Mastone Investments Ltd: construction, mining and agricultural equipment, generators and trucks in Zambia

Official SUNWARD Supplier

Machines BuiltTo Move Mountains

High-performance loaders, excavators and drill rigs for construction and mining across Zambia — backed by genuine parts and expert support.

Trusted global brands we supply & support
SUNWARD
WEICHAI
SINOTRUK
YTO
SHACMAN
Cummins
SUNWARD facility
SUNWARD wheel loader
1939
SUNWARD serving heavy industry since
Company Profile

Integrated equipment & power solutions for Africa

Established in 2025, Mastone Investments Ltd. is a leading integrated equipment and power solutions provider based in Zambia, delivering high-quality machinery, power systems, commercial vehicles and after-sales support to customers across multiple industries.

We proudly supply SUNWARD machinery — a globally recognised brand serving the heavy-duty equipment industry since 1999. Through strong partnerships and professional technical support, we provide reliable, efficient and innovative solutions tailored to the demands of the African market.

  • Construction, mining & farming equipment
  • Generators & premium engine oils
  • Genuine spare parts supply
  • Maintenance & technical support
Must be one, must to be number one
1965
Established in Zambia
0+
Global partner brands
0+
Years of SUNWARD engineering
0 kVA
Max generator capacity
Our Products

Machinery for every job site

From earth-moving giants to farm tractors, trucks and generators — sourced from world-class manufacturers.

SUNWARD hydraulic excavators from 21 to 94 tonnes for construction, quarrying and mining.

View all Excavators

SWE210

Hydraulic excavator

Operating weight
21,800 kg
Bucket capacity
1 m³
Engine
Isuzu 6BG1
Rated power
113.2 kW @ 2100 rpm
Emission
GB II (direct injection)

SWE375F

Hydraulic excavator

Operating weight
37,500 kg
Bucket capacity
1.8 m³
Engine
Isuzu 6HK1
Rated power
212 kW @ 2000 rpm
Emission
GB III (common rail injection)

SWE385F Standard

Hydraulic excavator

Operating weight
37,500 kg
Bucket capacity
1.8 m³
Engine
Cummins 6LTAA8.9
Rated power
241 kW @ 2000 rpm
Emission
GB II (direct injection)

SWE600F

Large hydraulic excavator

Operating weight
52,800 kg
Bucket capacity
3.2 m³
Engine
Isuzu GH-6WG1
Rated power
348 kW @ 1800 rpm
Emission
GB III (common rail injection)
Mastone Investments

Mustbeone.Musttobenumberone.

Our commitment is simple: be the most reliable equipment and power partner in Zambia — on every site, every season.

What We Do

Support that keeps you moving

Every machine we supply is backed by reliable technical support, maintenance, spare parts and professional after-sales service.

01

Equipment Supply

Construction, mining and farming machinery, commercial vehicles and power systems from trusted global brands.

02

Technical Support

Professional guidance on selection, commissioning and operation from engineers who know the machines.

03

Maintenance

Scheduled servicing and repairs that maximise uptime and extend the working life of your fleet.

04

Spare Parts Supply

Reliable access to genuine spare parts to keep your equipment running at peak performance.

05

Premium Engine Oils

High-grade lubricants that protect engines working in demanding African conditions.

06

After-Sales Service

Long-term partnership and responsive after-sales care designed to keep your operations moving.

Industries We Serve

Powering Zambia's key sectors

01
Construction

Construction

Loaders, excavators and mini loaders for roads, buildings and infrastructure.

02
Mining

Mining

Heavy excavators and rock drill rigs for surface mining and quarrying.

03
Agriculture

Agriculture

YTO tractors from 60 to 300 hp for smallholder and commercial farms.

04
Logistics

Logistics

Light, refrigerated, containerised and HOWO heavy trucks for every load.

05
Power & Energy

Power & Energy

Diesel generator sets from 41 kVA to 1,250 kVA for prime and standby power.

06
Industry

Industry

Equipment, lubricants and after-sales support for plants and workshops.

Contact Us

Let's get your project moving

Tell us what you need — machinery, trucks, generators, parts or service — and our team will respond with a tailored quote.

Request a quote

Fill in the details and send it straight to our sales team on WhatsApp.

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