Venus Engineers

We are instrumental in offering our clients with high quality Overhead EOT Cranes that are available in different grades, such as single girder EOT cranes and double girder EOT cranes. These are manufactured and designed as per the industry standards and norms.

Some Features keep more ability for our equipments.

Durability

High performance

Superior functionality

STANDARD FEATURES :-

Design:
intensive dimensions, low weight, simple to prevail and easy to maintain.

Motors :
Motors will be Crane duty motors, squirrel cage installations motors for hoists and cranes also slipering induction motors will be provided for heavy duty cranes as per the applications.

GEAR BOXES :
Precision flat helical / spur gear units in light alloy housings with case-hardened gears, high-grade surface treatment and permanent oil /grease lubrication.

BRAKES :
Single / Dual-disc Electro Magnetic DC Brakes featuring automatic braking on power failure.

Single Girder I-BOX Crane

LIMIT SWITCHES :
To prevent over hoisting & over lowering of hook.

PUSH BUTTON STATIONS :
Extra light, handling, easy to operate, aluminum, fabricated from extruded section.

SOFT STARTS :
Electric / Electronic soft start modules electrically coupled to the long travel drives to achieve jerk free, cushioned & smooth starts.

MAINTENANCE PLATFORM WITH HAND RAILING :
Easy, simple & safe maintenance of the Crane extended partially or totally along the girder.

Our array of EOT Cranes is developed using finest quality raw material such as Ms Sheets, MS angles, I beam, motors, brakes. These are ideal for power house cranes where these cranes are used for maintenance. Our high performance gamut requires low maintenance and can be tailored as per the demand of clients.

Single Girder UNDER-Slung Crane

Following are the unique attributes of EOT cranes:

• Optimum design of the structure avoiding dead weight and reducing the cost of the equipment.

• Very much suitable for power house cranes where these cranes are used for maintenance.

• Economical Design by providing manual long and cross travel facility with a provision for using either an electric hoist or a motorized chain pulley block

• Low head room which in turn reduces the cost of the shed/building

• Customized design to match the budget of the customer

• Highly Competitive Prices

Technical Parameter for single girder E.O.T. Cranes

S.W.L. (M.T.)	Span (mtrs.)s	Head Room (mm) c	Wheel Base (mm)	Hook Approach (mm) E/F	End Clearance (mm) A	Wheel Load Per Wheel (Approx)
1	5	750	1800	700	250	0.9
	10	850	2400	700	250	1.02
	15	900	2800	700	250	1.27
2	5	850	2000	700	270	1.6
	10	950	2400	700	270	1.7
	15	1050	2800	700	270	1.9
	20	1200	3600	700	270	2.3
3	5	850	1900	800	275	2.07
	10	950	2400	800	275	2.2
	15	1100	2800	800	275	2.6
	20	1300	3600	800	275	3.2
5	10	1000	2400	900	275	3.5
	15	1250	2800	900	275	4
	20	1350	3600	900	275	4.4
7.5	10	1100	2400	950	300	5.02
	15	1300	2800	950	300	5.5
	20	1500	3600	950	300	6.02
10	10	1200	2400	1000	300	6.5
	15	1400	2800	1000	300	7.1
	20	1550	3600	1000	300	7.6
20	10	1250	2500	1000	300	9.4
	15	1550	3000	1000	300	10.15
	20	1600	4000	1000	300	10.7

We seizing demesne in offering our customers with a wide segregation of electric wire rope hoist, which are fabricated using optimum quality raw material such as ms sheets, ms angles, i beam, motors, brakes etc. High durability, sturdy construction and believable performance are some of the attributes, which make these electric wire rope hoist extensively acknowledged by the clients. We accepted as the most believable and offering highest quality all over India. We have well known for their exhibiting attributes, we offer these electric wire rope hoist to our client’s at most competitive prices.

Our best features of products include such that :

High capability

Robust

Long Life

Easy to operate

Corrosion resistance

Variety of models make in different authority level for this products.

