STE45SR 3.8-Ton Mini Excavator – The Ultimate Demolition & Site-Prep Powerhouse | Yanmar Engine, Hydraulic Thumb & 12 FREE Attachments
STE45SR 3.8-Ton Mini Excavator – The Ultimate Demolition & Site-Prep Powerhouse | Yanmar Engine, Hydraulic Thumb & 12 FREE Attachments
Free LTL Freight with Lift-Gate Delivery to Lower 48
1-3 Business Day Warehouse Processing
Backed by our 3-Year Parts Warranty
Couldn't load pickup availability
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Stop struggling with massive debris and complex material handling. The STE45SR 3.8-Ton Mini Excavator is engineered to be your ultimate heavy-duty site-prep and demolition solution. Powered by a world-class, high-torque genuine Yanmar diesel engine, this 3.8-ton powerhouse bridges the gap between massive breakout force and surgical precision. Unlike standard bare-bones diggers, the STE45SR comes fully equipped with a factory-installed hydraulic thumb and an unprecedented 12-piece FREE attachment bundle. Whether you are tackling structural demolition, civil utility trenching, or high-volume land clearing, this turnkey package instantly transforms your operation into an unstoppable, all-in-one commercial powerhouse.
Power, Precision & Profitability Specs
- ✓ Equipment Class: Commercial-Grade Heavy-Duty Crawler Excavator
- ✓ Power Plant: Premium High-Torque Yanmar Diesel Engine (Unmatched reliability and fuel efficiency)
- ✓ Material Handling: Factory-Integrated Hydraulic Thumb for ultimate grappling precision (logs, boulders, concrete)
- ✓ The Ultimate Arsenal: 12-Piece Attachment Array included absolutely free
- ✓ Operating Mass: 3.8-Ton (Approx. 8,360 lbs) for elite lifting leverage and severe-duty counterweight stability
Grip It, Rip It, and Scale Your Business.
Why buy a standard digger when you can own a complete demolition and land-clearing system? The integrated hydraulic thumb paired with your 12 free attachments gives you an immediate, unfair advantage on the jobsite. Move massive boulders, load out jagged concrete rubble securely, and seamlessly transition to deep trenching without skipping a beat or wasting money at the rental yard.
Unstoppable Performance, 365 Days a Year
Whether you are extracting frozen ground and concrete fragments during winter remediation, carving wide structural pipelines in the muddy spring, or sorting heavy debris arrays in the peak heat of summer, the STE45SR delivers completely deterministic, stable operation. Upgrade your material handling capabilities, eliminate rental fees, and secure your machine with 12 free attachments today.
Built For The Trade
Contractor FAQs
Why are your prices lower than a local dealership?
Why are your prices lower than a local dealership?
We operate on a direct-to-contractor model. By handling our own inventory, technical inspections, and freight logistics out of our centralized Fort Collins hub, we completely eliminate showroom real estate costs and commissioned middleman markups. You pay for the machine's capability, not the dealership's overhead.
How does shipping and delivery work?
How does shipping and delivery work?
We provide free LTL freight shipping to the lower 48 states, which includes complimentary lift-gate service for standard models. All equipment is dispatched directly from our Colorado warehouse. Note: For extremely heavy models or oversized attachments that exceed standard lift-gate limits, you will need a forklift or loading dock on-site for safe unloading.
Are the machines inspected before they ship?
Are the machines inspected before they ship?
Yes. We do not blind drop-ship from manufacturers. Every mini excavator undergoes a strict in-house technical inspection by our technicians before it leaves our facility. We test the hydraulics, check engine components, and verify fluid levels before crating the machine for dispatch.
What does the 3-year parts warranty cover?
What does the 3-year parts warranty cover?
If a non-wear component fails under standard operating conditions within three years, we supply the replacement part directly from our U.S. warehouse. You are required to maintain a standard service log to claim parts. The warranty covers the hardware itself; labor, travel, and downtime are excluded.
Where do I go if I need technical support or warranty parts?
Where do I go if I need technical support or warranty parts?
You deal directly with us. You have direct phone and email access to our U.S.-based support team. Simply provide your order number and machine serial number, and our team will handle the technical troubleshooting or fast-track your warranty replacement parts.