NEW SEC

Machines4u and its private sellers and dealers have 107 SEC machines for sale. All new SEC machines incorporate the latest technology to make the design and user experience even more enjoyable. On the other hand, there are used SEC equipment in all sizes and configuration to meet your needs and standards. If you are looking for more information about a certain machine you can proceed to that specific advertisement. There, you will find full contact details of the dealer or private seller so you can contact them directly for further inquiries.
We hope we have improved this page in order to save you net browsing time and quickly finding you the machine that best suits your demands.

Latest Articles

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 ...

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 ...

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 ...

Semco Group Appoints New CEO as Founders Retire, Honouring the Legacy of Visionary Leaders

03 Jul,2025 - Presented by Semco Equipment Sales   SYDNEY, AUSTRALIA — Semco Group, an Australian owned national distributor within the construction and earthmoving equipment sector, today announced a pivotal leadership transition. After more than 30 years at the helm, co-founders Peter Esse and Graham Murphy have formally stepped down from day-to-day operations. In a strategic and seamless ...

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. ...

Spotlight Ads
SEC 12 Ton Mud Bucket for Komatsu PC120 - Includes Pin, 1750mm Width
9
New SEC 12 Ton Mud Bucket for Komatsu PC120 - Includes Pin, 1750mm Width
$3,200 Ex GST
QLD - Delivers Nationally
SEC 25-30 Ton Mechanical Grapple for Hitachi ZX220/ZX270 - Includes Pin
13
New SEC 25-30 Ton Mechanical Grapple for Hitachi ZX220/ZX270 - Includes Pin
$8,600 Ex GST
QLD - Delivers Nationally
SEC 30ton Mechanical Grapple PC300 / PC350
11
New SEC 30ton Mechanical Grapple PC300 / PC350
$9,600 Ex GST
QLD - Delivers Nationally
SEC 30-35 Ton Mud Bucket for Caterpillar CAT330 - Includes Pin, 2110mm Width
10
New SEC 30-35 Ton Mud Bucket for Caterpillar CAT330 - Includes Pin, 2110mm Width
$7,600 Ex GST
QLD - Delivers Nationally
SEC 30-35 Ton GP Bucket for Komatsu PC300/PC350 - Includes Pin, 1650mm Width
11
New SEC 30-35 Ton GP Bucket for Komatsu PC300/PC350 - Includes Pin, 1650mm Width
$6,800 Ex GST
QLD - Delivers Nationally
Featured Ads
2019 SEC COMPACTION WHEEL 12-14 TONNE FOR SALE OR HIRE
10
New 2019 SEC COMPACTION WHEEL 12-14 TONNE FOR SALE OR HIRE
$3,700 Ex GST
QLD - Delivers Nationally
SEC 12 Ton Mechanical Grapple for Komatsu PC120/PC135 - Includes Pin
12
New SEC 12 Ton Mechanical Grapple for Komatsu PC120/PC135 - Includes Pin
$5,400 Ex GST
QLD - Delivers Nationally
SEC 20 Ton Trenching Bucket for Caterpillar CAT320 - Includes Pin, 600mm Width
10
New SEC 20 Ton Trenching Bucket for Caterpillar CAT320 - Includes Pin, 600mm Width
$4,550 Ex GST
QLD - Delivers Nationally
SEC 12ton Mechanical Grapple CAT312
12
New SEC 12ton Mechanical Grapple CAT312
$5,400 Ex GST
QLD - Delivers Nationally
SEC 20 Ton V Trenching Mud Bucket for Hitachi ZX200 - Includes Pin, 1520mm Top / 500mm Bottom
11
New SEC 20 Ton V Trenching Mud Bucket for Hitachi ZX200 - Includes Pin, 1520mm Top / 500mm Bottom
$4,200 Ex GST
QLD - Delivers Nationally
SEC 25ton Mechanical Grapple CAT325
10
New SEC 25ton Mechanical Grapple CAT325
$8,600 Ex GST
QLD - Delivers Nationally
Listings
Grabs Grapples SEC Suit 8 - 40 Tonners
12
New Grabs Grapples SEC Suit 8 - 40 Tonners
POA
VIC - Delivers Nationally
Pulveriser / Crusher Suit 20-30 Tonner
11
New Pulveriser / Crusher Suit 20-30 Tonner
POA
VIC - Delivers Nationally
SEC Clamshell Bucket Grab
6
New SEC Clamshell Bucket Grab
POA
VIC - Delivers Nationally
SEC Grapple Suits 10/15 Ton Grapple/Grab Attachments
4
New SEC Grapple Suits 10/15 Ton Grapple/Grab Attachments
$4,455 Ex GST
SA - Delivers Nationally
Tilt Bucket to Suit 40 Ton   2.3 metres wide
7
New Tilt Bucket to Suit 40 Ton 2.3 metres wide
POA
VIC - Delivers Nationally
2020 SEC SUIT 6-10 TONNE EXCAVATOR FOR SALE OR HIRE
5
New 2020 SEC SUIT 6-10 TONNE EXCAVATOR FOR SALE OR HIRE
$2,900 Ex GST
QLD - Delivers Nationally
SEC Clamshell Hydraulic Bucket
8
New SEC Clamshell Hydraulic Bucket
POA
VIC - Delivers Nationally
SEC   Hydraulic Grab
10
New SEC Hydraulic Grab
POA
VIC - Delivers Nationally
SEC Digging Rock Bucket
8
New SEC Digging Rock Bucket
POA
VIC - Delivers Nationally
Tilt Bucket Rated 12 Ton 1730mm wide
9
New Tilt Bucket Rated 12 Ton 1730mm wide
POA
VIC - Delivers Nationally
In Stock
SEC 20-24 Tonne Excavator Mechanical Grapple - Two or Three-Finger Options for Enhanced Performance
12
New SEC 20-24 Tonne Excavator Mechanical Grapple - Two or Three-Finger Options for Enhanced Performance
$7,200 Ex GST
QLD - Delivers Nationally
In Stock
SEC 30tonne Excavator Hydraulic Rotate Chuck Blade
11
New SEC 30tonne Excavator Hydraulic Rotate Chuck Blade
$14,000 Ex GST
QLD - Delivers Nationally