Any Specify Hoists

Farness Duty Hoists

Frame Proof Hoists

Electric Wire Rope Hoists

Electric Chain Hoists

Crab Hoists

SALIENT FEATURES

Motors:
TEFC Foot cum Flange Mounted Squirrel Cage Crane Duty Induction Electric Motor S4 Duty 150 Starts Per Hour 40% CDF.

Gear Boxes :
Single Helical Splash Lubricated CI/MS Fabricated Housing Triple/Quadnple Stage Reduction Bale/Roler Bearing Mounting Crane.

Drum:
MS Seamless Pipe Fabricated With Plate Single Grooved Fine Machined with guide Nut For Proper Laying of wire rope.

Control Panel:
Contractors step down Transformers H.R.C. fuses, Transformers, fittings, will be provided in Control Panel. Limit Switches snap action roller type Providing in Main Hoisting.

Trolley :
Available in Geared Manual type, Motorised, Adjustable as per I beam size.

SOME MORE FEATURES

TYPES OF HOISTS

Electric wire rope hoist

Electric crab hoist for double girder cranes

Hoist for curvature beams

Chain hoists

Flame proof hoist

High lift hoist

Any specified hoist for various applications

SPECIAL FEATURES

HIGH EFFICIENCY
These are designed for high speed operation to increase productivity.Precision workmanship of all components minimises losses and increases efficiency.

SHORT OPERATION
Smooth operation is ensured by gears having precision machine cut teeth subjected to heat treatment. Hoists are provided with antifrictional bearings on all high speed rotating parts.Machined component parts are checked by limit gauges.

EASE OF MAINTENANCE
All parts of the Hoists requiring maintenance are made easily accessible. Number of parts requiring frequent maintenance is kept minimum. Wearing parts can be easily removed and replaced thus reducing down time.

RIGID INSPECTION
Stern inspection procedures at all stages of manufacture ensure unfailing dependability.

SPECIFIC DESIGN ADVANTAGES OF VENUS BRANDS :-

DESIGN	Hoists are designed for all classes of application as per IS-3938. Standard Design is for Class II.
MODULAR CONSTRUCTION	Hoist is assembled from different independent units viz. Hoisting Gear Box, Hoisting Motor with brake, Rope Drum, Electric Control Panel and Travelling Trolley. All these units are separately accessible and promptly disassembled to simplify repairs, reduce maintenance cost and downtime.
MAIN FRAME	M.S. Plates are fastened with number studs to withstand the load of the different independent units attached to it.
WIRE ROPE	Hoisting rope comply with the Indian standards Is:2266. The factor of safety, on the nominal breaking strength of the rope is six.
ROPE DRUM	Grooved Drum, Seamless Pipe of adequate length to be wounded in one/two layer and to provide proper support for the rope to minimise abrasive wear is provided. Drum Shaft revolves on self aligned roller Bearings for ensuring smooth running.
ROPE GUIDE	Rope Guide is in two halves, ensuring easy accessibility. It encircles the Drum completely so that the rope may not uncoil even when the Hoist is in unloaded condition.
MOTOR	Motor are of Squirrel Cage, 40% CDF rating in class B insulation as per IS-325-1970, The unit is an IP 54 dust and damp proof enclosure, flange-mounted to the main frame of the Hoist. When creep speeds are required same is achieved by way of DC Clutch manufactered by NGEF/ Bharat BIJLEE/ GEC/ CROMTON/ own make. Hoist Motor is an HTSC parallel rotor machine. Specially rated for Hoist
GEAR BOX	Hoist Gear Box has specially treated gears for high wear resistance. Each Geared Shaft assembly is supported on bailor roller bearings, to ensure smooth, low-friction operation, the gear trains are greese lubricated. Also oil immersed Gear Box can be provided on request.
BRAKE	Electromagnetic Fail-safe type brake mounted externally on the rear end of the Hoisting Motor ensuring easily accessibility.
HOOK BLOCK	The Hook Block is tested to 150% of full load before assembly. The rope sheaves are fully guarded with protective steel castings. All sheaves rotate on Ball Bearings.
TROLLEY	It consists of M.S. Plates forming side frame assembled with Runner-Wheels. Runner Wheels are mounted on Double sealed Ball Bearings. Trolley is adjustable for various I Beam sizes
LIMIT SWITCHES	A Limite Switch is built in as one of many safety features preventing accidental over-hoisting and over lowering of the hook block. The trip positions are adjustable to allow correct setting for installation.
ELECTRIC CONTROL PANEL	Controls are mechanically and electrically interlocked to prevent inadvertent operation of opposite motions and are all housed in an IP 54 dust and damp proof enclosure. A low voltage control system of 110 Volts. Minimises electrical hazards for the operator.
GUARANTEE	A Guarantee is provided for the repair and replacement, which proves defective material or workmanship within one year of the sale on Ex. Works Basis. However electrical appliances are not covered in this guarantee. Every BHT Hoist is tested on 125% of its safe working load, before despatch and is issued with a Test Certificate.

