Tooth Roller Crusher
Supply Ability:50 Set/Sets per Month
Production capacity:80-4000 t/h
Port:Qingdao,Tianjin, Shanghai or others
Feature:simple structure, takes up smaller space
2PGC Roller Crusher Technical data:
| Model | Roller diameter mm | Capacity t/h | Broken materials | feeding size mm | Discharging size mm |
| 2PGC-1630 | Φ1630 | 2350 | Raw coal | 0-1800 | 0-300 |
| 2PGC-1370A | Φ1370 | 2000 | stone,coal | 0-1500 | 0-300 |
| 2PGC-1370B | Φ1370 | 2000 | limestone | 0-1500 | 0-300 |
| 2PGC-1270 | Φ1270 | 1200 | Raw coal | 0-1200 | 0-300 |
| 2PGC-980 | Φ980 | 500 | coal | 0-1000 | 0-200 |
| 2PGC-600 | Φ600 | 100 | limestone | 0-300 | 0-100 |
| 2PGC-550 | Φ550 | 80 | coal | 0-300 | 0-50 |
| 2PGCF-820 | Φ820 | 2000 | Raw coal | 0-330 | 0-50 |
CITICIC can design and produce 300t/h-3000t/h double roller
crushers. The series product is non-standard crusher developed for
oil shale, featured by large processing capacity, compact
structure, light weight, little loss, strong material adaptability,
and is the first choice for crushing granular materials. The
service life of gear roller is 3-5 years, 5-10 times of common gear
roller.Double roll crusher (sieving crusher) as the independent
development of products, with independent intellectual property
rights, as the host of the crushing station, accounts for 100% of
the domestic open coal crushing plant market in China.
PG double toothed roll crusher is mainly used in coal crushing
large pieces of raw coal, also can be used in other industries,
such as metallurgy, building materials, electricity) broken is less
than 200 mpa compressive strength of brittle materials. Tooth plate
of main characteristic this machine is made of wear resistant high
strength alloy material, and greatly increase the service life of
crusher. Native quenching of main shaft adopts advanced technology,
improve the degree of main shaft strength, stiffness and wear
resistance.
Roller Crusher
The roller crusher has widely application in the industries of
mining, building materials, chemical industry, metallurgy, etc. The
roller crusher can do secondary and fine crushing of materials with
middle hardness or middle hardness, such as mineral, rocks, coke,
coal, slag, scoria, and fire-proof material, etc.
The values in this table represent a typical sizer and are
dependent on the tonnage rate and tooth configuration required.
Product advantage:
1. Gear roller shaft, gear crown and grid plate adopt inner passage
water-cooling system with outstanding cooling effect (the gear
crown temperature is 60°C after being off for 10 min ) to increase
the life time of the gear roller and the grid plate.
2. The retarder adopts fully sealed gearbox structure with low
operation noise and no oil leakage.
3. Fully sealed rolling bearing to provide easy maintenance and
lower maintenance cost.
4. The screw tooth roller to increase the breaker life time for 1-2
times.
5. The tooth plate is fixed on the hub for easy replacement and
save the time and energy.
6. The tooth plate is made of alloy steel and the wearing-resistant
layer is formed on the surface to guarantee 40000 h life time.
7. Safe sleeve shaft is provided at the tooth roller drive end. The
breaker can stop in case of abnormality, such as overload to
protect the equipment.
Applicable scope
1. Coarse breaking for the metallurgy sinter mine in the working
temperature of lower than 900°C in the steel manufacturer.
2. Coarse breaking and intermediate breaking of hard brittle
materials with breaking pressure lower than 20kN/cm2 in the
concentration plant, stone plant and power generation plant.
Principle structure of toothed single roll crusher
Toothed single roll crusher is consisted of rotary roller with
large tooth and adjustable crushing plate. The material is smashed,
pressed or rumpled in the single-tooth roll breaker. When the
materials enter into the breaking cavity from top of the hopper,
the material is brought into the breaking cavity between the tooth
roller and crushing plate by the rotary roller for breaking. The
crushed materials will be discharged by the self-gravity from the
discharging port. The clearance between the crushing plate and the
tooth roller can be adjusted to control the particle size of the
crushed materials.
Features:
- Sizing Chamb
- Modular Ribbed Robust Mainframe
- er lined with easy to replace wearplates
- Suitable holes predrilled to readily accept hopper or chute work
- High strength alloy steel shafts
- Replaceable wear part design, sizer teeth can be replaced quickly.
- Unique tooth designs to allow maximum utilization of the materials.
- Grease lubricated bearings usually fed by automated system
- Steps taken to prevent ingress of dirt to bearings
- Fluid Coupling - Allows loaded startup and affords torque
protection to the machine
- Shock loading resistant - Robust modular gearbox with high torque
capacity
- Stall / Non-Start Detection
Company Information
CITICIC LuoYang Heavy Machinery Co., Ltd
Website: www.citicmc.com
Company Video:http://citicic.en.alibaba.com/company_profile.html
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Our Services
Aftersales service
CITIC Heavy Industries is your business partner in the After
Market.
CITICIC able to provide:
1. ENGINEERED SPARES - DESIGN AND MANUFACTURING
2. LARGE VOLUME STEEL AND IRON CASTING FOUNDARIES
3. HUGE MACHINE SHOP CAPABILITIES
4. TRAINING PROGRAMMES
5. PREVENTATIVE MAINTENANCE PROGRAMS
6. PREVETATIVE MAINTENANCE SERVICES
7. COMPREHENSIVE MAINTENANCE PROGRAMS
CITIC’s Field Service Engineers are trained specifically in the
CITIC brand group products but are capable of undertaking the
servicing of other OEM brands.
Our technicians are equipped with the most advanced technological
diagnostic equipment available to trouble shoot your equipment to
optimise performance and minimise down time.
CITICIC also has an extensive capability in supplying all you
consumable and electrical/ mechanical spare part needs.
FAQ
Quality Control
Physical & Chemical Identification Center
CITICIC owns a professional testing and metrology institute which
provides advanced testing methods such as nondestructive testing,
industrial chemical analysis, metallographic testing and analysis,
mechanical testing, sample preparation, meter/length measurement,
weighing apparatus verification, and weighman inspection. Our
metrology institute has taken a leading role in China.
CITICIC owns nearly two hundred types of advanced testing
equipment, nine different measurement standards and nearly twenty
types of world-class testing equipment which have been imported
from international locations such as Germany, Japan, USA, UK and
Belgium.
