Kleemann MC 140 PRO
| Make | Kleemann |
| Model | MC 140 PRO |
| Type | Mobile Jaw Crushers |
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Description
Properties
The MC 140 PRO specializes in high annual mining capacities and large feed sizes. This is helped by the solid double-deck prescreen, which is over three meters long, as well as the powerful diesel engine. The single toggle jaw crusher with its weight of over 50 tons can process feed sizes of up to 1300 x 1000 mm edge length and depending on the feed material reaches capacities of up to 750 t/h.
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Frequency-controlled vibrating feeder
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Independently vibrating double-deck prescreen
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Possibility for external power supply (option)
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Diesel-electric drive concept
Models
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.
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.
Effective prescreening - better results and less wear
For effective prescreening of the feed material, the crushing plants are equipped with an independently vibrating double-deck prescreen. Wear in the crushing chamber is thus reduced by diverting the medium grain directly onto the vibrating extractor. The screen surfaces in the upper and lower deck can be changed easily and safely.
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
Specifications
- CRUSHER - Crusher capacity: 268 hp
- CRUSHER - Crusher drive type: electric
- CRUSHER - Crusher gap adjustment: Hydraulically supported
- CRUSHER - Crusher inlet (W x D): 1,400 mm x 1,130 mm
- CRUSHER - Crusher inlet width: 55 in
- CRUSHER - Crusher weight (approx.): 119,100 lbs
- CRUSHER - Gap width max.: 10 in
- CRUSHER - Gap width min.: 4.3 in
- CRUSHER - Single toggle jaw crusher type: STR140-103
- CRUSHER DISCHARGE CONVEYOR - Crusher discharge conveyor length: 34 ft 1 in
- CRUSHER DISCHARGE CONVEYOR - Discharge height approx.: 14 ft 2 in
- CRUSHER DISCHARGE CONVEYOR - Discharge height, extended, approx.: 12 ft 10 in
- CRUSHER DISCHARGE CONVEYOR - Length, extended: 42 ft 8 in
- CRUSHER DISCHARGE CONVEYOR - Width: 59 in
- CRUSHING CAPACITY - Crushing capacity with CSS = 130 mm up to approx.: 375 US t/hr
- CRUSHING CAPACITY - Crushing capacity with CSS = 160 mm up to approx.: 463 US t/hr
- CRUSHING CAPACITY - Crushing capacity with CSS = 200 mm up to approx.: 573 US t/hr
- CRUSHING CAPACITY - Crushing capacity with CSS = 250 mm up to approx.: 716 US t/hr
- FEEDING UNIT - Feed height: 21 ft 4 in
- FEEDING UNIT - Feed height with extension: 27 ft 9 in
- FEEDING UNIT - Hopper length: 15 ft 1 in
- FEEDING UNIT - Hopper length with extension: 18 ft 10 in
- FEEDING UNIT - Hopper volume: 15.7 yd³
- FEEDING UNIT - Hopper volume with extension: 45.8 yd³
- FEEDING UNIT - Hopper width: 12 ft 2 in
- FEEDING UNIT - Hopper width with extension: 18 ft 4 in
- FEEDING UNIT - Max. feed size: 31 in x 50 in x 30 in
- POWER SUPPLY UNIT - Drive concept: Diesel-electric
- POWER SUPPLY UNIT - Generator: 600 kVA
- POWER SUPPLY UNIT - Power supply unit output: 587 hp - 587 hp
- POWER SUPPLY UNIT - Rated speed: 1,500 rpm
- PRIMARY SCREENING - Type: Double-deck heavy-piece screen
- PRIMARY SCREENING - Width x length: 55 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: 352,800 lbs
- VIBRATING EXTRACTOR - Width x length: 55 in x 8 ft 6 in
- VIBRATING FEEDER - Width x length: 53 in x 13 ft 1 in
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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.
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.
Effective prescreening - better results and less wear
For effective prescreening of the feed material, the crushing plants are equipped with an independently vibrating double-deck prescreen. Wear in the crushing chamber is thus reduced by diverting the medium grain directly onto the vibrating extractor. The screen surfaces in the upper and lower deck can be changed easily and safely.
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
