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Cabinless mini crawler excavator
ZT27 CabinCab‑style mini crawler excavator | Outstanding multi‑attachment compatibility and compact operation
View Details→Product selling points
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Utility Excavation Along Narrow Routes
Precise Excavation Beside Retaining Walls
Clean Drainage Trench in Tight Access
Controlled Soil Shaping for PlantingUtility Excavation Along Narrow RoutesPrecise Excavation Beside Retaining Walls01 /Description
Construction, Earthmoving and Site Operations with Excavators
Excavators is suited to construction sites, utility work, landscaping and earthmoving projects. It supports excavation, compaction, drilling or site preparation matched to access, ground and workload. Before deployment, confirm operating weight, working range, power, ground pressure, attachment needs and transport limits.
Product Advantages
Combined with rotation, the working mechanism allows multi-directional digging and material placement, minimizing frequent machine adjustments and suiting confined construction sites.
02 / Specs & Parts
Specifications & Structural Decomposition
Product Structure Diagram
- Operating weight/tonnage
- 1.2ton
- Standard engine model
- Koop 192 diesel engine
- Power
- 7.6kw
- Optional engine
- KOOP 192F（7KW）, Briggs & Stratton 420cc（13.5HP） Changchai （8.6kw）
- Optional Configuration
- Swing arm, Chassis telescopic
- Track type
- Rubber track
General information
- 1. Canopy Frame Assembly
The canopy roof and support frame form one verified overhead protection assembly above the operator position.
- 2. Operator Station Assembly
The seat, control levers and console remain one mounted operating assembly for direct machine control.
- 3. Boom Assembly
The boom carries its verified hydraulic cylinder and hose routing from the upper-body pivot to the wrist joint.
- 4. Dipper Arm and Bucket Assembly
The dipper arm, linkage and digging bucket work as one connected assembly at the boom outer pivot.
- 5. Rear Engine Cover
The rear cover encloses the cooling and engine service area and keeps the exterior body profile complete.
- 6. Upper Body Housing
This housing forms the upper mounting structure and supports the operator station and working equipment.
- 7. Slewing Ring Assembly
The slewing ring joins the upper structure to the travel frame and enables controlled horizontal rotation.
Product Attachments or Core Configurations
Rake Attachment
Clamshell Bucket
Toothed Digging Bucket
Pallet Forks
General instructions
Simplified explanation03 / Specs, Parts & Accessories
Visuals & Product Inspection
Product Video
Video Showcase
QL-12 Excavator — Static Showcase
A static showcase of the QL-12 excavator. Close-up views of the exterior, undercarriage, working attachment, and cab—so you can quickly see the overall design, build details, and model highlights. Model: QL-12.
QL-12 Excavator — Static Showcase
Video Showcase · 00:37A static showcase of the QL-12 excavator. Close-up views of the exterior, undercarriage, working attachment, and cab—so you can quickly see the overall design, build details, and model highlights. Model: QL-12.
QL-12 Excavator — Dynamic Operation
Operation Videos · 01:00A dynamic operation demo of the QL-12 excavator. Watch travel, swing, bucket, and boom movements in action—so you can see how the machine handles and performs under real working conditions. Model: QL-12.
Product packaging
Service Videos · 00:59Packaging is strictly controlled end to end: clean, protected surfaces, sealed and dust-proof oil-line connections, and soft cushioning on vulnerable parts. Accessories are positioned and packed with clear inventory lists, in reinforced crates with legible labeling.
Product loading in the cabinet
Service Videos · 00:46Loading is executed professionally and efficiently: pre-loading inspection confirms machine condition, attachments are removed, positioned, and firmly secured. In-container layout is pre-calculated to maximize space, with voids filled and moisture protection fully applied.
Real Factory Footage
Real on-site records from our factory, offering a practical view of our production capability and delivery readiness.
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04/ Product Review
Product Inspection
Product Review
We centrally purchase equipment, test the data and the machine, then publish the models that clear our review. You get a shorter path from "could work" to a quote your team can act on.
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Product Inspection
Core Component Details
Frequently Asked Questions (FAQ)
1. Where is Excavators typically used?
1. It is commonly used for construction sites, utility work, landscaping and earthmoving projects, subject to the selected model and site conditions.
2. How do I choose the right model?
2. Match operating weight, working range, power, ground pressure, attachment needs and transport limits to the actual workload and operating environment.
3. What should be confirmed before ordering?
3. Confirm model, power, working attachment, cab or control type and spare parts, then verify the response time and any special requirements.
4. How should it be installed and maintained?
4. Prepare safe unloading space, stable ground, operator training and fluid, fastener and safety-device checks; follow the manual for operation, inspection and routine maintenance.
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