Latest Articles

8 Popular Excavator Attachments And Their Uses

23 Apr,2019 - One of the reasons excavators are such versatile machines is the sheer number of attachments they can use. Whether it’s digging a hole, moving objects, or crushing concrete, there’s an attachment for it. For a quick run-down, we’ve compiled a list of the most popular excavator attachments on Machines4U and what they are used for. ...

RDW. Built on Experience. Trusted Since 1988

05 May,2026 - Presented by RD Williams   Since 1988 RD Williams has been highly regarded as one of Australia’s leading suppliers of quality used and unused earthmoving equipment. Our Machinery sales yard offers a wide variety of earthmoving equipment and is well supported by on site parts and servicing facilities.   Four Specialist Divisions. One Trusted Name. Positioned over 3 ...

Building Better Together — CONARRD and Melbourne Tractors Forge Ahead with the Kobelco SK380XDLC

05 Aug,2025 - Presented by Melbourne Tractors   In the dynamic world of civil construction, success often hinges on the strength of partnerships. One such partnership—between Melbourne Tractors, a trusted supplier of earthmoving equipment, and CONARRD, a rising force in Victorian civil works—is proving that shared values and smart investments can drive exceptional outcomes. Founded in mid-2023 by ...

EarthTrac Appointed as New CASE Dealer in Brisbane and Southeast Queensland

02 Sep,2025 - Presented by: McIntosh CE CASE Construction Equipment has expanded its footprint in Queensland with the appointment of EarthTrac as its new authorised dealer for Brisbane, the NSW Northern Rivers, and Southeast Queensland through to the Wide Bay–Burnett region. EarthTrac, a newly established construction-focused dealership and sister company of agricultural supplier DAYS Machinery, will now deliver ...

From One RT-30 to 17 Posis — How Ecotrans Nails Site Cleans with Melbourne Tractors

17 Sep,2025 - Presented by Melbourne Tractors   Why ASV Posi-Tracks are the secret weapon for Melbourne’s toughest site cleans When it comes to site cleaning, the work is demanding. Bricks, rubble, timber offcuts, and mud—every day brings a new challenge. For Ecotrans, one of Melbourne’s fastest-growing site cleaning and waste management companies, reliability isn’t optional—it’s essential. That’s ...

