50 T large excavator
🗝️Key Advantages：
⚡️ Industrial-Grade Engine: ISUZU15.6L turbocharged,300kW rated power + 1533N·m max torque
⚡️ Heavy-Duty Capacity: 2.6m³ bucket, 7.3m vertical digging depth, 11.5m max reach
⚡️ Dual-Pump Hydraulics: 382L/min×2 flow @ 34.3MPa, 40% efficiency boost
⚡️ All-Terrain Dominance: 70% gradeability + 600mm wide tracks for swamps/mines
⚡️ Extended Operation: 750L fuel + 430L hydraulic tanks for 16h continuous work
Heavy Excavator CT490-8C | Mining-Grade Powerhouse
🛠️Core Specs：
Model | CT490-8C | Model | CT490-8C |
Operating weight | 49 | G-Tail swing radius (mm) | 4140 |
Bucket capacity | 2.6 | H-Track ground length(mm) | 4470 |
Engine model | ISUZU 6WG1XKSC-01 | J-Track length (mm) | 5480 |
Rated power (kw/r/min) | 300/1800 | K-Track gauge (mm) | 2740 |
Maximum torque （N*m） | 1 533/1400 | L-Track width (mm) | 3340 |
Engine displacement（L） | 15.681 | M-Track shoe width (mm) | 600 |
Max.flow (L/min) | 382*2 | N-Turntable width (mm) | 3060 |
Working pressure (Mpa) | 31.4/34.3 | O-Max. digging height (mm) | 10725 |
Fuel tank capacity (L) | 750 | P-Max. dumping height (mm) | 7595 |
Hydraulic oil tank capacity (L) | 430 | Q-Max. digging depth (mm) | 7385 |
Travel speed (km/h) | 2.88/4.57 | R-Max. vertical wall digging depth (mm) | 6130 |
Swing speed (r/min) | 9 | T-Max. digging reach (mm) | 11575 |
Max. climbing degree (%) | 70 | U-Max. digging reach at ground level (mm) | 11370 |
Arm digging force | 239 | V-Min. swing radius (mm) | 4825 |
Bucket digging force (KN) | 346 | X-Distance between center of rotation and tail length (mm) | 4140 |
Average grounding pressure (Kpa) | 76.3 | Z-Height of counterweight (mm) | 1058 |
A-Overall length (mm) | 12520 | A1-Ground length (in transportion)(mm) | 7565 |
B-Overall width (mm) | 3340 | Arm length (mm) | 2900 |
C-Overall height (to top of boom)(mm) | 3700 | Boom length (mm) | 7060 |
D-Overall height (to top of cab)(mm) | 3195 | Deflection angle left°/right° | - |
E-Counterweight ground clearance(mm) | 1315 | Maximum dozing height/depth (mm) | - |
F-Min. ground clearance (mm) | 550 | Dozer size width/height（mm） | - |
Applications:
🪨Mining: Ore loading, tunnel maintenance
🗼Earthmoving: Dam construction, roadbed excavation
🏗️Disaster Relief: Landslide clearance, obstacle removal
🧱Port Operations: Bulk cargo handling, site leveling
⚙️Innovations：
1. Reinforced Structure
X-frame undercarriage + 5480mm track length, 50% stability increase
Triple-rib 600mm track shoes, 12,000h service life
2. Precision Hydraulics
Dual-pump convergence tech, <1.5s response time
Smart power matching reduces fuel consumption by 18%
3. Operator Focus
ROPS/FOPS certified cab with panoramic view & air-suspension seat
7-inch LCD dashboard monitoring 50+ parameters
🚜Technical Data
Dimensions & Weight:
Operating Weight: 49 tons
Transport Size: 7565×3340×3195mm
Min. Ground Clearance: 550mm
🔩Working Ranges：
| Metric | Value |
Max Digging Height | 10725mm |
Max Dumping Height | 7595mm |
Vertical Wall Depth | 6130mm |
Dozing Depth | 261mm |
❓Why CT490-8C?
Durability Guarantee: 10-year design life on critical components
Global Compliance: CE/ISO3456 certified
Smart Support: Remote diagnostics + worldwide parts network
📍Inquire Now (CARTER Button):
📞 Call/WeChat +86 166 5395 9945 | 📧ct009@carter.cn | 🤙WhatsApp +86 190 9171 5214
