Mini Excavator 1.5 Ton With Offset Boom Product Description From Hightop Group
The HT15 mini excavator is a true 1.5-ton mini digger engineered for contractors and rental fleets who need genuine digging power in tight, confined job sites. With an actual operating weight of 1,500 kg, a compact 890 mm tail swing radius, and an overall width of just 1,000 mm, this small excavator slips into narrow alleys, residential backyards, and crowded urban work zones where a standard 3-ton machine simply cannot go. As one of the most capable 1.5-ton mini excavators in its class, the HT15 delivers the stability of a heavier compact excavator and the agility of a true micro excavator — without compromise.
The defining feature of this mini excavator 1.5 ton is its factory-installed offset boom—also referred to as a side-swing, side-shift, or off-set arm. Unlike a conventional compact excavator that must swing the entire upper structure to dig alongside an obstacle, the HT15's off-set boom can reach up to 1,505 mm from the machine centerline while the tracks stay stationary. The result: you can dig parallel trenches flush against walls, fences, and foundations, eliminating the constant back-and-forth repositioning that slows down most small excavator jobs. For operators working in tight urban corridors, this single feature can save several hours of maneuvering per week.
Equally important is the new armrest console—a fully redesigned ergonomic control station that raises the joysticks to a natural wrist height, integrates padded side panels to damp arm vibration, and seals the switch bank against dust and moisture. Long shifts that used to leave operators with sore forearms are noticeably easier on the HT15. If your fleet also serves noise-restricted or zero-emission sites, our HT15 Pro-Li electric mini excavator shares the same 1.5-ton platform on a clean lithium powertrain. For gasoline-powered fleets that prioritize compact versatility, this 1.5 ton mini digger sets a new benchmark.
1.5 Ton Hightop Mini Excavator With Offset Boom Product Parameters
| Parameter | Value |
|---|---|
| Transport Length(A) | 2390 mm |
| Overall Width(B) | 1000 mm |
| Upper Structure Width(D) | 940 mm |
| Overall Height (Top of Cab)(C) | 2290 mm |
| Standard Track Shoe Width(F) | 180 mm |
| Track Gauge(E) | 820 mm |
| Dozer Blade Ground Clearance(G) | 95 mm |
| Dozer Blade Digging Depth(H) | 220 mm |
| Tail Swing Radius(I) | 890 mm |
| Track Ground Contact Length(J) | 890 mm |
| Track Length(K) | 1235 mm |
| Max Digging Height(a) | 2675 mm |
| Max Dumping Height(b) | 1815 mm |
| Max Digging Depth(c) | 1710 mm |
| Max Digging Reach(d) | 2920 mm |
| Minimum Swing Radius(e) | 1505 mm |
| Max Height at Minimum Swing Radius(f) | 2115 mm |
| Operating Weight | 1500 kg |
| Bucket Capacity | 0.02 m³ |
| Working Device Type | Backhoe |
| Gradeability | 30° |
| Engine | KOOP / Briggs & Stratton / Laidong |
| Main Control Valve | Tengfei |
Hightop 1.5-ton Small Excavator With Bias Arm Images
HT15 mini excavator shown in an apple orchard, equipped with a four-post canopy, a 1,500 kg operating weight, and a yellow-black livery. The image lists key specs: KOOP / Briggs & Stratton / Laidong engine options, 2,675 mm max digging height, 1,710 mm max digging depth, and 30° climbing capacity. Four red-tick benefits are highlighted: side swing operation, compact and flexible, efficient and durable.
20 compatible mini excavator attachments for the HT15: Narrow bucket, Plain bucket, Tilting bucket, Sand bucket, Thumb clip, Hydraulic thumb clip, Quick hitch, Hydraulic quick hitch, Rotary quick hitch, Grabber, Auger, Break hammer, Rake, Hedge trimmer, Log splitter, New grabber, Grass trimmer, Fork pallet, and Root topper.
Mini Excavator 1.5 Ton With Offset Boom From Hightop Group Application Scenarios
Urban Utility Trenching — Dig Next to Walls Without Track Damage
Street-side fiber, water, and gas lines often run within half a meter of existing walls or curbs. The HT15's offset boom and 890 mm tail swing let a single operator dig a side-shifted trench parallel to the obstruction without ever swinging the house over finished pavement. Compared with a standard 1-ton mini digger that must reposition every few scoops, this small excavator cuts cycle time dramatically on narrow urban utility jobs.
Residential Landscaping & Hardscaping — Reach Over Fences and Foundations
Retaining walls, paver patios, and garden ponds demand tight-quarters precision. The 1,000 mm width passes through standard garden gates, while the off-set arm reaches behind the tracks to shape grades and backfill trenches without repositioning on delicate turf. Landscapers will appreciate that the compact excavator leaves no deep ruts and that the 1.5 ton mini excavator's ground pressure stays low enough to protect finished lawns.
Agricultural Irrigation & Field Drainage
From laying drip-tape laterals to cleaning field drainage ditches, the HT15's 1,710 mm digging depth and 2,920 mm reach handle most small-farm earthmoving tasks. The Kohler, Briggs & Stratton, or Laidong gasoline engine starts reliably on cold mornings and is easy for on-farm mechanics to service. For farmers running a mixed fleet, the 1.5 ton mini digger doubles as a livestock-pen cleaner when fitted with a grading bucket.
Interior Demolition & Renovation
When fitted with a hydraulic breaker, the HT15 becomes a nimble demolition assistant inside warehouses, barn conversions, and commercial fit-outs. The 890 mm tail swing keeps the rear clear of columns and door frames, while the off-set arm rips out footings right up to the slab edge. Pair it with our lineup of mini excavator attachments—breakers, grapples, and tilt buckets—to handle every phase of a renovation.
