60 Ton Heavy Excavator
Elite Power Density & Peak Performance：Redefining power in its class, the Cummins QSM11-C400 engine delivers an exceptional 298 kW / 400 HP at a low 1800 rpm. This high power-to-displacement ratio provides immense low-end torque and sustained high-power output, enabling rapid work cycles and unmatched productivity in the most demanding mining and quarry applications.
Supreme Breakout Force for Hard-Rock Applications：Equipped with industry-leading digging forces – a colossal 328 kN bucket force and 271 kN arm force – this machine is engineered to fragment and excavate the hardest, most compacted materials with ease. This brute strength minimizes digging time per bucket and maximizes load efficiency, particularly in blasted rock or dense strata.
High-Speed Mobility & Superior Traction：The travel system achieves a high-speed mode of 6.1 km/h combined with a formidable 349 kN tractive force. This powerful combination allows for quick repositioning across large sites and confident, unstoppable propulsion on steep (35°) inclines and soft underfoot conditions.
The 55.9-ton class excavator represented by these specifications is engineered as an apex predator for the most extreme earthmoving and mining environments. Its defining characteristic is an elite power plant—the 298 kW Cummins QSM11-C400 engine—which fuels a hydraulic system capable of generating record-breaking digging forces. This raw power is seamlessly translated into high-speed mobility and rapid cycle times. Beyond performance, it is built for survivability, featuring ultra-high ground clearance, a heavy-duty undercarriage, and intelligent hydraulics for efficiency. This machine is not merely an incremental upgrade; it is a comprehensive high-performance platform designed to deliver maximum material moved per hour (MPH) and the lowest cost per ton in the world's most challenging and abrasive working conditions.
High-Flow Negative Control Hydraulics for Efficiency
Featuring an advanced negative flow control hydraulic system with a massive 874 L/min flow, it intelligently matches pump output to demand. This technology minimizes wasted hydraulic energy and heat generation, translating to significantly lower fuel consumption and cooler, more stable operation during continuous heavy digging.
Ultra-High Ground Clearance & Rugged Undercarriage
With an exceptional minimum ground clearance of 1382 mm and a robust undercarriage featuring 9 lower rollers, the machine offers unparalleled ability to traverse over large rocks, rubble, and uneven terrain without damage. This design is critical for maintaining uptime and mobility in demolition and rocky excavation sites.
Fast Slewing & Precision Swing Braking
The swing system delivers a rapid 10.4 r/min slewing speed for quick dumping and repositioning. Coupled with a reliable disc spring compression brake, it ensures precise, controlled stops at any swing position, enhancing cycle speed and operational safety during high-paced, 360-degree work.
Optimized Heavy-Duty Mass & Weight Distribution
With an operating weight of 55,900 kg, it achieves an optimal balance of stability and mobility. The weight is expertly distributed through a wide track gauge, resulting in a manageable 85.3 kPa ground pressure that provides excellent stability for heavy lifting while maintaining good flotation on various surfaces.
The SH600 excavator adopts the Linde hydraulic system, which is not only an external upgrade but also an internal functional upgrade of the machine. With the customized load-sensing system, hourly fuel consumption is further reduced, and both work efficiency and fuel efficiency are significantly improved. In corresponding applications, three working modes can be optimally matched, thus saving energy and improving operational efficiency.
| Item | Value |
|---|---|
| Engine | |
| Model | Cummins QSM11-C400 |
| Form | 6-cylinder, in-line, turbocharged & intercooled |
| Cylinders × Bore × Stroke (mm) | 6 × 125 × 150 |
| Displacement (L) | 10.8 |
| Power Rating (kW/rpm) | 298/1800 |
| Bucket | |
| Bucket Capacity (m³) | 2.5 – 3.5 |
| Bucket Width (mm) | 1968 |
| Digging Force | |
| Bucket Digging Force (kN) | 328 |
| Arm Digging Force (kN) | 271 |
| Hydraulic System | |
| Pump Type | Negative flow |
| Max Working Flow (L/min) | 874 |
| Travel Circuit Pressure (MPa) | 34.3 |
| Swing Circuit Pressure (MPa) | 28.4 |
| Pilot System Pressure (MPa) | 4.9 |
| Walking System | |
| Travel Speed (km/h) | 3.55 / 6.1 |
| Tractive Force (kN) | 349 |
| Climbing Capacity | 70% (35°) |
| Number of Lower Rollers | 9 |
| Number of Carrier Rollers | 2 |
| Operating Weight & Ground Pressure | |
| Operating Weight (kg) | 55900 |
| Ground Pressure (kPa) | 85.3 |
| Slewing System | |
| Slewing Speed (r/min) | 10.4 |
| Braking Type | Disc spring compression |
| Oil Capacity | |
| Fuel Tank Capacity (L) | 630 |
| Coolant Capacity (L) | 39 |
| Engine Oil Quantity (L) | 38 |
| Hydraulic Oil Tank/System Capacity (L) | 490 / 610 |
| Dimensions | |
| Overall Length (mm) | 10252 |
| Ground Length (Transport) (mm) | 4414 |
| Total Height (to Boom Top) (mm) | 4308 |
| Total Width (mm) | 3718 / 4154 |
| Total Height (to Cab Top) (mm) | 3379 |
| Counterweight Ground Clearance (mm) | 1426 |
| Minimum Ground Clearance (mm) | 1382 |
| Tail Swing Radius (mm) | 3822 |
| Tread (mm) | 4414 |
| Track Length (mm) | 5487 |
| Gauge (mm) | 2392 / 2890 |
| Track Width (mm) | 600 |
| Track Shoe Width (mm) | 228 |
| Hood Height (mm) | 2984 |
| Turntable Height (mm) | 3165 / 3543 |
| Distance from Slewing Center to Rear End (mm) | 3774 |
| Boom Type | |
| Max Digging Height (mm) | 10252 |
| Max Dump Clearance (mm) | 7150 |
| Max Digging Depth (mm) | 7114 |
| Max Vertical Digging Depth (mm) | 4522 |
| Max Digging Distance (mm) | 11406 |
| Max Ground Digging Distance (mm) | 11176 |
| Minimum Working Device Swing Radius (mm) | 4840 |