SEC 20 Ton Sieve Bucket for Caterpillar CAT320 - Includes Pin, 1480mm Width, 75mm Gap
10
New SEC 20 Ton Sieve Bucket for Caterpillar CAT320 - Includes Pin, 1480mm Width, 75mm Gap
$5,700 Ex GST
QLD - Delivers Nationally
In Stock
SEC Excavator Hydraulic Thumb - Fits 25-35 Ton Machines - Superior Grip and Durability
11
New SEC Excavator Hydraulic Thumb - Fits 25-35 Ton Machines - Superior Grip and Durability
$4,800 Ex GST
QLD - Delivers Nationally
Clamshell Bucket Suit 20 Tonner
10
New Clamshell Bucket Suit 20 Tonner
POA
VIC - Delivers Nationally
SEC 30 Ton Sieve Bucket for Komatsu PC300/PC350 - Includes Pin, 1650mm Width, 75-80mm Gap
16
New SEC 30 Ton Sieve Bucket for Komatsu PC300/PC350 - Includes Pin, 1650mm Width, 75-80mm Gap
$7,600 Ex GST
QLD - Delivers Nationally
Hot Deals
SEC 30 to 35 tonne Excavator Ripper
11
New SEC 30 to 35 tonne Excavator Ripper
$4,200 Ex GST
QLD - Delivers Nationally
SEC 20 Ton Sieve Bucket for CAT320 - Includes Pin, 1380mm Width, 75mm Gap
11
New SEC 20 Ton Sieve Bucket for CAT320 - Includes Pin, 1380mm Width, 75mm Gap
$5,700 Ex GST
QLD - Delivers Nationally
SEC Mud Bucket Rated 45 Ton
10
New SEC Mud Bucket Rated 45 Ton
POA
VIC - Delivers Nationally
SEC 12 Ton 5 Finger Grab Grapple
9
New SEC 12 Ton 5 Finger Grab Grapple
POA
VIC - Delivers Nationally
SEC 20 Ton Mud Bucket for Hitachi ZX200 - Includes Pin, 1930mm Width
11
New SEC 20 Ton Mud Bucket for Hitachi ZX200 - Includes Pin, 1930mm Width
$5,100 Ex GST
QLD - Delivers Nationally
SEC 25-30 Ton Sieve Bucket for Caterpillar CAT325/CAT328/CAT329 - Includes Pin, 1550mm Width, 75-80m
13
New SEC 25-30 Ton Sieve Bucket for Caterpillar CAT325/CAT328/CAT329 - Includes Pin, 1550mm Width, 75-80m
$6,900 Ex GST
QLD - Delivers Nationally
Stick Rake SEC   Suit 20 Tonner
10
New Stick Rake SEC Suit 20 Tonner
POA
VIC - Delivers Nationally
SEC 12 Ton Trenching Bucket for Caterpillar CAT312 - Includes Pin, 420mm Width
10
New SEC 12 Ton Trenching Bucket for Caterpillar CAT312 - Includes Pin, 420mm Width
$4,200 Ex GST
QLD - Delivers Nationally
Class Leading
SEC Wheel Loader Hydraulic Positioning Fork (Euro Hitch)
8
New SEC Wheel Loader Hydraulic Positioning Fork (Euro Hitch)
$6,800 Ex GST
QLD - Delivers Nationally
SEC Rotary Cutter WC3 Suit Loader
10
New SEC Rotary Cutter WC3 Suit Loader
POA
VIC - Delivers Nationally
2019 SEC COMPACTION WHEEL 12-14 TONNE FOR SALE OR HIRE
10
New 2019 SEC COMPACTION WHEEL 12-14 TONNE FOR SALE OR HIRE
$3,700 Ex GST
QLD - Delivers Nationally
SEC 25-30 Ton Mud Bucket for Hitachi ZX220/ZX240/ZX270 - Includes Pin, 2100mm Width
13
New SEC 25-30 Ton Mud Bucket for Hitachi ZX220/ZX240/ZX270 - Includes Pin, 2100mm Width
$5,900 Ex GST
QLD - Delivers Nationally
SEC 30-35 Ton GP Bucket for Komatsu PC300/PC350 - Includes Pin, 1550mm Width
10
New SEC 30-35 Ton GP Bucket for Komatsu PC300/PC350 - Includes Pin, 1550mm Width
$6,800 Ex GST
QLD - Delivers Nationally
SEC 12 Ton Mud Bucket for Komatsu PC120 - Includes Pin, 1750mm Width
9
New SEC 12 Ton Mud Bucket for Komatsu PC120 - Includes Pin, 1750mm Width
$3,200 Ex GST
QLD - Delivers Nationally
SEC 40-45 Ton Mud Bucket for Caterpillar CAT345 - Includes Pin, 2180mm Width
14
New SEC 40-45 Ton Mud Bucket for Caterpillar CAT345 - Includes Pin, 2180mm Width
$9,000 Ex GST
QLD - Delivers Nationally
Sorting Screening Bucket Suit 12 Tonner
13
New Sorting Screening Bucket Suit 12 Tonner
POA
VIC - Delivers Nationally
SEC 25-30 Ton Mud Bucket for Hitachi ZX220/ZX240/ZX270 - Includes Pin, 2110mm Width
6
New SEC 25-30 Ton Mud Bucket for Hitachi ZX220/ZX240/ZX270 - Includes Pin, 2110mm Width
$5,900 Ex GST
QLD - Delivers Nationally
SEC   Rake Suit 30 Tonner
5
New SEC Rake Suit 30 Tonner
POA
VIC - Delivers Nationally
SEC 30-35 Ton Mud Bucket for Caterpillar CAT330/CAT336 - Includes Pin, 2180mm Width
14
New SEC 30-35 Ton Mud Bucket for Caterpillar CAT330/CAT336 - Includes Pin, 2180mm Width
$7,600 Ex GST
QLD - Delivers Nationally
SEC New 15-32 ton (80mm pin) Excavator Hydraulic Tree & Stump Grinder Drum Mulcher
New Excavator Attachments
SEC New 15-32 ton (80mm pin) 1500mm Excavator Skeleton Sieve Riddle Bucket
New Excavator Attachments
SEC Ripper for 25 - 35 ton excavator
Used Excavator Attachments
SEC 9-22 ton (65mm pin) 1750mm Excavator Mud Bucket
Used Excavator Attachments
SEC Excavator tilt bucket
Used Excavator Attachments
Sec Excavator Bucket
Used Excavator Attachments
Sec Skid Steer Fork
Used Skid Steer Loaders
Sec Ripper Attachment
Used Ripper
SEC 9-22 ton (65mm pin) 1750mm Excavator Mud Batter Bucket
Used Excavator Attachments
SEC 22-46 ton (90mm or 100mm or 100/80mm pin) 1900mm Sieve Skeleton Riddle Bucket Excavator
Used Excavator Attachments
SEC Ripper Tyne
Used Excavator Attachments
SEC Brand New 20ton Mechanical Grapple PC200
New Excavator Attachments
SEC Brand New 22-28 tonne Excavator Hydraulic Tilting Bucket ZX220 / ZX270
New Excavator Attachments
SEC Compaction Wheel
New Excavator Attachments
SEC 14 Tonne Compaction Wheel
New Excavator Attachments

