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KT-12 MINI EXCAVATOR
Widened Retractable Tracks with Greatly Improved Stability Maximum extended track width reaches 1100mm with larger ground contact area, effectively preventing side tipping on soft soil and slopes. Rubber tracks leave no scratches on finished indoor floors and lawns.
Medium Landscape Works: Large-scale greening excavation, landscape ponds, street tree planting, park ditches and terrain shaping.
Model: FT-12
Operation weight: 1200kg
Engine: Koop192
Power: 7.6kw
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KT-12 MINI EXCAVATOR
Product Overview
Welcome to our KT-12 Mini Excavator, a crawler digging machine equipped with widened retractable rubber track chassis and high-flow full hydraulic working system. It is fitted with widened front dozer blade and extended side-shift boom as standard, delivering larger working range and deeper digging depth compared with the KT-10 model. The machine maintains compact retracted dimensions to pass through standard household doors, greenhouses, underground garages and narrow alleys in old communities. It features large-capacity universal hydraulic quick-change interfaces compatible with a full range of attachments for breaking, drilling, grabbing and compaction.
Perfect for medium-scale landscape projects, contiguous orchards, large-scale indoor renovation, medium municipal pipeline works, rural infrastructure and large greenhouse earthmoving tasks, this mini excavator boasts superior overall stability and wider working coverage. A single operator can complete full-day continuous construction independently, greatly improving efficiency for medium-sized construction sites. Landscape contractors, large fruit farms, general decoration teams, municipal maintenance departments and planting bases can select the KT-12 to finish medium-sized earthmoving and demolition projects, offering a stable, efficient integrated micro construction solution.
Different from smaller 1-ton mini excavators, the KT-12 adopts widened extendable tracks and reinforced rear counterweight, which drastically improves anti-roll performance on soft mud and slopes. The extended side-shift boom extends digging depth and working radius, cutting down frequent machine relocation for long-distance trenches and deep corner excavation. The high-flow hydraulic circuit supports medium heavy-duty hydraulic breakers and large-diameter tree augers, making it competent for concrete demolition and hard ground drilling. Dual travelling speed design balances fast site transfer and ultra-precise fine digging, effectively reducing operator fatigue during all-day shifts. The reinforced integrated welded chassis delivers outstanding rigidity during long-hour heavy breaking and deep excavation without shaking or deformation.
| Model | FT-12 |
| Operation weight | 1200kg |
| Engine | Koop192 |
| Power | 7.6kw |
| Bucket Capacity | 0.03CBM |
| Rotation speed | 11r/min |
| Overall dimension | 2870*1000*2030mm |
| Crawler grounding length | 1200mm |
| Crawler width | 180mm |
| Max.Digging Height | 2580mm |
| Max discharge height | 1745mm |
| Max digging depth | 1700mm |
| Max digging radius | 3030mm |
| Mini turning radius | 1290mm |
Specifications and Parameters
1.Rated Load Capacity: 1200kg, multiple configurations can be customized according to actual working requirements
2.Body Material:High-strength steel structure, equipped with wear-resistant, anti-slip tracks, suitable for all kinds of ground conditions.
3.Chassis Type: Hydraulically retractable rubber tracks
4.Control System: Dual pilot hydraulic joysticks with high/low travel speed, stepless flow regulation
5.Brake System: Integrated automatic hydraulic parking lock
6.Overall Dimensions: Compact body with narrow-aisle design, which can easily adapt to narrow and limited working spaces.
7.Frame Material: Reinforced alloy frame with solid structure, outstanding impact resistance and anti-deformation performance for long-term service
8.Compliance: Fully complies with national special equipment safety standards and international ISO industry safety regulations
Product Features
1.Widened Retractable Tracks with Greatly Improved Stability Maximum extended track width reaches 1100mm with larger ground contact area, effectively preventing side tipping on soft soil and slopes. Rubber tracks leave no scratches on finished indoor floors and lawns.
2.Extended Side-shift Boom for Larger Working Coverage Extended arm combined with left-right boom side shift significantly boosts digging depth and working radius. Deep excavation for long trenches and wall corners can be completed without frequent machine movement, raising efficiency on medium-sized sites.
3.High-flow Hydraulic Quick-change System for Seamless Attachment Switching High-flow hydraulic pipelines match heavy-duty hydraulic breakers and large-diameter tree augers. Quick couplings enable tool replacement without tools, covering excavation, concrete breaking, seedling drilling and stone grabbing with one machine.
4.Dual-speed Pilot Control Balancing Speed & Precision Adjustable high/low travelling gears: high speed for short-distance transfer, low speed for precise fine digging. Ergonomic pilot joysticks reduce operator fatigue during long shifts.
5.Reinforced Counterweight Chassis Resists Deformation under Heavy Loads Reinforced rear counterweight and thickened widened welded chassis minimize body shaking during long-hour deep digging and demolition, with superior rigidity among same-class mini excavators.
6.Modular Integrated Design for Easy Maintenance & Low Failure Rate Hydraulic pipelines are covered with protective sleeves to resist abrasion on stony sites. Service and filter points are centrally arranged for simple replacement of filters and pins, controlling long-term maintenance costs.
