HSM ISO CE 7-22t/h Durable Sand Gravel Trommel Screen

Applications of  Sand Gravel Trommel Screen

1. Used for sand and gravel separation in the quarry.

2. Used for gravel grading in stone quarry, and for the separation of soil and stone powder.

3. Coal industry for lump coal and coal separation and coal washing (coal washing machinery components)

4. Chemical industry, mineral processing industry for the classification of large and small lumps and separation of powdery material.

Working Principle of Sand Gravel Trommel Screen

Using excavator to feed raw material to the hopper, then, they flow into  trommel, big stones and pebble can be separated and flow outside of the equipment, mineral aggregate with gold whose diameter is less than 6mm can enter into the beneficiation sluice through inner trommel screen, there is a fixed and high extraction ratio gold felt sluice in one side of the beneficiation sluice to extract gold particle.The machine is equipped with big flow capacity and big head water pump, can supply high pressure water for hopper, trommel, the mineral aggregate with gold will flow through the gold felt in the effect of self weight and waterpower, lighter mud or sand will be washed away and big specific gravity gold is left on the gold felt.

Features of  Sand Gravel Trommel Screen

Economical and efficient solution for screening;

Heavy duty trommel drum with lifters at the front to facilitate material break up;

Screen replaceable for different mesh sizes;

Multilayer screens;

Easily change screen plates;

High efficiency and big capacity;

Unique screen design, result in higher capacities, longer screen life and no material clogging;

Heavy duty feed hopper;

Discharge chute;

Gear drive mechanism.

Gongyi Huashengming Heavy Machinery Factory  is mainly produce crushing and mining equipment.

We have 20 years experience.Our products got ISO CE BV SGS certificate. If your are interested in any of our machine, pls feel free to contact us.

We will work with you to create a win-win situation, together to create the world famous brand of china.              

Packing:

1.Rust-proof and moisture-proof before delivery.  

2.Free fumigation plywood case for single machine,larger parts are wrapped by plastic sheeting.  

3.Export standard container 20GP,40GP,40HQ,etc. for production line.  

4.Other packaging according to your special requirement.

Shipping:

We usually accept EXW, FOB and CIF etc. terms.

1.By sea or by train. we have 20 years cooperate transport company. best freight, fast delivery.

2.Send B/L in 3-5 days after ship leaving.

3.will remind you before ship arrival.                    Sand Gravel Trommel Screen

Our Services

1.Design most suitble flow chart and layout freely according to your request.

2.Provide operating instruction and relative drawing.

3.We can send 1-2 technicians to the site for guiding the installation and commissioning.

4.We offer training service for free.

5.We offer the components with favorable price.

6.Lifetime Warranty.                  Sand Gravel Trommel Screen

PAYMENT :

1: 30% of the total amount shall be paid by T/T as deposit ,balance have to be paid by TT or L/C before delivery.
2: 100% irrevocable letter of credit at sight

 DELIVERY TIME :

7-10 working days after receiving the advance payment.

 PACKING :

 Machines will be through rusty and moist-proof before delivery; small parts are packed into wooden crates;larger parts are wrapped by plastic sheeting.

 INSTALLATION :

 If required, one or more engineer/engineers will be sent to guide the installation and commissioning of machines; the buyer shall prepare the materials and tools needed,and offer necessary assistance.The actual expenses include accommodation, meal and traveling fee of the engineer,and insurance also should be paid by the buyer. Every engineer should be paid 100 USD per day.

 WARRANTY :

100% brand new when leaving the factory. The seller guarantee the quality of the machine (excluding wearing parts) for a period of one year from the date of trial run but not exceed 15 months from the date on which machine shipped out of the factory.

 BANK DETAILS :

Beneficiary’s Bank Name: AGRICULTURAL BANK OF CHINA, HENAN, ZHENGZHOU BR.
Address: NO.50 LONGHAI ROAD ZHENGZHOU, HENAN, 450006 CHINA
SWIFT BIC:ABOCCNBJ160
Beneficiary Name: GONG YI CITY HUA SHENG MING HEAVY INDUSTRY MACHINERY FACTORY
Account No: 16-021314040001166

 WHY HSM IS POPULAR IN THE WORLD ?

The reason:The outstanding features of  from HSM.
1.Easy to transport
2.Greatly reduce material transportation cost
3.Wide applications
4.Reliable performance and convenient maintenance
5.Customized production and flexible configuration

HSM insists on providing clients with overall solutions from equipment recommendation to debugging and installation, worker training, technical support and maintenance.