"GOOD!"

Equipment Sold: Sec 5-finger-Sec-Excavator-Grabs Excavator Attachments
Location: VIC

"good"

Equipment Sold: Sec PULVERIZER FOR 30TONNER Excavator Attachments
Location: VIC
In Stock
SEC 20-24 Tonne Excavator Mechanical Grapple - Two or Three-Finger Options for Enhanced Performance
12
New SEC 20-24 Tonne Excavator Mechanical Grapple - Two or Three-Finger Options for Enhanced Performance
$7,200 Ex GST
QLD - Delivers Nationally
In Stock
SEC Excavator Hydraulic Thumb - Fits 25-35 Ton Machines - Superior Grip and Durability
11
New SEC Excavator Hydraulic Thumb - Fits 25-35 Ton Machines - Superior Grip and Durability
$4,800 Ex GST
QLD - Delivers Nationally
Hot Deals
SEC 30 to 35 tonne Excavator Ripper
11
New SEC 30 to 35 tonne Excavator Ripper
$4,200 Ex GST
QLD - Delivers Nationally
Class Leading
SEC Wheel Loader Hydraulic Positioning Fork (Euro Hitch)
8
New SEC Wheel Loader Hydraulic Positioning Fork (Euro Hitch)
$6,800 Ex GST
QLD - Delivers Nationally