JOHOR BAHRU · ISKANDAR PUTERI · GELANG PATAH
Excavator Rental in Johor Bahru
Short Arm · Long Arm · Short Tail
Fully Operated. CIDB-Certified. 24H Mobilisation.
Our 20-Ton Excavators: Ready to Deploy in Johor Bahru
Hitachi, Kobelco, Komatsu and JCB in the 20-tonne class, all fully operated.
Short Arm Excavator Rental
20-TON | SHORT ARM CONFIGURATION
Best for general earthwork, cut-and-fill, site formation, backfilling and bulk excavation on open construction sites.
Long Arm Excavator Rental
20-TON | EXTENDED REACH CONFIGURATION
Best for deep excavation, drain trenching, pile cap works and hard-to-reach zones on infrastructure and industrial sites.
Short Tail Excavator Rental
20-TON | REDUCED SWING RADIUS
Best for tight sites, confined work areas, roadside works and projects where space between structures is limited.
What 6.70 m Actually Reaches
Most earthwork in Johor sits inside 6.70 m. A basement box, a sewerage main under a completed slab, a trench beside finished pile caps: the 20-tonne reaches all of it from ground level, without benching down first.
Below, the machine is drawn to scale against a 3 m slab level and a 1.7 m person, so you can check your own depth against it before you book.
| Working range | Figure |
|---|---|
| Maximum digging depth | 6.70 m |
| Maximum digging reach | 9.90 m |
| Maximum digging height | 9.72 m |
| Boom | 5.65 m |
| Arm, standard | 2.94 m |
| Bucket capacity | 0.8 m³ |
| Operator protection | ROPS / FOPS |
How to read this before you book. Take the deepest invert level on your drawing and measure it from the level the machine will actually stand on, not from the finished road. If that number is inside 6.70 m, the 20-tonne does it in one setup.
If your number is deeper than that, the 20-tonne is the wrong machine for the job. What to use instead is set out below.
Bucket Breakout: Why Hard Ground Costs Days
Contractors compare tonnage and they compare price. Almost nobody asks about breakout force, and it is the number that decides whether hard ground costs you three days or five.
Breakout force is how hard the bucket can bite. Most of our 20-tonne fleet is Hitachi and Kobelco, at 16 tonne-force at the bucket. On weathered rock and compacted laterite that is the difference between one pass and three: same machine class, same daily rate, a different number of days on your programme.
When you see an excavator crawling on hard ground, it is usually not a breakdown. It is a machine that cannot break the material.
If the ground turns out harder than expected, we fit a ripper rather than send you a second machine. Tell us what you hit and we will sort it on site.
Configure the Machine for Your Ground
The attachment is usually what decides whether a job takes one machine or two. Each tool only goes on the carrier it is built for, so tell us the ground and we send the machine with the attachment already fitted.
Fits the 20-tonne and the backhoe
Choose Your Excavator by Tonnage
Access width decides the smallest machine you can bring in. Volume decides the largest one worth paying for. Pick the size from whichever of the two is tighter on your site.
What a 20-Tonne Cannot Do
A 20-tonne is the right default for open earthwork in Johor. It is the wrong machine in three situations, and we would rather say so before you book than after the low loader arrives.
Access under 2 m
Back lanes, inside factories, between completed structures. The 20-tonne does not fit. A 3-tonne mini at 1,550 mm wide does.
Mini excavator rental, 1,550 mm wide →Depth beyond 6.70 m
Deep sewerage, jacking pits, retention ponds. You need the long arm at 12.0 m, or you bench down, and benching usually costs more than the machine.
Long arm excavator rental, 12 m dig depth →Slewing beside standing structures
The counterweight swings past the tracks. Where there is no room behind the machine, the short tail turns inside its own footprint.
Short tail excavator rental, 1.68 m tail swing →Tell us the ground and the access width. If the 20-tonne is wrong for it, we will send the machine that is right.
Not Sure Which Excavator Suits Your Project?
Contact us with your site location and scope of work.
We’ll recommend the right machine and confirm availability. Same day.
Why Contractors in Johor Bahru Choose Green City Machinery
🕐 24-Hour Mobilisation
Confirm today and we put machine and operator on site within 24 hours, across Johor Bahru and surrounding districts.
🏅 100% Certified Operators
Every operator is CIDB-registered, JPJ and NIOSH-licensed. PPE-compliant and experienced on active construction sites.
📦 One Call, One Supplier
Machine, operator, transport and fuel, all in one rental. No chasing separate contractors or managing multiple vendors.
📅 13 Years of Project Experience
Since 2013, supporting earthwork, infrastructure and data centre projects across Johor Bahru, Iskandar Puteri and Gelang Patah.
Recent Deployments Across Johor
Three jobs the 20-tonne class handled this year, and what each site actually asked of the machine.
Data Centre Earthwork
Short arm excavator on drain excavation and bulk earthwork, working alongside live construction traffic on an active data centre site.
Read the full project →
Port Infrastructure, Pile Caps
Long arm excavator on deep trenching and pile cap works, reaching past finished structures without benching down first.
Long arm excavator rental →
Industrial Site Preparation
Excavator, backhoe and tipper from the same yard on one schedule: digging, loading and haulage without a second supplier to coordinate.
How we deploy a full fleet →Why Bucket Size Is a Transport Decision
0.8 m³ reads like a digging spec. It is really a haulage spec.
Our 24-tonne rigid tipper carries 12,320 kg per trip. A 0.8 m³ bucket fills it in a sensible number of passes, which means the excavator is not waiting for a lorry and the lorry is not waiting for the excavator.
When excavation and haulage come from two suppliers, one of them is always idle and you are paying for both. We supply the excavator and the tipper from the same yard, on the same schedule, on one quote.
What Contractors Say About GCM
⭐⭐⭐⭐⭐
“We engaged Green City Machinery for excavator rental in Johor, specifically a short arm excavator for our pile cap excavation works at Tanjung Pelepas. The machine was in good condition and suitable for confined working areas, and the operator followed our site requirements closely.”
— Lau Siyok Ting · Google Review
⭐⭐⭐⭐⭐
“Very good experience with Green City Machinery. Rented Long-arm and Short-arm excavator for our External Infra C&S works — reliable machines and operator. All operators come with CIDB certificates. Recommended.”
— Nick Liow · Google Review
Frequently Asked Questions: Excavator Rental in Johor Bahru
Yes. Every rental is fully operated: CIDB, JPJ and NIOSH-licensed operator included as standard. We do not offer machine-only hire.
Within 24 hours of confirmed booking. Our base in Skudai covers Johor Bahru, Iskandar Puteri, Gelang Patah and surrounding areas with fast turnaround.
Short arm is for general open earthwork. Long arm has extended reach for deep excavation and drain trenching. Short tail has a reduced swing radius for confined sites and tight working areas. All three configurations are 20-ton class.
Monthly rental is standard, with most projects running 3 months or more. Shorter-term rental can be arranged. Contact us to discuss your project needs.
Johor Bahru, Iskandar Puteri, Gelang Patah, Skudai, Kulai, Senai, Nusajaya, Pasir Gudang and surrounding Johor areas. Nationwide projects on request.
We Also Supply
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Excavator Rental in Johor Bahru
Tell us your site location, machine type needed and start date.
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WE MOBILISE. YOU BUILD.