Terex TR100A
Specifications & Technical Data
Weight: 68t
Carrying capacity: 91 ton
Dump capacity: 57.50m³
Power: 783KW
Engine:Cummins QST30
| TEREX TR100A Dump truck specifications | |
| Carrying capacity: | 91t (100 US Ton) |
| Stacking capacity: | 57.0m ³ (74.5yd) |
| High torque reserve, economical Cummins engine, electronically controlled automatic shift, Allison transmission, fully hydraulic disc brake, and dual slow motion setting, panoramic, low noise and comfortable cab | |
| Truck Frame | |
| A frame structure with a full box section, featuring an integral front bumper and a closed ring shaped crossbeam. The connection between the circular crossbeam, torsion cylinder, and rear tailstock and longitudinal beam is made of high-strength alloy cast steel. | |
| Engine | |
| Engine Model No | Cummins QST30 |
| Type | 4-stroke turbocharged/intercooled direct injection |
| total power (at 2100rpm) | 783KW (1050 hp) |
| net power (at 2100rpm) | 727KW (975hp |
| The total power is calibrated according to SAEJ1995. Maintain the engine at an altitude of 2500m (8201 feet) without reducing the rated value. | |
| Maximum torque (at 1300rpm…… | 4629Nm (3414 lbf ft) |
| Number of cylinders/type | 12 cylinders /V shape |
| Cylinder diameter x stroke… | 140*165mm (5.51×6.5in) |
| Displacement | 30.5L(2300in³) |
| Negative grounding, 24V electrical system, equipped with a main switch for connection; 4 12V-195Ah batteries: 100A generator equipped with voltage regulator; Two 9KW starting motors. Neutral start interlock protection. | |
| Gearbox | |
| Allison 8610ORS CEC5 automatic electronic control type. The combined hydraulic torque converter, hydraulic retarder, and planetary gear transmission are independently installed on the frame. Six forward gears, one reverse gear, and the torque converter can automatically lock in all forward gears. Equipped with downshift suppression, lifting gear limit protection, and hydraulic jogging function. | |
| Drive Axle | |
| TEREX is a heavy-duty, fully floating half axle with a primary reduction spiral bevel gear main reducer and a planetary gear wheel reducer on both sides of the wheels. | |
| Suspension device | |
| Front suspension: An independent steering kingpin suspension with a self contained variable nitrogen/oil ratio suspension cylinder. Rear suspension: A self contained variable nitrogen/oil ratio suspension cylinder that matches the A-frame and lateral stabilizer bar. | |
| Maximum stroke of piston rod(front): | 235mm (9.25in) |
| Maximum stroke of piston rod (Rear): | 175mm (690in） |
| Maximum swing angle of the rear axle. | ± 7.0 ° |
| Tire | |
| Standard version: front and rear wheels 27.00-49 (48PR) E -…… | 19.5 inches |
| The best choice for tires under different operating conditions can be consulted with the tire manufacturer to use the correct t-km/h (ton mile/h) value. | |
| Braking system | |
| Service braking – a fully hydraulic brake control system. The pressure compensated piston pump driven by the gearbox provides power for braking and steering. The independent front and rear control circuits are equipped with an ammonia/oil type energy storage device to store energy and provide emergency braking. Front brake: dry disc type | |
| Brake disc diameter. | 965mm (38in) |
| Total area of lining. | 2064cm (320in²) |
| Rear brake: fully sealed, dustproof and waterproof, oil cooled multi disc type. | |
| Total braking area: – | 87567cm (13573in²) |
| Parking brake – hydraulic release, implemented by loading the piston on the rear brake disc set by springs and other means. Slow braking is a switch selection, and the control lever controls the rear disc braking or the hydraulic braking in the transmission | |
| Implemented with a continuous power of 920kW (1234hp). | |
| Auxiliary braking – The parking brake button provides driving and parking braking through electromagnetic valve control; | |
| When the engine shuts down, it can be automatically implemented; When the system pressure drops to a predetermined value, the parking brake is automatically applied. | |
| The braking performance meets the ISO3450 standard. | |
| Steering System | |
| An independent hydraulic system equipped with a neutral normally closed steering valve, energy accumulator, and pressure compensated plunger pump. Regardless of the engine speed, the energy accumulator can provide uniform steering; Even if the engine loses power, the accumulator can provide at least two emergency power cycles from left to right in a timely manner. | |
| When the low pressure warning light is on, it indicates that the system pressure is below the safety limit of 82 bar (1186 lbf/in 2), reminding the driver to pay attention. | |
| The steering performance meets the ISO5010 standard. | |
| Maximum steering angle of the wheels 39° | |
| Lifting System | |
| Independent of the steering hydraulic system settings. The second stage of the two two-stage lifting cylinders installed on the inner side of the frame is a double acting type. | |
| System pressure | 190bar (2750lbf/in²) |
| Lift hydraulic pump flow rate (at 2100rpm) | 365L/min (97 US gal/min) |
| Working hours: Lifting | 16.3 seconds |
| Descending | 18 seconds |
| Truck Carriage | |
| with complete transverse box reinforcement Longitudinal V-shaped bottom plate . The trunk is supported by a detachable strong elastic cushion. Equipped with a box exhaust heating device. | |
| The main body of the car body is made of high-quality wear-resistant steel plates with high hardness and strength. The cab protective panel FOPS meets the ISO3449 standard. | |
| Thickness ofBottom plate | 19mm(0.75in) |
| Thickness of Side panel… | 10mm (0.39in) |
| thickness of front lower panel… | 10mm (039in) |
| volume of Flat mounted (SAE) | 41.6m³(54.4 yd³) |
| volume of Stacking 2:1 (SAE) | 57.0m³(74.5 yd³) |