Technical Data for Electric Wire Rope Hoist

Model	S.W.L. In Kg.	Lift (Mtr.)	Wire Rope (Dia)	No. of Fall	Hoisting Speed MTR/MIN	Hoisting Motor	C.T. Motor H.P.	A	B	C	D	E	F
M1/0.5/6	500	6	6	2	6	1	0.25	640	780	475	320	300	590
M1/1/3	1000	6	6	4	3	1	0.25	670	780	475	320	300	620
M2/1/6	1000	6	8	2	6	2	0.5	680	885	520	410	410	630
M2/1/9	1000	6	8	2	9	3	0.5	680	885	520	410	410	630
M2/1/12	1000	6	8	2	12	4	0.5	680	885	520	410	410	630
M2/1.5/4	1500	6	8	3	4	2	0.5	730	885	520	410	410	680
M2/1.5/6	1500	6	8	3	6	3	0.5	730	885	520	410	410	680
M2/1.5/8	1500	6	8	3	8	4	0.5	730	885	520	410	410	680
M2/2/3	2000	6	8	4	3	2	0.5	730	885	520	410	410	680
M2/2/4.5	2000	6	8	4	4.5	3	0.5	730	885	520	410	410	680
M3/2/4.5	2000	6	10	2	4.5	3	0.5	800	885	685	510	480	750
M3/2/6	2000	6	10	2	6	4	0.5	800	885	685	510	480	750
M3/2/7.5	2000	6	10	2	7.5	5	0.5	800	885	685	510	480	750
M3/2/11	2000	6	10	2	11	7.5	0.5	800	885	685	510	480	750
M3/3/3	3000	6	10	4	3	3	0.5	940	885	685	510	480	810
M3/3/4	3000	6	10	4	4	4	0.5	940	885	685	510	480	810
M3/3/5	3000	6	10	4	5	5	0.5	940	885	685	510	480	810
M3/3/7.5	3000	6	10	4	7.5	7.5	0.5	940	885	685	510	480	810
M3/4/3	4000	6	10	4	3	4	0.5	980	885	685	510	480	930
M3/4/4	4000	6	10	4	4	5	0.5	980	885	685	510	480	930
M3/4/5.5	4000	6	10	4	5.5	7.5	0.5	980	885	685	510	480	930
M4/5/3	5000	6	12	4	3	5	1	1080	955	835	550	550	1030
M4/5/4.5	5000	6	12	4	4.5	7.5	1	1080	955	835	550	550	1030
M4/5/6	5000	6	12	4	6	10	1	1080	955	835	550	550	1030
M4/5/7.5	5000	6	12	4	7.5	12.5	1	1080	955	835	550	550	1030
M4/7.5/3	7500	6	14	4	3	7.5	1	1135	1055	835	550	550	1085
M5/10/3	7500	6	14	4	4	10	1	1135	1055	835	550	550	1085
M5/10/4	7500	6	14	4	5	12.5	1	1135	1055	835	550	550	1085
M5/10/4.5	10000	6	16	4	3	10	1	1520	1205	1050	550	650	1470
M5/10/6	10000	6	16	4	4	12.5	1	1520	1205	1050	550	650	1470
M5/12.5/3	10000	6	16	4	5	15	1	1520	1205	1050	550	650	1470
M5/12.5/3.5	10000	6	16	4	6	20	1	1520	1205	1050	550	650	1470
M5/12.5/5	12500	6	18	4	3	12.5	1.5	1520	1270	1050	550	650	1470
M5/15/3	12500	6	18	4	4	15	1.5	1520	1270	1050	550	650	1470
M5/15/4	12500	6	18	4	5	20	1.5	1520	1270	1050	550	650	1470
M4/7.5/4	15000	6	20	4	3	15	1.5	1700	1340	1050	550	650	1650
M4/7.5/5	15000	6	20	4	4	20	1.5	1700	1340	1050	550	650	1650

