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Rustenburg · Brits · Kuruman · Kathu    068 000 0000
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Excavators 20–30t

The core production machine for mine earthworks, platform preparation and bulk excavation.

Ngwana Mmu Group branded CAT 320 GC excavator on a quarry site

Specifications

Operating weight class20 – 30 tonne
Bucket capacity1.0 – 1.8 m³ depending on application
Maximum dig depth6.5 – 7.5 m
Engine powerApproximately 120 – 200 hp
AttachmentsGeneral purpose and rock buckets, hydraulic breaker, ripper on request
Hire optionsDry hire and wet hire, weekly, monthly, contract

What it is used for

  • Bulk earthworks and overburden removal
  • Platform and terrace preparation
  • Trenching at depth
  • Loading dump trucks in a load-and-haul cycle
  • Pit development for small-scale mining
  • Demolition with the appropriate attachment

Choosing this machine

Bucket selection matters more than most people expect. A general purpose bucket in abrasive quarry rock wears out expensively; a rock bucket in soft material costs you cycle time. Tell us the material and we will fit the right one.

Dry hire or wet hire

This machine is available on dry hire — machine only, you supply a qualified operator — or on wet hire, which includes a certified, mine-inducted operator, fuel and routine maintenance in a single rate.

We also handle transport to and from site and supply tyres for machines you already own.

Need a machine on site this week?

Tell us the job, the town and the dates. We will come back with a rate — not a runaround.

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