
3396
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Company profile
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5 roles

Rex Erasmus work experience

A career timeline built from the work history available for this profile.

Project Manager

Current
Komatsu Mining Corp.

Wadeville, Germiston, Johannesburg

Aug 2016 - Present

Manager, Field Services

Joy Global

Condition audits on P&H products, supplying preventitive maintenance reports to customers

Apr 2013 - Jul 2016

Business Development Manager

Joy Global

Wadeville

Expanding and maintaining Repair & rebuild of P&H product components

Mar 2010 - Apr 2013

Engineering And Maintenance Manager

Sishen, Iron Ore Mine

Going through the ranks in Mining Engineering maintenance on All open cast equipment. Involved with Central workshops activities(Repair & Rebuild) - Electrical, mechanical & hydraulics.

Nov 1977 - Sep 2002
Team & coworkers

Colleagues at Komatsu Mining Corp.

Other employees you can reach at mining.komatsu. View company contacts for 3396 employees →

CS Chad Schell Chad Schell Colleague at Komatsu Mining Corp.Fort Mcmurray, Alberta, Canada View → AM Angelica Miller Angelica Miller Colleague at Komatsu Mining Corp.Greater Pittsburgh Region, United States View → DF David Felipe David Felipe Colleague at Komatsu Mining Corp.Los Andes, Valparaiso Region, Chile View → LW Lorraine Wilson Lorraine Wilson Colleague at Komatsu Mining Corp.Greater Sydney Area, Australia View → DD Davi Da Matta Davi Da Matta Colleague at Komatsu Mining Corp.São Paulo, Brazil View → JC Jorge Carofiles Jorge Carofiles Colleague at Komatsu Mining Corp.Panama City, Panamá, Panama View → ME Martín Eduardo Fuentes Guzmán Martín Eduardo Fuentes Guzmán Colleague at Komatsu Mining Corp.Chile View → JK Johan Kinnear Johan Kinnear Colleague at Komatsu Mining Corp.Mpumalanga, South Africa View → SS Shane Smiy Shane Smiy Colleague at Komatsu Mining Corp.Durban, Kwazulu-Natal, South Africa View → NK Nombulelo Khumalo Nombulelo Khumalo Colleague at Komatsu Mining Corp.City Of Johannesburg, Gauteng, South Africa View →
3 education records

Rex Erasmus education

N4 Paryially N5 & N6, Engineering, N4

Technicon Of The Northern Cape, Kathu

Ntc 3, Electrical Engineering Technologies/Technicians

Technical & Commercial High School, Upington

Engineering, N4 And Partially N5 & N6

Technicon Of The Northern Cape
FAQ

Frequently asked questions about Rex Erasmus

Quick answers generated from the profile data available on this page.

What company does Rex Erasmus work for?

Rex Erasmus works for Komatsu Mining Corp..

What is Rex Erasmus's role at Komatsu Mining Corp.?

Rex Erasmus is listed as Project Manager at Komatsu Mining Corp..

What is Rex Erasmus's email address?

AeroLeads has found 1 work email signal at @joyglobal.com for Rex Erasmus at Komatsu Mining Corp..

Where is Rex Erasmus based?

Rex Erasmus is based in City of Johannesburg, Gauteng, South Africa while working with Komatsu Mining Corp..

What companies has Rex Erasmus worked for?

Rex Erasmus has worked for Komatsu Mining Corp., Joy Global, and Sishen, Iron Ore Mine.

Who are Rex Erasmus's colleagues at Komatsu Mining Corp.?

Rex Erasmus's colleagues at Komatsu Mining Corp. include Chad Schell, Angelica Miller, David Felipe, Lorraine Wilson, and Davi Da Matta.

How can I contact Rex Erasmus?

You can use AeroLeads to view verified contact signals for Rex Erasmus at Komatsu Mining Corp., including work email, phone, and LinkedIn data when available.

What schools did Rex Erasmus attend?

Rex Erasmus holds N4 Paryially N5 & N6, Engineering, N4 from Technicon Of The Northern Cape, Kathu.

What skills is Rex Erasmus known for?

Rex Erasmus is listed with skills including Manufacturing, Continuous Improvement, Project Planning, Operations Management, Engineering, Commissioning, Coal, and Mining.

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