Our organization provide a assorted grade of Gear Boxes. We process superior quality raw material at our recent fabricated unit and deliver unblemished range. Due to the usage of superior quality raw material, this product has been the prevail of our entire product range. These boxes are robustly constructed and ensure durability service life.

Housing
Rigid, robust, torsion resistant housing in high grade cast iron to dampen vibration and resist the heat max. Efficiency offered in most advanced foundry in house. We can fabricate housing cast steel on demand customers.

Gears and pinions
The gears are produced with highest purity on hobbing Machine. The material for the pinion and Gear wheel are made of hard wearing special steel of graded strenght to meet the individual load conditions. The selection of module, footh profile, and material is made in obedience with speeds, ration, and load conditions to give maximum tooth contact and overlap, thus ensuring most favorable meshing and soundless running.

Shafts
Shafts having pinions cut undivided are of heat treated alloy steel bars or alloy steel forging. All other shafts are of heat-treated carbon steel and are finished to high precision tolerance by grinding.

Bearings
Anti-friction bearings of sample size are used throughout to ensure durability. The use of anti friction bearings ensure high capabilities, exactly center distance and proper shaft alignment. Shaft extensions are fitted with high quality seals to prevent oil leakage and dust entry.

Lubrication
The oil level indicator located in the housing is to ensure a proper amount of lubricant in the housing. For ordinary speeds, splash lubrication is provided by gears dipping in oil.

Cooling
The heat produced within the gear units is engaged by a satisfactorily large extraneous area of the housing for higher efficiency additional cooling offered by fans, cooling inside lower housing depending on heat dissipation necessity based on power to be transmitted and ambient temperature.

Efficiency, Range & Reduction ratio :

Type & Reduction Unit	Efficiency	Centre distance	Reduction ratio
Horizontally Single Stage	98%	100 to 400 mm.	1.83:1 to 8:1
Horizontally Double Stage	96%	250 to 1000 mm.	8.23:1 to 48.57:1
Horizontally Tripple Stage	94%	400 to 1250 mm.	31.5:1 to 160:1
Vertically Tripple  Stage	93%	250 to 600 mm.	14.85:1 to 33.4:1

Optional Features

Gears and pinion should have in spur as well as Helical

Integral tooth male clutch with output shaft

Fan Cooling or Cooling Coil

Non Standard ratio

Housing in Cost Steel or fabricated steel

Reinforced bearings for external loads

Special Seals

Shaft extension input/output

Type of oil
The lubricating oil used should be straight mineral oil or rearmost pressure (e.P.) oil as specified below. .The first oil change should be mede after about 1000 hrs running or two month which even is earlier. It should be high ranged well refined petroleum oil within the recommended viscosity range it must be neutral in viscosity, no grfit or abrasives should be present. Temperature upto 90âºc. Is harmless to any component. The subsequent changes would be made every 2000 hrs or six monthes which ever is earlier, the opevating temperature should not be excessive.

