| After-sales Service: | Free Commissioning and Training on Site |
|---|---|
| Warranty: | One Year or 2000 Working Hours |
| Transmission Type: | Automatic |
| Power: | Diesel |
| Load Capacity: | 20tons |
| Emission Standard: | Euro 3 |
| Customization: |
|---|
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Audited Supplier The GT-20 truck is an articulated underground mining truck with a capacity of 20 tons. | Parameters | |
| Overall dimensions (mm) | 9050×2280×2300 |
| Rated load capacity | 20000 kg |
| Maximum traction force | 220kN |
| Standard bucket capacity | 10.0m³ |
| Forward&Backward Speed( CUMMINS QSL9) | |
| 1st gear | 4.5km/h |
| 2nd gear | 8.9km/h |
| 3rd gear | 14.9km/h |
| 4th gear | 25.7km/h |
| Unloading angle&approach angle | |
| Carriage unloading angle | 65° |
| Approach angle | 15° |
| Unload* | |
| Operating weight | 20500 kg |
| Front axle load | 14100 kg |
| Rear axle load | 6400 kg |
| Full load* | |
| Operating weight | 40500 kg |
| Front axle load | 19480 kg |
| Rear axle load | 21020 kg |
| Operating conditions and limitations | |
| Operating ambient temperature | -15°C~+45°C |
| Standard working altitude range | Adopting the CUMMINS QSL9 engine, there is no power loss at an altitude below 2000 meters and an ambient temperature of 25 ºC |
| Equipment design according to standards | |
| JB/T8436-2015 Underground Mining Tyred Mining Vehicles | |
| AQ 2065-2018 Safety Inspection Specification for Underground Mining Vehicles | |
| GB21500-2008 Safety Requirements for Trackless Tyred Mining Vehicles for Underground Mines | |
| Q/AB UK-50-2022 UK-50 underground mining truck | |
Power transmission system Dynamic system |
|
| Diesel engine | CUMMINS QSL9 |
| Rated power | 224 kW @ 2100rpm |
| Maximum torque | 1369Nm @ 1500 rpm |
| Number of cylinders | Inline 6-cylinder |
| Displacement | 8.9 L |
| Cooling system | water-cooled engine |
| fuel system | Integrated hand pump, remote fuel filter |
| Air intake system | Turbo Dry air filtration, pre filtration+two-stage filtration |
| control system | Fuel electronic control injection system |
| Starting system | 24V Starting motor |
| emission standard | EURO III |
| exhaust system | DOC+POC+Silencer |
| Average fuel consumption, at 50% load | 21.5L/h |
| Fuel tank capacity | 300L |
| Torque converter | |
| Dana CL5000 | With torque converter locking |
| Transmission case | |
| Dana 36000 | Electronic shift Forward 4th gear&Reverse 4th gear |
| Axle | |
| Front axle SHAR Rigid axle |
Kessler D81 Standard Differential |
| Rear axle SHAR Rigid axle |
Kessler D81 Standard Differential |
| Tire | |
| Model | 16.00-25 |
| hydraulic system | |
| When the cab door is unlocked, the equipment brakes | standard |
| Hydraulic oil radiator Transmission oil radiator |
Maximum heat dissipation can meet an ambient temperature of ≤ 45 ºC |
| Joint standards | JIC standard |
| Rubber hose standard | GB3683 |
| Working hydraulic oil tank capacity | 240L |
| Steering hydraulic system | |
| Fully hydraulic central articulated steering Two double acting steering hydraulic cylinders |
Steering wheel operation |
| Steering hydraulic cylinder | 2 pcs |
| Steering pump form | gear pump |
| Working hydraulic system | |
| When not turning, the steering hydraulic pump merges with the working hydraulic pump to improve work efficiency | Handle operation |
| Lifting cylinder | 2 pcs |
| Working main valve | open |
| Working pump form | gear pump |
| Brake hydraulic system | |
| Adopting spring brake and fully enclosed multi disc wet brake; Integrating service braking, parking braking, and emergency braking; The performance of the braking system meets the requirements of GB/T33921 and JB/T13003 standards Seek. |
|
| Automatic brake activation system | standard |
| Manual emergency brake release pump | standard |
| Cab | |
| ROPS certification in accordance with ISO 3471 | |
| FOPS certification in accordance with ISO 3449 | |
| Enclosed air-conditioned cab | |
| Laminated glass window | |
| Independent installation of air conditioning and cab | |
| emergency exits | |
| Washable cab floor to reduce dust | |
| Three point entry system in the cab | |
| Cab instrument panel | ||
| Equipped with an IFM 7-inch color display screen, all required information and alarms are displayed on a large display screen, allowing the operator more time to monitor the road surface. To reduce eye fatigue, a new dark background graphic with clear symbols was designed, while using red | ||
| GRANDPLAN Standard Intelligent Control System | ||
| Warning and alarm system | Audible and visual alarm prompt | |
| Dashboard | IFM 7-inch color display screen Fully functional rocker switch control |
|
| Seat | |
| The GT-20 driver's seat of GRANDPLAN Machinery adopts an adjustable spring shock absorption seat, which can be adjusted up, down, front, and back. | |
| Height adjustable | |
| Operator weight adjustable | |
| Adjustable arm drag pad | |
| Adjustable back support | |
| Three point seat belt | |
| Front and rear frames | |
| The rear frame adopts a heavy-duty design, which can better stabilize the equipment during transportation and loading and unloading of ore. The heavy-duty design of the front frame and cab minimizes damage from roadway wall impacts and collisions. Adopting high-strength alloy Q460C steel plate, optimizing material thickness, reducing self weight, improving overall transportation capacity, high structural reliability, and long service life. Optimize the structure of the carriage, improve the overall strength of the carriage, and optimize it to reduce damage from tunnel wall impacts and collisions, and extend its service life. |
|
| Central articulation | Slewing bearing |
| tank | Integrated with rack |
| Electrical system | |
| Main configuration | |
| alternator | 28 V, 100A |
| Battery | 2×12 V, 100 /165Ah |
| Starter | 24V, 7.8KW |
| lighting | LED lights 4pcs in front rack 2pcs in the rear rack |
| Horn/backup alarm | standard |
| Flashing warning light | standard |
| Control system | 7 "color display Built in diagnostic system |
| Turn signal | 2pcs in front rack 2pcs in the rear rack |
| Red and green indicator lights | 2pcs in front rack 2pcs in the rear rack |
| Reverse camera system | 1PC display in the cab 1PC camera in rear rack |
| Safety features included | |
| fire safety | |
| Portable fire extinguisher | 8kg 1pc |
| Heat source isolation protective cover | standard |
| Exhaust pipe insulation cotton protection | standard |
| Cooling fan cover | standard |
| Energy isolation | |
| The main power switch can be locked | standard |
| Emergency brake button | 1 pc front frame/1 pc cab |
| Manual pressure relief tank cover for engine makeup water tank | standard |
| Document | ||
| standard manual | ||
| Operation manual | Chinese or English | |
| service manual | Chinese or English | |
| Spare parts manual | Chinese or English | |
| Maintenance manual | Chinese or English | |
| Label sticker | Chinese or English | |
| Optional |
| Manual/automatic centralized fire extinguishing system |
| Automatic centralized lubrication system |
| Emergency steering |
| tachograph |
| Data storage |
| Vacuum tire |
| Heating and air conditioning |
| Open the cab |
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Audited Supplier 
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