BULL 18-X Mini Excavator
BULL 18-X Mini Excavator
BULL 18-X Mini Excavator
BULL 18-X Mini Excavator
BULL 18-X Mini Excavator
BULL 18-X Mini Excavator
BULL 18-X Mini Excavator
BULL 18-X Mini Excavator
Best Seller

BULL 18-X Mini Excavator

SKU: BULL-18X
★★★★★ 87 reviews
$15,900
✓ In Stock — Ships in 5–10 business days

The BULL 18-X is the best-selling machine in the BULL lineup — and it's earned that position by outperforming comparably priced excavators from established brands on every metric that matters to working contractors: engine reliability, hydraulic responsiveness…

Engine
Kubota D902
Power
20 HP
Dig Depth
81"
Warranty
36 Months
🚛Free freight delivery — lower 48 contiguous states
🛡36 Months warranty from purchase date
📞Lifetime free technical support — US-based team
🔄30-day return policy — see details
🔒Secure checkout — wire, check, or call to pay by card
3,925 lbs
Operating Weight
20 HP
Kubota D902 Engine
81"
Max Dig Depth
36 Mo.
Warranty Coverage
Free
Freight — Lower 48
$1,390
Package Value Included
Product Overview

BULL 18-X Mini Excavator

The BULL 18-X is the best-selling machine in the BULL lineup — and it's earned that position by outperforming comparably priced excavators from established brands on every metric that matters to working contractors: engine reliability, hydraulic responsiveness, warranty coverage, and total cost of ownership.

At the core is a Kubota D902 three-cylinder water-cooled diesel engine — the same powerplant specified by Takeuchi, Yanmar, and Bobcat across thousands of commercial machines worldwide. At 20HP, it delivers consistent, fuel-efficient output through an 8-hour shift without the fatigue-inducing power surges that plague cheaper single-cylinder alternatives. Parts are stocked at Kubota dealers nationwide, so downtime stays short.

Parker hydraulics translate engine power into pilot controls that feel precise and low-effort from hour one. The dual-speed travel system (1.5 and 2.17 mph) keeps the machine maneuverable in tight quarters and productive on longer site traversals. The adjustable track chassis narrows to 42.9" for gate and fence access, then widens to 52.4" for maximum stability — in under 60 seconds, without tools.

Every BULL 18-X ships with a package valued at $1,390: three digging buckets (8", 16", 40"), a hydraulic ripper, a hydraulic thumb, a quick coupler, and a complete tool kit. Zero tail swing keeps the house within the track footprint in all directions — dig flush against walls, foundations, and retaining structures without repositioning. The 36-month warranty is the most comprehensive coverage available in the 1.8-ton class.

Key Features

Built For Working Contractors

Kubota D902 Engine
Japanese-built 3-cylinder diesel engine trusted across thousands of commercial machines worldwide. Proven reliability, low operating costs, and readily available parts at Kubota dealers nationwide.
Parker Hydraulic Pump
American-engineered Parker hydraulics deliver smooth, responsive pilot controls with industry-leading flow efficiency. Operator fatigue drops noticeably after the first hour on site.
Variable Track Width
Chassis narrows to 42.9" for gates and fence lines, widens to 52.4" for maximum stability — in 60 seconds, without tools. Access more job sites without relocating equipment.
Zero Tail Swing
The house stays within the track footprint in both directions — dig flush against walls, foundations, and retaining structures without repositioning the machine.
3 Digging Buckets Included
8", 16", and 40" digging buckets ship with every machine — the most complete standard package in the 1.8-ton class. No extras to source separately.
Hydraulic Thumb
Integrated hydraulic thumb grips rocks, stumps, pipes, and demolition debris with precision. Quick coupler allows swapping to any ISO-standard attachment in under 60 seconds.
Lawn-Safe Rubber Tracks
3–5 PSI ground pressure — comparable to a person standing. Rubber tracks minimize surface damage on finished lawns and paved surfaces.
36-Month Warranty
The best warranty coverage in the compact excavator market, backed by US-based engineers available by phone for the life of the machine.
Use Cases

What This Machine Is Built For

🏗
Site Prep & Grading
🔧
Utility Trenching
🌿
Pool & Foundation Excavation
🚜
Landscaping
🏠
Fence & Post Installation
Stump & Tree Removal
💧
Agricultural Drainage
🌾
Tight-Access Demolition
Technical Data

Complete Specifications

All specifications are factory-verified. Contact us if you need data for a specific application.

Weight & Dimensions
Operating Weight3,925 lbs (1,780 kg)
Overall Length (transport)163 in (4,140 mm)
Overall Height (transport)97 in (2,464 mm)
Min. Track Width42.91 in (1,090 mm)
Max. Track Width52.36 in (1,330 mm)
Track Width (rubber)9.06 in (230 mm)
Track Length60 in (1,524 mm)
Ground Pressure3–5 PSI (rubber tracks)
Engine & Hydraulics
EngineKubota D902 — 3-Cylinder Diesel
Horsepower20 HP (14.9 kW)
Hydraulic PumpParker
Breakout Force4,145 lbs (1,880 kg)
Travel Speed (low/high)1.5 / 2.17 mph
Digging Performance
Max Digging Depth81 in (2,057 mm)
Max Digging Height132 in (3,353 mm)
Max Dump Height94 in (2,388 mm)
Reach at Ground Level107 in (2,718 mm)
Tail SwingZero tail swing
Blade & Additional
Blade Lift Height11.42 in (290 mm)
Blade Width56.7 in (1,440 mm)
Fuel Tank3.4 gal (12.9 L)
Grade Climbing30°

Specifications subject to change without notice. Contact us to confirm specs for your specific configuration.

