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wholesale high quality Used roll crusher
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Product Details
Condition | New | Type | Roller Crusher | |
Motor Type | AC Motor | Power(W) | 37*2kw | |
Capacity(t/h) | 20-50 | Place of Origin | Shandong, China | |
Brand Name | Longteng | Weight | 12000kg | |
Certification | ISO CE | Warranty | 1 years | |
After-sales Service Provided | No overseas service provided | Application | coal,metallurgy,mining |
Product Description
The double rollers crusher is widely used for secondary and fine crushing in the industry of mining, building materials, chemical industry, metallurgy and so on. It can crush materials in middle hardness such as rocks, ore, coke, lump coal, slag, mineral slag, cement clinker, fireproof materials, and so on.
Working principle of double roll crusher:
Big size stones are transferred to primary crusher through vibrating feeder from hopper for first crushing, then the crushed materials are transferred to impact crusher through belt conveyor for secondary crushing. The materials crushed will be transferred to the vibrating screen, and separated to different sizes. The aggregate with suitable size will be transferred to the final product pile and aggregate with unsuitable size will be transferred to the impact crusher for recrushing. This forms a closed and manifold cycles. The sizes of final products will be graded and separated according to customers' requirements, and the duster will be attached for the sake of environment protection.
Features of double roll crusher:
1. Their initial cost is lower
2.They are durable and strong
3.Design is simpler and easier to repair
4. Taking electric and torque converter double overload protection to improve its reliability and safety.
5. Fixed spacing between 2 tooth rollers makes it stable to discharge.
6. Using PLC to control the whole procedure, increase its automation level.
7. All tooth roller bearings are lubricated concentrated with lubricating grease pump, more convenient and faster.
8. Reasonable design for the shape of tooth plate and high-qualified wear resistant material extents its working life.
The main technical data of double roll crusher:
Type | Model |
Feed Size (mm) | Output size (mm) | capacity (t/h) | power (KW) | Dimension(L×W×H)(mm) | Weight(Kg) |
Double Roller | 2PG250×400 | <32 | 2-8 | 1.5~7 | 2×5.5 | 1430×1481×816 | 1200 |
2PG610×400 | <36 | 2~9 | 3~9 | 2×11 | 1785×2365×1415 | 3800 | |
2PG750×500 | <40 | 2~10 | 7~12 | 2×15 | 2720×2700×1400 | 10250 | |
2PG750×700 | <40 | 5~10 | 15~25 | 2×22 | 3422×2800×1705 | 11700 | |
2PG750×1000 | <40 | 2~10 | 6~30 | 2×30 | 4150×2800×1750 | 12500 | |
2PG900×500 | <40 | 2~10 | 9~30 | 2×22 | 2750×1790×2065 | 14000 | |
2PG900×900 | <40 | 2~10 | 11~45 | 2×30 | 2750×2180×2065 | 16800 | |
2PG900×1200 | <40 | 3~10 | 15~60 | 2×55 | 2750×2480×2065 | 20800 | |
2PG1000×800 | 25~90 | 3~40 | 12~50 | 2×45 | 2940×2080×2065 | 22600 | |
2PG1200×1000 | <40 | 3~12 | 10~50 | 2×37 | 3690×3430×2700 | 46820 | |
2PG1200×1200 | <40 | 3~12 | 18~68 | 2×75 | 3690×3630×2700 | 48600 |
Packaging Detail: | Export standard or as customer's request |
1. We are Factory ( NOT Dealer )
All machineries from Henan Hongxing Mining Machinery Manufactory are made by ourselves, with lower price, good quality and assured full after service.
So please buy machine from factory.
2. Training & Service
♥ Pre-sale services: enthusiasm
We provide you with the prophase plan, process flow design and manufacturer equipment according to your special demand.
♥ Sale services: servant
Send technicians to the jobsite for guiding the installation and adjustment, training operators and finishing the check and accept together with you.
♥ After-sale services: faithfulness
To establish long term friendship, we will regularly pay return visit to customers.
♥ In addition,
we provide oneyear warrantee to make sure your machine runs consistently. We always keep certain inventory level of spare parts, which means the replacements can be shipped to you right away.
3. If you are new for this business, we will help you
Many thanks for your trust; we can provide you with design scheme for complete production lines, spot inspection and operator training according to your demands and the conditions of applied spot, we can help you choose the right equipments.
Contrust us
Jane dong
Skype:janedong0601
Mob:+86-15339950251
Contact Us
- Zhangqiu Long Teng Cement Machinery Making Co., Ltd.
- Contact nameDannie Yuan Chat Now
- Phone86-0531-61328855
- AddressNiuyi Industrial Park, Xianggong Town, Zhangqiu
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