Hightop Service & Support
12-Month Powertrain Warranty & Global Parts Network
Every HT15 ships with a 12-month powertrain warranty, a full set of wear-part diagrams, and access to Hightop's global parts network. We stock filters, pins, bushings, and seal kits for immediate dispatch from regional hubs in Asia, Europe, and the Americas, so a downed mini digger gets back to work in days, not weeks.
Door-to-Door Shipping & Customs Clearance
Hightop partners with long-term freight forwarders to offer door-to-door shipping for every HT15 1.5 ton mini excavator. We handle FCL, LCL, and Ro-Ro vessel booking from the main Chinese ports (Qingdao, Shanghai, Tianjin) to your nearest gateway, and our export documentation team prepares the commercial invoice, packing list, certificate of origin, and CE/EPA paperwork in advance. Buyers in over 60 countries rely on our DDP (Delivered Duty Paid) and CIF terms to clear customs without local paperwork headaches.
Container Loading Optimization — Maximize Every TEU
Our logistics engineers have refined the loading plan for the HT15 1.5 ton mini excavator so you get the most units per shipping container. A standard 20GP holds up to 3 units, a 40HQ accommodates up to 6 units, and we can mix in mini excavator attachments—breakers, augers, and grapples—to fill dead space and lower your per-unit freight cost. Custom brackets protect the cab, boom, and tracks during ocean transit, and we provide loading photos and a packing video for every shipment.
Truck, Trailer & Ro-Ro Delivery Options
For shorter distances or inland destinations, Hightop arranges flatbed truck delivery across Asia, the Middle East, and Africa, and coordinates Ro-Ro (roll-on/roll-off) vessels for self-drive shipments to Africa, South America, and the Mediterranean. If you already own a plant trailer, the HT15's 1,500 kg operating weight and 2,390 mm transport length make it towable behind a mid-size pickup—no commercial license required in most regions.
Customs Brokerage, Tax Planning & Destination Support
Our export team works with licensed customs brokers in 30+ countries to handle HS code classification, duty optimization, and import license applications. For buyers in markets with high duties (Brazil, India, parts of Africa), we help plan bonded warehouse transit or CKD/SKD assembly strategies to reduce landed cost. Once the HT15 arrives, our regional partners provide on-site commissioning, operator training, and the first scheduled maintenance free of charge.
OEM Branding, Custom Paint & Turnkey Attachment Packages
Need a fully customized machine? Hightop offers OEM branding (your logo on the hood, boom, and tail), custom paint colors matched to your fleet scheme, and turnkey compact excavator attachment packages. If your fleet serves a mix of standard and emissions-restricted sites, pair this gasoline-powered 1.5 ton mini excavator with the HT15 Pro-Li electric mini excavator to cover every contract condition. Browse the full catalog of mini excavator attachments—augers, breakers, grapples, rakes, and tilt buckets—to maximize utilization across every season.
Common Problems With Hightop 1.5-ton Small Excavator With Bias Arm
Q1: What is an offset boom on a mini excavator, and why does it matter?
A: An offset boom—also called a side-swing, side-shift, or off-set arm—allows the bucket to move laterally relative to the machine centerline without rotating the upper structure. On the HT15 1.5 ton mini excavator, this means the compact excavator can dig a trench flush against a wall, fence, or foundation while the tracks stay parallel to the obstacle. The operator saves significant time by avoiding the repositioning cycle that a conventional small excavator requires every few scoops.
Q2: How does the HT15 differ from the HT15 Pro mini excavator?
A: The HT15 is a gasoline-powered 1.5 ton mini digger focused on offset-boom productivity and a new ergonomic console. At 1,500 kg with an 890 mm tail swing, it is heavier and slightly longer than the HT15 Pro. The HT15 Pro adds an enclosed cab option and a retractable undercarriage that narrows to 750 mm for ultra-tight access. Choose the HT15 when your priority is side-swing digging and operator comfort; choose the HT15 Pro when you need a cab or variable track width for the tightest indoor access.
Q3: Should I choose the HT15 gasoline or the HT15 Pro-Li electric model?
A: Choose the gasoline HT15 for outdoor sites without charging infrastructure and for operators who prefer quick refueling and globally available engine parts. Choose the HT15 Pro-Li electric mini excavator for indoor demolition, night work in noise-restricted zones, and any site that demands zero emissions. Many fleet owners run both a gasoline 1.5 ton mini excavator and an electric compact excavator to cover every contract condition without compromise.
Q4: Can I customize the engine brand on the HT15?
A: Yes. The HT15 1.5 ton mini excavator is available with Kohler, Briggs & Stratton, or Laidong gasoline engines. All three brands have global service networks, and routine maintenance items—air filters, spark plugs, oil filters—are stocked by most small-engine dealers. The Tengfei main control valve uses standard cartridge seals that any hydraulic shop can replace, keeping long-term service straightforward for the small excavator.
Q5: What mini excavator attachments work with the HT15?
A: The HT15 features standard auxiliary hydraulic lines for quick-coupler attachments. Compatible options include hydraulic breakers for concrete demolition, auger drives for fence post and tree planting, grapple buckets for material handling, and tilt buckets for fine grading. Contact Hightop for a full mini excavator attachment catalog matched to your quick-coupler type, and ask about bundling attachments with your 1.5 ton mini digger order.
Q6: How does the HT15 handle transport between job sites?
A: With a transport length of 2,390 mm, overall height of 2,290 mm, and weight of 1,500 kg, the HT15 fits on a standard plant trailer and can be towed by a mid-size pickup or large van—no commercial license required in most regions. The compact 1,000 mm width also lets the mini digger drive directly through garden gates and narrow service roads once on site, eliminating the need for a telehandler or crane to position the machine.
