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Precision engineering · Rosslyn, Pretoria
Address 69 Hardie Muller Str, Rosslyn, Pretoria 012 541 2834 012 541 2834 WhatsApp WhatsApp 074 1580 765
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Address 69 Hardie Muller Str, Rosslyn, Pretoria
012 541 2834 012 541 2834 WhatsApp WhatsApp 074 1580 765 Email chalwileng@mweb.co.za

About our company

Chalwil Engineering is a Pretoria-based engineering workshop in Rosslyn. We started in general machining, with a strong focus on gear rebuilding, and have grown into a full service partner for motor engineering, repairs and precision CNC.

Our key work
Cylinder heads, engine blocks and cranks
Gear spline and coupling teeth repair
Linebore
CNC machining, including 5-axis, lathe and wire cutting
General turning and milling
See our services
О нас

Our company
in numbers

Quality work, clear communication, and parts that fit the job.
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Satisfied
clients
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Years of work experience
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Staff
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Completed
projects

Our services

Cylinder heads, engine blocks and cranks

Cylinder heads, engine block & cranks

Repair, rebuild and machining of cylinder heads, engine blocks and crankshafts.
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Gear spline and coupling teeth repair

Gears spline & coupling teeth repair

Repair of gear splines and coupling teeth for industrial and automotive work.
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Linebore

Linebore

Precision lineboring for accurate alignment and fit on engine and machinery work.
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CNC machining

CNC machining

5-axis machine centre, CNC lathe and wire cutting, plus milling and turning for one-offs and production runs.
Send a drawing
General turning and milling

General turning & milling

Day-to-day machining for repairs, modifications and custom parts.
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Why us?

We have a proven track record!
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Broad capability under one roof
From cylinder heads, blocks, cranks, gear repair and linebore to 5-axis CNC, lathe work and wire cutting.
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Proven local partner
Based in Rosslyn, Pretoria, with decades of hands-on engineering experience. Ask for Schalk van der Walt.
Почему мы?

Our team

Igor Protopsky
Director
Willie VD Walt
Alexander Muraviev
Manager
Schalk VD Walt
Sergey Delfinov
Fitter and Turner
Mynhardt Cronje

What clients say

BMW
BMW
Client
"We trust Chalwil for all our ad-hoc engineering services."
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Mustafa Thipe
Mustafa Thipe
Client
"If you know, you know. These people are masters."
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Mpho Letlalo
Mpho Letlalo
Client
"Excellent service and delivery of gear repair was exceptional."
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Ofhani Meshack
Ofhani Meshack
Client
"5 Stars!"
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Gwambane Malaudzi
Gwambane Malaudzi
Client
"Always happy with the end result."
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Need a repair, rebuild or CNC job?

Tell us what you need — send a photo, sample or drawing. We respond during office hours and will call you back. Ask for Schalk van der Walt.

Call 012 541 2834
WhatsApp 074 1580 765

Monday – Thursday: 07:30 – 16:30
Friday: 07:30 – 14:00
Saturday – Sunday: Closed
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