|Performance||rated loading (kg)||2800kg|
|overall weight (kg)||5900kg|
|rated bucket capacity (CBM)||1m3|
|maximum tractive force (kN）||90KN|
|maximum breakout force (kN）||≥92KN|
|maximum grade ability（°）||30℃|
|maximum dump height（mm）||1700mm|
|maximum dump reach（mm）||1400mm|
|overall dimension (L×W×H) （mm）||5700×1700×1890mm|
|minimum turning radius（mm）||3400mm|
|Engine||model||4A3Z-95X3A-U2（Dongfanghong Mine Special Engine）|
|type||lnline water cooled, four stroke|
|maximum torque N.m||310N.m|
|min fuel-consume ratio||≤223g/kw.h|
|Transmission system||torque converter||280|
|gearbox mode||Underground dedicated power shift with straight teeth and constant engagement.|
|gear shift||2forward shift 2 reverse shift|
|Drive axles||Main reduction type.||Spiral bevel gear first reduction (weighted 25 main reduction).|
|wheel base (mm)||2450mm|
|Hydraulic system||system working pressure (Mpa)||16MPa|
|Bucket rise time.||≤3.25s|
|Bucket Fall time.||≤2.3s|
|Total cycle time of individual work.||≤6.5|
|Bucket brake leveling function.||have|
|Brake system||service brake||Air top caliper disc type four-wheel brake.|
|parking brake||Manual disc brake|
|Tyre||type specification||9.75-18 semi solid tires.|
|front tyre pressure （kPa）||0.4Mpa|
|rear tyre pressure （kPa）||0.35Mpa|
1. Super chassis, comfortable to drive in ultra-low mines, safe and reliable.
2. Dongfanghong Mine has a dedicated engine, gearbox, and axle, which is fuel-efficient, powerful, and highly efficient.
3. The large turning angle is conducive to flexible operation in narrow underground tunnel environments.
4. The double layer enlarged water circulation radiator is more resistant to high temperatures when working in harsh working conditions. The dual water tank has an automatic water replenishment function, which improves the smoke treatment effect in a closed environment.
5. The large turning angle is conducive to flexible operation in narrow underground tunnels.
6. Large capacity battery, high-quality lighting system, suitable for working in dark underground environments.