Recommended lubricants:-

Makers Name	Without Oil Pump		With Oil Pump
Castrol	Up to 250 CD	250 to 1500CD	Up to 250CD	250 to 1500CD
	Aipha 617	Aipha 417	Aipha 517	Aipha317
Indian Oil	Servo System 553	Servo System 553	Servo System 553	Servo System 526
	Servo Mesh Sp 40	Servo Mesh Sp 28	Servo Mesh Sp 28	Servo Mesh Sp 28

Selection Procedure of Gear Box

The size should be selecteed such that the rated H.P. is equal or more than the Consumed H.P

Determine the horse power required for the prime-mover

Try to reduced Input R.P.M. so that required Ratio and size of Gear box should be minimum and Small

Select the Class of duty

Compute the required reduction radio by dividing Input R. P.M. to out put R.P.M.

Example :

See the ration Colum and in the size HB-350 for input R.P.M. of 960 in Class II duty the rated HP is 12.6

As the Consumed HP is 10, the unit HB- 350 will be suitable.

See from Reduction ration table two stage Horizontal gear box type H.B. will be suitable.

Select a unit to tranmit 10 H.P. from 960 RPM electric motor.

For Hoist drive in class II duty crane., Out put R.P.M. is 30. Therefore the required Ration is 32 or (Taking 31.5 Standand)

Crab Trolley becomes very crucial to develop indigenous technology to always stay ahead in the competition advantage when working in open. We are offering a wide array of precision engineered range of micro speed arrangement in hoisting superior crab trolley equipment. So that these crabs can have single or twin hoists units as required.

Some specification have given below.

Capacity :
1mt to 50 mt.

Lifting Height
6 Mtr. to 50 Mtr.

Speed
2 mtr/min to 12 mtr/min

Motor :
TEFC Foot cum Flange Mounted Squirrel Cage/Slippring Crane DutyInduction Electric Motor S4 Duty 150 Starts Per Hour 40% CDF, As per requirement /Application.

Drum :
M.S. Seamless, Double Flange, Double Groove with Rope Ancher.

Brake:
Electro Magnetic Disk/Electro Magnetic Shoe Type/Hydroulic Thruster type.

Gear Box :
Totally Enclosed CI/manufactured bodies oil lubricated Type, fine machine Cut Gears, Alloy Steel Gears Self Design All Gear Boxes are Helical type.

We can proudly introduce ourselves as a prominent manufacturer and exporter engaged in the making of various Gantry cranes components. These equipment provide frequent choice for production, installation and maintenance applications for economical material handling gantry cranes. we can distribute into three components for greater portability. First of all Gantry Crane are Mounting on four legs. Then second Semi Gantry Mounting on 2 legs and in last Canti Leaver Single Side/Both Side. So that these equipments modified according to a wide variety of sizes and styles.

Uses Of Gantry Crane:-
Uses of Gantry Crane for Wave house yard, Rolling Mill, Steels Plants, Fabrication Yard, Constructions.

We are dealing and our in a wide spectrum of segregation goods lift in two different models. For this, we maintain highest quality standards that has helped us stay ahead from our competitors. The stringent quality control norms that we follow add an essential feature for counterweight and traction type with counterweight. These constructed using superior quality raw material and components such that ms sheets, ms angles, i beam, motors, brakes.These are acknowledged for its precision functioning, robust construction, high efficiency and durability.

Drumwound Type With Counterweight
Our range is fitted with two ropes coiling aside on a right hand thread gully and a left hand thread gully which puts lesser tightness to rope. The Drum wound type without counterweight models can be easily installed. In this types of lift, the movement is depends on the coiling and uncoiling of a wire rope on a rotating drum. We consider & of our equipment for ensure long working life.

Salient Virtues :

Well manufactured

Robusty

Easy to install

Corrosion resistance

Durability

Traction Type With Counterweight
Our second model counterweight model which managed using 3 or more self-reliant wire ropes that stretched across main traction sheave. The lifts and machines have no positive coupling that ensures greater safety as a slip is permitted whenever there is an counteraction to the lift travel. Our traction lifts travels at higher speed with same power as compare to drum wound. This provide greater safety as compare to other lifts as it does not put loads on the motors at the time of overshooting at the top floor. Usage of 2:1 roping offers smooth travel of goods in traction lifts.

Features of Counterweight :

Long operational life

Safe to use

Durable

Jerk free

Corrosion resistance

Smooth operation