7.Full-range Customization for All Working Conditions Customizable boom length, track type, bucket volume and complete set of attachments. OEM private labeling is supported, including customized body color, brand logos and nameplates.
Application Scenarios
Medium Landscape Works: Large-scale greening excavation, landscape ponds, street tree planting, park ditches and terrain shaping.
Contiguous Orchards: Large-scale tree pit digging, main irrigation channel excavation, mass seedling transplanting and root clearing for fruit orchards.
Large Indoor Renovation: Full-floor concrete breaking, deep basement excavation, wide trench digging and centralized construction waste removal.
Medium Municipal Projects: Main road pipeline laying in residential areas, overall pavement renovation, large green ditches and mass lamp foundation excavation.
Rural Infrastructure: Connected self-built house foundations, large yard hardening, small river dykes and light demolition of old buildings.
Large-scale Greenhouses: Deep soil turning for connected greenhouses, main irrigation channels and leveling transformation for large breeding farms.
Contiguous Orchards: Large-scale tree pit digging, main irrigation channel excavation, mass seedling transplanting and root clearing for fruit orchards.
Large Indoor Renovation: Full-floor concrete breaking, deep basement excavation, wide trench digging and centralized construction waste removal.
Medium Municipal Projects: Main road pipeline laying in residential areas, overall pavement renovation, large green ditches and mass lamp foundation excavation.
Rural Infrastructure: Connected self-built house foundations, large yard hardening, small river dykes and light demolition of old buildings.
Large-scale Greenhouses: Deep soil turning for connected greenhouses, main irrigation channels and leveling transformation for large breeding farms.
Frequently Asked Questions (FAQ)
Q1: What is the delivery lead time for customized KT-12 orders?
A1: Standard in-stock units can be shipped within 4 working days. Custom orders with extended booms, widened steel tracks, heavy breaking attachments or private branding take 4–8 weeks based on order quantity.
Q2: Do widened rubber tracks slip easily on muddy slopes? Can steel tracks be fitted?
A2: Wider tracks provide larger ground contact and stronger grip on mud and gentle slopes. Widened steel track assemblies are optional for mine and stony sites, with separate track spare parts available.
Q3: Can the KT-12 operate with heavy hydraulic breakers?
A3: The machine is equipped with high-flow hydraulic pipelines compatible with medium hydraulic breakers for concrete and thin rock demolition. Quick couplings enable convenient attachment replacement.
Q4: How stable is the KT-12 during long-hour deep excavation?
A4: The machine adopts reinforced counterweight and widened chassis with minimal body shaking during deep digging within allowable slopes. Operation on excessively steep slopes is forbidden.
Q5: What daily maintenance work is required for the KT-12?
A5: Daily inspection of hydraulic oil, track tension and dozer pin wear. Replace hydraulic filters every 200 working hours, clean sand and stones stuck between tracks and check arm pipeline protective sleeves.
Q6: What operational advantages does KT-12 have compared with KT-10?
A6: Heavier overall weight, wider tracks, deeper digging depth and larger working radius, plus reinforced counterweight. It is ideal for contiguous orchards, medium municipal projects and large indoor renovation with medium earthwork, delivering stronger stability during continuous heavy-duty construction.
Q7: Does the machine support OEM customization of logos, appearance and parameters?
A7: Comprehensive OEM & ODM customization services are available. We can adjust body color, brand nameplates, boom length, track specifications and full attachments. Exclusive machines can be developed for large-scale landscape and municipal engineering projects.
A1: Standard in-stock units can be shipped within 4 working days. Custom orders with extended booms, widened steel tracks, heavy breaking attachments or private branding take 4–8 weeks based on order quantity.
Q2: Do widened rubber tracks slip easily on muddy slopes? Can steel tracks be fitted?
A2: Wider tracks provide larger ground contact and stronger grip on mud and gentle slopes. Widened steel track assemblies are optional for mine and stony sites, with separate track spare parts available.
Q3: Can the KT-12 operate with heavy hydraulic breakers?
A3: The machine is equipped with high-flow hydraulic pipelines compatible with medium hydraulic breakers for concrete and thin rock demolition. Quick couplings enable convenient attachment replacement.
Q4: How stable is the KT-12 during long-hour deep excavation?
A4: The machine adopts reinforced counterweight and widened chassis with minimal body shaking during deep digging within allowable slopes. Operation on excessively steep slopes is forbidden.
Q5: What daily maintenance work is required for the KT-12?
A5: Daily inspection of hydraulic oil, track tension and dozer pin wear. Replace hydraulic filters every 200 working hours, clean sand and stones stuck between tracks and check arm pipeline protective sleeves.
Q6: What operational advantages does KT-12 have compared with KT-10?
A6: Heavier overall weight, wider tracks, deeper digging depth and larger working radius, plus reinforced counterweight. It is ideal for contiguous orchards, medium municipal projects and large indoor renovation with medium earthwork, delivering stronger stability during continuous heavy-duty construction.
Q7: Does the machine support OEM customization of logos, appearance and parameters?
A7: Comprehensive OEM & ODM customization services are available. We can adjust body color, brand nameplates, boom length, track specifications and full attachments. Exclusive machines can be developed for large-scale landscape and municipal engineering projects.
