SINGLE GIRDER E.O.T. CRANE DOUBLE GIRDER E.O.T. CRANES
   

SINGLE GIRDER E.O.T. CRANE


MAIN HOIST CAPACITY(T.) SPAN (M) LIFT (M) CRANE HEIGHT (MM) END CLEARANCE (ELS/ERS) HOOK APPROACH (MM) WHEEL LOAD (T) WHELL BASE (M) MAX.
1.0 15 6 750 220 600 1.48 2.5
1.5 15 6 750 250 600 1.48 2.5
2.0 15 6 800 250 600 1.9 3.0
3.0 15 6 850 250 650 2.65 3.0
5.0 15 6 900 250 800 4.10 3.0
7.5 15 6 900 250 900 5.76 3.0
10.0 15 6 1000 250 900 7.62 3.2
15.0 15 6 1250 250 1000 10.8 3.6

Crystal is the quality manufacturer of electrical wire rope hoist and offers an exclusive range of material handling equipments and machineries. Our hoists are supplied to people belonging to divese sector. We are scaling new heights every year through our innovative mechanism to satisfy our customers. From our inception, we have been serving a large number of clients belonging to different industries.

We have built a standard that distiguishes ourselves as one of the leading electric wire rope hoist manufacturers because of our technological expertiese as well as industry experience. We are also dealing with export of Electric wire rope hoist according to the requirment of our clients. The high quality chain of products is also available with us. People trust us for years as we produce quality hoist. Electric wire rope hoist India is here with the latest variation of produc tion management techniques with the help of which people can avail the products without any question about the design and variation. We are one among the leading brands among the electric wire rope hoist suppliers in the market and provide a good variety of products.

CRANE SELECTION GUIDE

I > LIGHT DUTY

These are normal maintenance which are not in constant use. Cranes for periodical maintenance of plant and machinery come under this category. These types of cranes are required for maximum 1000 working hour per annum. Their speeds are slow and the structures are light.

II > MIDIUM DUTY

This class perhaps covers the largest number of cranes use by the industry. In works of, foundries, processing plants, warehouse and infact every area where a fair degree of activity exist. The cranes are designed for maximum 2000 working hours per annum.

III > HEAVY DUTY

For work shop and production shop, where the crane, in addition to normal handling work, also become a part of production process by helping production perticularly in those workshop which run 2/3 shift per day. The total workload of these cranes in about 3000 hours per annum.

IV > EXTRA HEAVY DUTY

This class includes every specials cranes of highest importants in steel industries, cement industries storage house and in same other selected industries. These are for continuous duty operation.

DOUBLE GIRDER E.O.T. CRANES


Capacity in
Tons
Span in
Metres
Alux
Hook
Lift in
Metre
Total No.
of Wheel
Whee Base in
mm HRC
End Clearance in
mm ELS/ERS
Head Room Clearance
in mm HRC
Hook approach
in mm
Hook approach
in mm HALS P
Wheel load of
crane in tons (approx.)
Total weight of cranes in tons Class of Duty
5 15-20   6 4 4000-4200 250-250 1600-1700 800 900 6-7 12-14 IV
7.5 15-20   8 4 4000-4250 250-250 1700-1800 850 950 9-10 14-17 IV
10 15-20 5 10 4 4000-4250 250-275 1800-1900 900 1000 10-11 15-19 IV
15 15-20 7.5 10 4 4000-4400 275-275 2200-2300 900 1000 15-17.2 19-22.5 IV
20 15-20 10 10 4 4000-4400 300-300 2400-2500 900 1100 18.4-19.3 22-27 IV
25 15-20 10 12 4 4400-4600 300-300 2600-2800 1000 1150 21.6-22.8 26-31 IV
30 15-20 10 12 4 4600-4800 300-300 2800-3000 1000 1200 26-28 30-34 IV
35 15-20 15 12 4 4800-5000 300-300 2800-3000 1000 1250 28-32 32-35 IV
40 15-20 15 12 8 4800-5000 325-325 3000-3200 1050 1300 31.8-33.4 35-38 IV
50 15-20 20 16 8 5000-5200 350-350 3200-3400 1100 1400 32-34 42-48 IV
60 15-20 20 16 8 5200-5400 400-400 3400-3600 1200 1600 35-37 58-63 IV
80 15-20 25 22 8 5600-5800 450-450 4000-4200 1300 1800 39-42 65-70 IV
100 15-20 25 22 8 5800-6000 475-475 4400-4600 1500 1900 49.5-52 95-105 IV
 
Designing Cranes To Suits Your Industry

The most important factor in crystal continuing success as major crane manufacturers is there abiltity to design crane which are specifically suited to individual customer requirments infact, only after details analysis and discussion between crystal engineers and the clients, does a crane go for work to the design stage.
Beam & End Carriages

The main structure of any E.O.T. Crane consists of beams & end carriages on which entire operations and performed, the capacity & load factor also determine the  basic of the structure. Crystal tax special care about the quality of steel plates. Only tested plates from main producer are selected, welding rods from ESSAB/ ADVANI chosen for joinery, profile cutting done on profile machine & all the test & checks carriage out of determine the strength & load carrying capacity of the crane.

SALIENT FEATURES 

Adjustable torque magnetic disc/shoe brake for smooth operation.

> Forget Steel cranes wheels for long life.

> State of art computer aided design (CAD).

> Safety, easy operation, reduced maintenance and long life.

> Cranes custom builts according to clients requirements.

> Crane have a life span of over 25 Years.

> Long trouble free operating life providing optimum service to user.

> Spare and readily available.

Quality accurance plan (QAP) and operations inspection are incorporated upto all manufacturing process.

NOTE: Modification and alternation any alternation or modification done in our design shall be accepted by the parties.