Link-Belt
Link-Belt 145 X4S
Looking to boost your earth-moving productivity, without added fuel costs? The adaptability and maximum performance of the X4S line give you the power to tackle tough jobs.
Interested?
787.785.9777
Description
Built upon the solid foundation of our award-winning X4 Series with more capability and intriguing new features, this X4S machine is the largest minimum swing radius excavator in the Link-Belt product line with a weight of 33,900 lbs. The 145 X4S is versatile enough to suit the expanding demands of increasingly dynamic contractors thanks to a reduced tail swing and lots of control and power. It is perfect for road building and maintenance, home excavation, site preparation, construction, sewage work, and demolition operations.

Features
PERFORMANCE BOOST
We understand your work is essential, and we want to help you get it done right, the first time. We engineer reliability and functionality into every piece of equipment, offering advanced lifting capacity, pressure relief with constant boost function, preset flow rate, and pressure for up to 10 attachments. With optimized pump control and engine speed, you’ve got unparalleled digging force and working range.
TOUGH ON DIRT, EASY ON FUEL
Link-Belt Excavators have a long history of saving you money without limiting power or productivity. That’s why we run an efficient Isuzu Final Tier 4 Certified engine that delivers 102 horsepower, so you can go the distance and save on fuel. The 145 X4S features superior cycle times, lower fuel consumption, and fuel monitoring at your fingertips.
ROBUST POWER
Our exclusive flow control system starts with more digging power, increased lift capacities and rapid cycle times. Kawasaki electronically controlled pumps guarantee hydraulic flow is delivered precisely when and where it’s needed. The result is more maneuverability and precision, smoother machine operation and improved fuel efficiency across all operating modes.
OPERATOR WORK MODE
Stay in control of fuel economy, productivity, and power depending on the task at hand.
Lifting – Lower engine speed for fine control
Eco – Lower fuel consumption
Power – Normal power mode
Speed Priority – For increased productivity




Specifications
- Operating Weight: 33,900 lbs
- Engine Make: Isuzu
- Engine Model: AR-4JJ1X
- Net HP: 102 hp
- Max Dig Depth: 18′ 1″ ft/in
- Reach at Ground Level: 26′ 9″ ft/in
- Arm Force: 14,800 lbf
- Bucket Digging Force: 21,400 lbf
- Bucket Capacity, SAE Heaped: 0.15 – 1.00 yd3
- Max Travel Speed: 3.5 mph

WHY CHOOSE R&B POWER?
No complications. No excuses. Just results.
Need equipment, parts, or service?
We’re ready to help.
Visit us
BAYAMÓN:
Luchetti Industrial Park #345 Street A, Bayamón, PR 00961
Call now: (787) 785-9777
PIN: https://maps.app.goo.gl/LBMZrYTk5QLife2y8
HATILLO:
Carr. #2 Km. 8.5 Bo. Carrizales, Hatillo, PR 00659
Call now: (787) 898-4090
PIN: https://maps.app.goo.gl/BZT9y8Wku32n5LLK8



