CMC series crawler‑type mobile crushing and screening plant, full‑hydraulic self‑propelled track‑mounted unit. Oil‑electric dual‑power optional, no concrete foundation. Multiple crusher host options for open‑pit mine, quarry aggregate and construction‑waste recycling, matched for remote gold‑mine pre‑crushing.
CMC Series Crawler Type Mobile Crushing and Screening Plant | Track‑Mounted Mobile Rock Processing Unit
CMC series crawler‑type mobile crushing & screening plant is fully self‑propelled track‑mounted processing unit, integrating feeding, crushing, screening and conveying on one crawler chassis. It adopts full‑hydraulic crawler driving system, can travel freely on rugged mine terrain without fixed foundation. Available in jaw, cone, impact crushing configuration for rock, mineral ore and construction waste. Widely used for quarry, open‑pit mine, aggregate production, construction waste recycling projects across Africa, Central Asia, Southeast Asia and South America.
Key Advantages & Product Highlights
- Full‑Hydraulic Crawler Self‑propelled Chassis: Strong cross‑country performance, maximum climbing angle up to 20°, freely move on uneven mine site, no need for heavy truck transportation within working area.
- No Concrete Foundation Required: Complete unit can start production after arriving on‑site, save civil‑construction cost and shorten project commissioning cycle.
- Oil‑Electric Dual‑power Optional: Cummins diesel main engine for off‑grid remote mine; external grid‑power mode reduces fuel consumption when stable power supply is available.
- Integrated Compact Modular Design: Vibrating feeder, crusher, vibrating screen and multi‑group belt conveyors are highly integrated; one‑unit complete crushing‑screening workflow.
- Flexible Host Configuration: Can equip jaw crusher for coarse crushing, cone crusher for medium‑fine hard rock crushing, impact crusher for limestone & recycling material processing.
- Centralized PLC Control System: One‑button start‑stop, fault self‑diagnosis function; optional remote monitoring module for unattended site management.
- Easy Transfer & Container‑Friendly Transport: Whole‑machine or split transportation for overseas shipment, fit for standard sea‑worthy container or bulk vessel delivery.
Main Technical Parameters & Reference Footprint
| Model | Main Host Type | Capacity(t/h) | Max Feed Size(mm) | Total Installed Power(kW) | Transport Dimension L×W×H(m) | Reference Working Footprint(㎡) | Total Weight(t) |
|---|---|---|---|---|---|---|---|
| CMC‑J96 | Jaw Crusher | 80‑180 | 760 | 245 | 14.2 ×3.0 ×3.6 | 85 | 48 |
| CMC‑C200 | Cone Crusher | 100‑220 | 210 | 285 | 15.0 ×3.1 ×3.7 | 95 | 53 |
| CMC‑I1310 | Impact Crusher | 120‑250 | 500 | 260 | 15.4 ×3.1 ×3.7 | 95 | 51 |
| CMC‑S1860 | Screening Unit | 150‑300 | ≤150 | 135 | 13.6 ×3.0 ×3.5 | 75 | 42 |
Applicable Materials & Typical Application Scenarios
- ✅ Suitable Processing Materials
- Granite, basalt, limestone, cobblestone and various quarry rock for aggregate production
- Open‑pit mine: gold ore, iron ore, copper ore primary coarse crushing before ball‑mill grinding
- Construction & demolition waste, concrete recycling material
- Road project on‑site aggregate processing, temporary mobile crushing job‑site
- Typical Projects
- Open‑pit small‑medium mine mobile pre‑crushing station, match with ball‑mill beneficiation plant
- Quarry temporary mobile aggregate production line
- Urban construction waste recycling project
- Remote mining site without fixed power supply, frequent‑relocation working conditions
- ⚠️ Note: Mobile plant is used for coarse & medium crushing. For fine‑grinding mineral processing, crushed product will feed into stationary ball‑mill grinding circuit.
FAQ
What is the difference between crawler‑mobile and wheel‑type mobile crushing plant?
Crawler‑type adapts to rugged muddy, sloped mine terrain with strong climbing performance; wheel‑type needs flat ground and tractor‑truck for relocation. CMC crawler unit can walk by itself on mine site, more suitable for Africa & Central‑Asia open‑pit mining environment.
Does crawler mobile plant need concrete foundation for operation?
No concrete foundation required. After arriving at working zone, support legs extend for leveling, then the unit can start production immediately, save large civil‑work investment.
Can this CMC plant crush gold ore and feed material into ball‑mill?
Yes. Jaw‑configured CMC mobile plant completes primary coarse crushing, output 0‑20mm product which meets ball‑mill feed requirement. It is ideal pre‑crushing equipment for remote open‑pit gold‑mine CIL processing plant.
What are key routine‑maintenance items for crawler mobile crushing‑screening plant?
1. Check crawler track tension, roller and idler wear condition every week;
2. Inspect crusher wear parts (jaw plate, cone liner, impact blow bar) periodically;
3. Maintain hydraulic‑oil cleanliness and replace filter element on schedule;
4. Check all belt conveyor idlers, belt deviation and damage;
5. Carry out diesel‑engine regular maintenance according to engine‑manual for oil‑power version.
Oil‑power or grid‑electric power, which one should I choose?
Diesel oil‑electric dual‑power is recommended for remote mine without stable grid supply. If your site has stable 380‑415V industrial power, pure grid‑electric configuration can greatly cut operating fuel‑cost.
What after‑sales service you can provide for CMC mobile plant?
We supply general layout drawing, operation‑maintenance manual, overseas‑engineer site‑guidance, operator‑training, long‑term spare‑parts supply: track shoes, crusher wear‑parts, hydraulic components, conveyor belts etc.
Get In Touch
Please provide raw‑material type, required hourly capacity, max feed‑size, output granularity requirement and site power‑condition. Our mining engineer will select proper CMC model and configure jaw / cone / impact host for your project.
Get in touch
Have a project in mind ? Send us your ore assay report, mine location and target capacity. Our mining engineers will prepare a customized process design, equipment list and quotation within 48 hours.