Crawler Mounted Hydraulic Excavator
AI-Powered Productivity: Features automated digging cycles and "Grade Assist" technology that prevents over-excavation, reducing fuel waste and survey labor by up to $30\%$.
3D-Ready Architecture: Ships with factory-installed sensors for GNSS and satellite positioning, allowing for seamless integration with Trimble, Topcon, or Leica 3D systems.
Hybrid Energy Recovery: Our advanced hydraulic circuit captures and reuses energy from the swing braking process, boosting fuel efficiency by $15\% - 20\%$ in high-intensity applications.
Proactive Safety Intelligence: Utilizing AI cameras and radar, the machine can identify humans in the "swing zone" and trigger an Automatic Emergency Stop to prevent struck-by incidents.
Ultimate Cabin Ergonomics: The 2026 "Command Center" cab includes a 10-inch digital interface, voice-command controls, and a tilting mechanism for superior visibility during high-reach demolition or deep trenching.
Product Overview：
Our Crawler Mounted Hydraulic Excavator is designed to redefine productivity in earthmoving, mining, and heavy construction. Built with a reinforced heavy-duty undercarriage and a state-of-the-art hydraulic system, this machine offers an unmatched combination of power, precision, and efficiency.
As a leading factory-direct manufacturer, we understand that reliability is non-negotiable. Whether you are trenching for urban utilities or excavating high-density rock in a quarry, our hydraulic crawler excavators provide the stability and breakout force required to tackle the toughest terrains while maintaining world-class fuel economy.
Premium Crawler Mounted Hydraulic Excavator: Engineered for Maximum Uptime and Power
Technical Specifications：
| Category | Parameter | Specification |
| Model | Model Number | ZM12 |
| Weight | Operating Weight | 790 kg |
| Engine | Standard Engine Brand | UP 192F |
| Emission Standard | China II | |
| Power Output | 8.0 kW @ 3600 rpm | |
| Horsepower | 11 HP | |
| Optional Power Sources | Changchai, Koop, Briggs & Stratton (Bailitong), Lithium-ion, Electric | |
| Dimensions | Transport Length | 2200 mm |
| Total Width (b) | 925 mm | |
| Total Height (c) | 2000 / 2175 mm | |
| Chassis Total Width (e) | 925 mm | |
| Track Width (f) / Gauge (h) | 180 mm / 742 mm | |
| Wheelbase (g) | 906 mm | |
| Min. Ground Clearance (j) | 127 mm | |
| Working Range | Max. Digging Height (A) | 2500 mm |
| Max. Unloading Height (B) | 1700 mm | |
| Max. Excavation Depth (C) | 1580 mm | |
| Max. Vertical Digging Depth (D) | 1200 mm | |
| Max. Digging Radius (E) | 2900 mm | |
| Min. Rotation Radius (F) | 1450 mm | |
| Capacity | Bucket Width | 400 mm |
| Bucket Capacity | 0.025 m³ | |
| Features | Boom Swing / Telescopic | Customized Side Swing available |
| Optional Upgrades | Cab (Approx. $3500), Air Conditioning (Approx. $2000) |
Key Features & Benefits:
High-Efficiency Powertrain: Equipped with top-tier engines from Cummins or Isuzu, our excavators deliver high torque at low RPMs. The intelligent auto-idle and multi-mode power settings (ECO, Standard, Power) reduce fuel consumption by up to 15%.
Reinforced Heavy-Duty Undercarriage: The X-frame chassis and track rollers are heat-treated and reinforced with high-strength steel to resist abrasive wear and structural fatigue in rocky or swampy conditions.
Advanced Hydraulic System: Featuring Kawasaki main pumps and a positive-flow hydraulic control system, the machine ensures seamless coordination of composite actions (boom/arm/bucket) for faster cycle times.
Panoramic ROPS/FOPS Cabin: The pressurized cabin offers 360-degree visibility, high-capacity AC, and a vibration-dampened suspension seat, ensuring operator comfort and safety during 24/7 operations.
Smart Telematics & Diagnostics: Integrated real-time monitoring of fuel levels, hydraulic pressure, and engine health allows for proactive maintenance and reduces unplanned downtime.
Applications:
Our crawler excavators are versatile workhorses suitable for a wide range of industries:
Mining & Quarrying: High-efficiency loading of heavy ores and rock excavation with specialized rock buckets.
Infrastructure & Civil Works: Large-scale foundation digging, road grading, and bridge construction.
Water Conservancy: Dredging of rivers, dam reinforcement, and complex irrigation trenching.
Demolition: Equipped with hydraulic breakers or shears for precise structure removal and material sorting.
Frequently Asked Questions (FAQ)
What type of engine emissions standard does the excavator meet? We provide multiple configurations. For North American and European markets, we supply EPA Tier 4 Final and Euro Stage V compliant engines. For other regions, we offer high-performance Tier 2/3 options optimized for local fuel quality.
Can this excavator handle hard rock digging? Yes. Our machines are designed with high breakout force and come with a standard reinforced boom. For extreme rock conditions, we offer specialized Rock Buckets and Extreme Service Undercarriages for added durability.
Is the machine compatible with various attachments? Absolutely. The excavator is pre-plumbed with auxiliary hydraulic lines for easy installation of hydraulic breakers, augers, grapples, and quick couplers, making it a multi-functional tool carrier.
Why Us: Your Trusted Manufacturing Partner
Choosing our equipment means securing a high-value asset backed by factory-direct technical expertise and a commitment to global service standards.
Our Global Support Standard:
One-Year Comprehensive Warranty: We provide a 12-month or 2,000-hour warranty on all major components, including the engine, hydraulic pumps, and main valves.
Free Spare Parts Support: During the warranty period, we supply all necessary replacement parts free of charge (excluding consumables) to ensure your project stays on schedule.
Lifetime Online Technical Guidance: Our dedicated team of senior engineers is available for lifetime online technical support via video consultation, providing expert troubleshooting and maintenance advice whenever you need it.
