Description

Models

Innovative diesel-electric drive concept - impressive performance with the best possible consumption values

The crushing plants are equipped with efficient, powerful diesel-electric drives. They ensure environmentally friendly operation combined with low fuel consumption.

Efficient and powerful diesel-electric drive (A) for low fuel consumption (crusher and all conveyor belts are driven electrically)

External power supply (B) for even more economic application in quarries

Jaw crusher

Jaw crushers operate according to the principle of pressure crushing. The crushed material is crushed in the wedge-shaped pit between the fixed crusher jaw and the crusher jaw articulated on an eccentric shaft. The material is crushed by the elliptic course of movement and falls down due to gravity. This occurs until the material is smaller than the set crushing gap.

Continuous Feed System (CFS)

Uniform loading is indispensable for a good product, optimum throughput and low wear.

To ensure that the crushing chamber is always evenly filled, the Continuous Feed System (CFS) monitors the crusher level (jaw crusher and cone crusher) or the load at the rocker and rotor as well as the motor utilization (impact crusher).

Independently of this, the CFS regulates the frequency of the vibrating feeder and prescreen. A backlog on the prescreen is thus avoided and crusher utilization is optimized. When the crushing chamber is free again after overloading, material transport is continued without a delay.

The CFS facilitates the work of the operator because the machine automatically guarantees a homogeneous material flow, thus ensuring optimum loading of the crusher.

Specifications

• CRUSHER - Crusher capacity: 268 hp
• CRUSHER - Crusher drive type: electric
• CRUSHER - Crusher gap adjustment: Hydraulically supported
• CRUSHER - Crusher inlet (W x D): 1,250 mm x 1,000 mm
• CRUSHER - Crusher inlet width: 49 in
• CRUSHER - Crusher weight (approx.): 108,000 lbs
• CRUSHER - Gap width max.: 10 in
• CRUSHER - Gap width min.: 3.1 in
• CRUSHER - Single toggle jaw crusher type: STR115-100
• CRUSHER DISCHARGE CONVEYOR - Crusher discharge conveyor length: 32 ft 8 in
• CRUSHER DISCHARGE CONVEYOR - Discharge height approx.: 13 ft 1 in
• CRUSHER DISCHARGE CONVEYOR - Discharge height, extended, approx.: 12 ft 1 in
• CRUSHER DISCHARGE CONVEYOR - Length, extended: 39 ft 9 in
• CRUSHER DISCHARGE CONVEYOR - Width: 47 in
• CRUSHING CAPACITY - Crushing capacity with CSS = 100 mm up to approx.: 253 US t/hr
• CRUSHING CAPACITY - Crushing capacity with CSS = 130 mm up to approx.: 325 US t/hr
• CRUSHING CAPACITY - Crushing capacity with CSS = 160 mm up to approx.: 397 US t/hr
• CRUSHING CAPACITY - Crushing capacity with CSS = 200 mm up to approx.: 490 US t/hr
• CRUSHING CAPACITY - Crushing capacity with CSS = 250 mm up to approx.: 606 US t/hr
• FEEDING UNIT - Feed height: 18 ft 9 in
• FEEDING UNIT - Feed height with extension: 23 ft 7 in
• FEEDING UNIT - Hopper length: 14 ft 9 in
• FEEDING UNIT - Hopper length with extension: 16 ft 6 in
• FEEDING UNIT - Hopper volume: 13.1 yd³
• FEEDING UNIT - Hopper volume with extension: 39.2 yd³
• FEEDING UNIT - Hopper width: 10 ft 8 in
• FEEDING UNIT - Hopper width with extension: 17 ft 11 in
• FEEDING UNIT - Max. feed size: 28 in x 44 in x 27 in
• POWER SUPPLY UNIT - Drive concept: Diesel-electric
• POWER SUPPLY UNIT - Generator: 540 kVA
• POWER SUPPLY UNIT - Power supply unit output: 488 hp - 488 hp
• POWER SUPPLY UNIT - Rated speed: 1,500 rpm
• PRIMARY SCREENING - Type: Double-deck heavy-piece screen
• PRIMARY SCREENING - Width x length: 47 in x 10 ft 6 in
• SIDE DISCHARGE CONVEYOR - Discharge height: 13 ft 1 in
• SIDE DISCHARGE CONVEYOR - Length: 26 ft 3 in
• SIDE DISCHARGE CONVEYOR - Width: 39 in
• TRANSPORT - Transport weight of basic plant: 286,650 lbs
• VIBRATING EXTRACTOR - Width x length: 47 in x 8 ft 6 in
• VIBRATING FEEDER - Width x length: 48 in x 11 ft 6 in

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