In The Box

Everything Included At No Extra Charge

Every machine ships with the complete package described below. No hidden extras to source separately.

8" Digging Bucket
Standard narrow trenching
16" Digging Bucket
General purpose digging
40" Grading Bucket
Backfill and grading
🔧
Hydraulic Ripper
Breakrock and compacted soil
Hydraulic Thumb
Grab rocks, stumps, pipe
🔗
Quick Coupler
ISO-standard, swaps in <60s
🧰
Complete Tool Kit
Filters, wrenches, spares

All items above ship with the machine on a single freight delivery. Free freight is included to the lower 48 contiguous states. Delivery typically arrives within 5–10 business days. Our carrier will contact you to schedule a delivery window.

FAQ

Frequently Asked Questions

Real answers from our technical team. Call us if your question isn't here.

What is included with the machine?+
Every BULL 18-X ships with three digging buckets (8", 16", 40"), a hydraulic ripper, a hydraulic thumb, a quick coupler, and a complete tool kit — a package valued at $1,390.
Do I need a CDL to transport it?+
No. The BULL 18-X weighs 3,925 lbs. Combined with a standard equipment trailer, the total typically stays well under the 26,000 lb CDL threshold. A 3/4-ton pickup truck is recommended for towing.
Is it compatible with third-party attachments?+
Yes. The quick coupler is ISO-standard and compatible with augers, grapples, compaction wheels, rippers, tilting buckets, and more from any manufacturer.
What does the 36-month warranty cover?+
Manufacturing defects in materials and workmanship for up to 36 months from purchase date. Lifetime free technical support is included separately — call or email our US-based engineers for the life of the machine.
How long does delivery take?+
5–10 business days to the lower 48 contiguous states. Freight delivery is included at no charge. Our carrier will contact you to schedule a delivery window.
What engine oil and hydraulic fluid does it use?+
The Kubota D902 uses standard 10W-30 or 15W-40 diesel engine oil. Hydraulic system uses ISO 46 hydraulic oil. Full specifications are in the included service manual.
Customer Reviews

BULL 18-X Mini Excavator — Owner Reviews

4.9
★★★★★
87 reviews
5★
71
4★
10
3★
3
2★
1
1★
1
Marcus T.
San Antonio, TX
January 15, 2026
★★★★★
Kubota Engine Is Bulletproof — 6 Months, Zero Issues

I've run this machine on three commercial landscaping contracts since buying in July. Six months, roughly 400 hours, zero mechanical issues. The Kubota D902 starts on the first crank every morning even in January cold. I've run Bobcat and Takeuchi machines — this engine is their equal. Parker hydraulics are genuinely smooth; my operator stopped complaining about wrist fatigue after the first week. At $15,900 with everything included, I don't understand what the competition is charging $28K for.

✓ Verified Purchase
Jennifer R.
Phoenix, AZ
March 2, 2026
★★★★★
Variable Track Width Saved Me On A Tight Residential Job

Had a pool excavation job where I needed to squeeze through a 44-inch gate on both sides of the house. Narrowed the tracks in the driveway, drove through, widened up in the backyard. My old machine would've meant a crane lift over the fence. The zero tail swing let me dig within 8 inches of the block wall without touching it. Customer was thrilled, I saved half a day. This machine pays for itself in situations your old machine simply can't handle.

✓ Verified Purchase
Brandon K.
Nashville, TN
April 10, 2026
★★★★☆
Parker Hydraulics Are Noticeably Better Than Comparable Machines

I spent two weeks demoing a competitor's 1.8-ton machine before buying the BULL. The Parker hydraulics on this machine are in a different league — pilot controls are light, responsive, and consistent throughout the full range. No spongy mid-travel feel. Buckets fill clean and the thumb is precise enough for stone work. Docking one star only because the cab glass could be thicker — vibration resonance on hard digs is noticeable. Doesn't affect performance, just comfort.

✓ Verified Purchase
Anthony S.
Dallas, TX
June 8, 2026
★★★★★
Warranty Is Real — They Actually Answered

Three months in, my hydraulic thumb started acting sluggish on cold mornings. Called the service line at 7am expecting voicemail. A technician picked up, walked me through a bleeding procedure on the phone in 15 minutes. Fixed. That's what lifetime technical support actually looks like. Machine has been flawless since. The 36-month warranty isn't marketing — there are real engineers behind it.

✓ Verified Purchase
Chris M.
Denver, CO
August 12, 2026
★★★★★
Zero Tail Swing Is Non-Negotiable For Urban Landscaping

I work almost exclusively in tight Denver backyards and alleyways. Zero tail swing is the single feature that makes this machine work for my business — I can spin 360° against a fence line without touching it. The rubber tracks don't tear up lawns (3-5 PSI is genuinely lawn-safe), and the variable width means I can access 90% of residential properties without a crane. I've turned down zero jobs since buying this machine.

✓ Verified Purchase
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