DEVELON DX800LC-7
Specifications & Parameters
| Engine Model | Perkins 2506J |
| Rated Power(kW) | 402 |
| Engine Revolutions(rpm) | 1800 |
| Maximum Torque(N·m) | 2178 |
| Inject Type | Electronic Injection |
| Fuel consumption(L/h) | 19-22.5 |
| Engine Displacement(L) | 15.2 |
| Emisson | Tier3 |
| Track width(mm) | 650 |
| Fuel Tank(L) | 950 |
| Hydraulic Tank(L) | 410 |
| Travel Speed(km/h) | 4.8 |
| Bucket Capacity(m³) | 5.24 |
| Bucket Digging Force(kN) | 355 |
| Boom Length(mm) | 7700 |
| Stick Length(mm) | 3550 |
| Maximum Excavation Radius(mm) | 12670 |
| Maximum Digging Height(mm) | 8720 |
| Maximum Digging Depth(mm) | 8370 |
| Specifications(mm) | 13360×3720×4850 |
| Operating Weight(kg&ton) | 79100 |
| Size Class | Large |
| Power Type | Diesel |
| Walking Mode | Crawler |
| Country of Origin | China |
| Year of Production | 2019 |
| Condition | Used |
| Inventory Quantity | 3 |
| Working Hours(h) | 2000/5000/7000 |
| Price($) | Get the Latest Price from sales via WhatsApp |
Features
Two powertrain versions: DX800LC-7M Tier3 (Perkins 2506J VGT engine, EGR+DOC+DPF, no AdBlue for Russia & Southeast Asia) & DX800LC-7K Stage V (with SCR AdBlue system for EU & North America). Extra-large 15.2L displacement delivers massive low-speed torque, tolerant to low-quality mine diesel, stable operation up to 4500m altitude.
1008 L/min ultra-high flow SPC+VBO D-ECOPOWER+ hydraulic system with triple energy regeneration, 14% fuel saving compared to DX700LC, matched with 5.24m³ large mining bucket for ultra-high mass loading efficiency, smooth combined movements for heavy hard rock breaking.
Reinforced LC extra-heavy undercarriage with 8 lower rollers & 3 upper rollers, wide 3350mm track gauge and low ground pressure, superior stability on muddy open pit mines and steep slopes under full heavy mining load.
Heavy-duty thickened HD 7700mm boom & 3550mm arm with internal multi-layer stiffeners and cast wear-resistant pins, outstanding impact resistance and extended service life under harsh hard rock stripping conditions.
Shock-isolated heavy ROPS/FOPS safety cabin with full climate control, heated air suspension seat, 10-inch TFT smart monitor and full LED working lamps for all-night large-scale open-pit mining operation.
Ground-level centralized filter layout for convenient daily maintenance, low long-term service cost and high residual value in global ultra-heavy mining equipment market.
Multiple attachments optional: ultra-heavy rock breaker arm, long-reach dredge arm, and various extra-large-capacity mine buckets for all large open-pit mining & mass earthmoving applications.
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