Search Results
Excavator Thumb 4 ton. Un  Condition
10
Used Excavator Thumb 4 ton. Un Condition
$2,000 Ex GST
NSW
2025 Skeleton CATERPILLAR 349 EB349TBS-60-2.1
6
New 2025 Skeleton CATERPILLAR 349 EB349TBS-60-2.1
POA
NSW, SA - Delivers Nationally
GP CATERPILLAR 374 EB374WB2XD-83-4.6
11
New GP CATERPILLAR 374 EB374WB2XD-83-4.6
POA
NSW, SA - Delivers Nationally
2024 Severe Duty CATERPILLAR 311C EB312ASD-30-0.41
4
New 2024 Severe Duty CATERPILLAR 311C EB312ASD-30-0.41
POA
NSW, SA - Delivers Nationally
2024 Thumb CATERPILLAR 345 ET110-PG4T54
5
New 2024 Thumb CATERPILLAR 345 ET110-PG4T54
POA
NSW, SA - Delivers Nationally
2024 GP CATERPILLAR 307 EB307CL-47-0.3
19
New 2024 GP CATERPILLAR 307 EB307CL-47-0.3
POA
NSW, SA - Delivers Nationally
2024 Other CATERPILLAR 330D EB336DBCL-72-1.96
12
New 2024 Other CATERPILLAR 330D EB336DBCL-72-1.96
POA
NSW, SA - Delivers Nationally
2024 Root CATERPILLAR EXCAVATOR RAKE 60IN, 100MM & 90MM PINS, DB LINKAGE EK-DB60
14
New 2024 Root CATERPILLAR EXCAVATOR RAKE 60IN, 100MM & 90MM PINS, DB LINKAGE EK-DB60
POA
NSW, SA - Delivers Nationally
Caterpillar 2020   320
8
New Caterpillar 2020 320
$4,950 Ex GST
VIC
2024 Thumb CATERPILLAR 330 ET100-PG4T48
5
New 2024 Thumb CATERPILLAR 330 ET100-PG4T48
POA
NSW, SA - Delivers Nationally
Rock CATERPILLAR EXCAVATOR RAKE 84IN, 110MM&100MM PINS, TB LINKAGE EK-TB84
8
New Rock CATERPILLAR EXCAVATOR RAKE 84IN, 110MM&100MM PINS, TB LINKAGE EK-TB84
POA
NSW, SA - Delivers Nationally
2024 Booms CATERPILLAR 320D 320DL 320EL, 18M LONG REACH EL320D-18
20
New 2024 Booms CATERPILLAR 320D 320DL 320EL, 18M LONG REACH EL320D-18
POA
NSW, SA - Delivers Nationally
2024 Thumb CATERPILLAR 315 EPT70-PO4T36
5
New 2024 Thumb CATERPILLAR 315 EPT70-PO4T36
POA
NSW, SA - Delivers Nationally
Caterpillar Digger Bucket
4
Used Caterpillar Digger Bucket
$3,000 Ex GST
QLD
Other CATERPILLAR JOHNDEERE 450/470, 110MM PINS 78IN CLEANING BUCKET EBJD450-11078CL
8
New Other CATERPILLAR JOHNDEERE 450/470, 110MM PINS 78IN CLEANING BUCKET EBJD450-11078CL
POA
NSW, SA - Delivers Nationally
2024 GP CATERPILLAR 324D EB324CBHD-60-1.76
4
New 2024 GP CATERPILLAR 324D EB324CBHD-60-1.76
POA
NSW, SA - Delivers Nationally
2024 GP CATERPILLAR CAT 349 GENERAL PURPOSE 60IN BUCKET 110&100MM PINS EB349TBGP-60-2.52
8
New 2024 GP CATERPILLAR CAT 349 GENERAL PURPOSE 60IN BUCKET 110&100MM PINS EB349TBGP-60-2.52
POA
NSW, SA - Delivers Nationally
2024 4 in 1 CATERPILLAR 216 SKMPB-72-T
6
New 2024 4 in 1 CATERPILLAR 216 SKMPB-72-T
POA
NSW, SA - Delivers Nationally
Thumb CATERPILLAR THUMB FITS CAT 305 305.5, 45MM PIN, 2ND GENERATION ET45G2
7
New Thumb CATERPILLAR THUMB FITS CAT 305 305.5, 45MM PIN, 2ND GENERATION ET45G2
POA
NSW, SA - Delivers Nationally
2024 Severe Duty CATERPILLAR 314 EB312ASD-24-0.31
13
New 2024 Severe Duty CATERPILLAR 314 EB312ASD-24-0.31
POA
NSW, SA - Delivers Nationally
Other CATERPILLAR JOHN DEERE 230-300, 90MM PINS 72IN CLEANING BUCKET EBJD230-9072CL
8
New Other CATERPILLAR JOHN DEERE 230-300, 90MM PINS 72IN CLEANING BUCKET EBJD230-9072CL
POA
NSW, SA - Delivers Nationally
Coupler / Quick Coupler CATERPILLAR 326 330GC 330 326 329 335, CB LINKAGE OEQ-CB
8
New Coupler / Quick Coupler CATERPILLAR 326 330GC 330 326 329 335, CB LINKAGE OEQ-CB
POA
NSW, SA - Delivers Nationally
Thumb CATERPILLAR 90MM PIN EPT90-PO4T42
8
New Thumb CATERPILLAR 90MM PIN EPT90-PO4T42
POA
NSW, SA - Delivers Nationally
2024 Thumb CATERPILLAR 330 ET100-PO3T42
5
New 2024 Thumb CATERPILLAR 330 ET100-PO3T42
POA
NSW, SA - Delivers Nationally
Caterpillar CAT 315C Wt Bucket
11
Used Caterpillar CAT 315C Wt Bucket
$9,678 Ex GST
ACT, NSW, WA
Compactor Wheel CATERPILLAR COMPACTION GROUP 7 - 9 TON MINI EXCAVATOR, 18IN ECMWG7T-18
8
New Compactor Wheel CATERPILLAR COMPACTION GROUP 7 - 9 TON MINI EXCAVATOR, 18IN ECMWG7T-18
POA
NSW, SA - Delivers Nationally
2024 GP CATERPILLAR 336D EB336DBHD-54-1.64
4
New 2024 GP CATERPILLAR 336D EB336DBHD-54-1.64
POA
NSW, SA - Delivers Nationally
2024 Thumb CATERPILLAR 345 EPT110-PO4T60
5
New 2024 Thumb CATERPILLAR 345 EPT110-PO4T60
POA
NSW, SA - Delivers Nationally
Other CATERPILLAR JOHN DEERE 110-135, 65MM PINS 60IN CLEANING BUCKET EBJD120-6560CL
8
New Other CATERPILLAR JOHN DEERE 110-135, 65MM PINS 60IN CLEANING BUCKET EBJD120-6560CL
POA
NSW, SA - Delivers Nationally
2024 GP CATERPILLAR 336D DB LINKAGE EB336DBHD-36-0.95
3
New 2024 GP CATERPILLAR 336D DB LINKAGE EB336DBHD-36-0.95
POA
NSW, SA - Delivers Nationally
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