Products

Electric Motors

Stark Electric Motors for industrial applications

Single Phase Motors:

Three Phase Motors:

71 Frame B4

80 Frame B3

80 Frame B5

132 Frame B3

200L Frame B3

90L Frame B3 - Double End

Industrial Gearboxes

DANA Brevini Planetary Gearboxes for industrial applications

Shaft Mounted Planetary Gearbox:

High Torque S Series Gearboxes:

Planetary Slewing Drives:

Dana Brevini's slewing drives help minimize weight and size on equipment such as:

• Tower cranes
• Wind turbines
• Aerial platforms
• Discharge booms
• Excavation and construction equipment

Planetary structure allows them to handle very high torque values while maintaining:

• Reduced dimensions
• Reduced weight
• High efficiency

Wide range of ratios available to match motor size and type:

• Hydraulic
• Electric
• Pneumatic

Features include

• Simple mounting
• Operating reliability
• Suitable for tough jobs and harsh environments
• Versatility

Planetary Winch Drives:

Dana Brevini's planetary gear units with rotating outer casing includes:

• PWD Series: For drive applications from 3 to 12 tons
• SLW-SCW Series: For applications exceeding 12 tons, designed to fit the winch drum

Both series are rated in conformity with FEM M5 standards.

Performance includes:

• Output speed of 15 rpm
• Conformance to widely accepted standards for self-propelled and onboard cranes

Extruder Drives

DANA PIV Extruder Drives for industrial applications

Parallel and Right-Angle Gear reducers

Gear unit series features:

• Modular design
• Based on existing helical and bevel-helical gear units
• Includes two output shafts in a welded steel housing

Capable of meeting virtually all customer requirements.

Parallel Axis Lifting Gear Reducers with Extended Centre Distance

DANA PIV's Lifting Gears and Conveyor Drives:

• Designed for applications where the drum and driving motor are arranged in parallel
• Require a step-down gear with a large axle base

POSIRED N Series:

• Specifically designed to bridge the distance between the motor and drum
• Developed based on extensive experience in crane engineering
• Suitable for:
  1. Belt conveyor drives
  2. Winches
  3. Hoisting devices

Accessories available include:

• Elastic clutches
• Barrel clutches
• Brakes
• Substructures

Accessories can be supplied together with the gearboxes.

Double Shaft Gear Reducers

DANA PIV's Double Shaft Gear Reducers used in various applications including:

POSIRED N Series:

• Rolling mills
• Profiling plants
• Crushers
• Double-shaft mixers
• Kneaders
• Compactors
• Presses

Systems requiring two contra-rotating drives can use the Posired TS gear

POSIRED 2 Basic Range:

• Offers various designs and installation possibilities
• Optional accessories are available and compatible with the double shaft gear POSIRED TS

Plate Heat Exchangers

Cipriani produces readily serviceable plate heat exchangers

Applications:

• Heating food liquids
• Chilling food liquids

Specialization:

• Heat exchangers for the food industry

Heat Exchanger Types:

• Refrigeration
• Chilling
• Heating

Design:

• Available with one or more sections

Material:

• Made entirely in stainless steel

Burners

Unitherm Cemcon Burners for industrial applications

M.A.S. Kiln Burner-UNICAL Calciner Burner / M.A.S. GAS Burner

The necessity to reduce operating costs, as well as stricter emission limits, have forced burner manufacturers to find new solutions in burning efficiency.

Evolved NOZZLE HEAD:

Applications:

• Originally a rotary kiln burner designed for traditional fuels
• Evolved into a high-performance burner for optimal solid secondary fuel utilization.
• First M.A.S. burner installation introduced in 1993
• Extensive changes made to the nozzle head of the burner since then.
• Higher solid secondary fuel usage demands greater burner momentum compared to primary fuels.
• New nozzle head design aimed to maximize primary air momentum.
• Rather than using primary air fans or blowers with higher pressure, the M.A.S. primary air injection system was significantly redesigned.
• The actual momentum at the burner tip differs greatly from the calculated momentum at the primary air inlet.
• Burners with two primary air channels face higher pressure losses through the channels and nozzles.
• Penetration depth of the primary air jet depends on nozzle diameter, with losses occurring during external mixing of axial and radial air.
• Mono Airduct System eliminates these losses.
• Larger burner diameters require bigger central channels for solid secondary fuel, leading to smaller primary air outlets and higher pressure losses at the nozzles.
• The modified primary air system of the M.A.S. burner addresses these issues to maximize primary air momentum without increasing primary air pressure.
• M.A.S. nozzles and flexible hoses are designed closer to the burner mouth, with a widened gap in the air nozzle for unobstructed primary air jet injection.
• Latest burner installations and CFD modeling show improved secondary air entrainment into the flame root, resulting in earlier fuel ignition.

UNICAL Burners

• Custom built for operation in preheaters and precalciner systems
• Essential for calcination in cement production
• Developed by UNITHERM CEMCON for enhanced material quality entering the kiln
• Features continuous improvement, high combustion efficiency, and low NOx execution for optimized combustion

Installation:

• Suitable for all types of calciners
• Can be installed with either flanged or moveable burner trolleys

Fuel Types:

• Natural Gas
• Heavy Fuel Oil
• Standard Coal Grades
• Solid Fuels
• Pet Coke
• Liquid Secondary Fuels
• Combinations of the above fuels

Performance Range:

• 0.5 - 165 MW per burner

Horizontal Installation:

• Fuel injected at approximately a rectangular angle to the raw meal flow
• Design varies based on the fuel or fuel combinations used

Vertical Installation:

• Fuel introduced along the direction of the raw meal flow via a swirl chamber

Accessories:

• Burner trolley
• Fuel supply systems
• Burner management system

Coolant Pumps

Salient Features:

• Dust and Splash-proof (IP 54) terminal box
• Triple Protection to prevent coolant ingress into the winding
• Position of conduit entry can be adjusted through every 90° by rotating the terminal box
• Relative Position of terminal box to coolant out-let can be adjusted through every 90° by rotating the body
• The mounting of the cover on to the terminal box is independent of mounting of the terminal box on to the motor
• Earthing bolts provided
• Sturdier shaft to prevent bending at pump end
• Aluminium impeller offers high resistance to abrasion
• Large passages prevent clogging of coolant
• Dynamically balanced rotor ensures silent and vibration free running
• Stator winding impregnated under vacuum to work intropical climate
• Class 'F' Insulation
• High discharge with low power consumption

Coolant Pump is a combined unit of squirrel cage stator-rotor and uni-built immersion type centrifugal pump. These are used for the supply of coolant on the working surface of machine tools. Coolant pumps are fitted on the chamber containing the coolant and the pump portion is immersed in the liquid. Hence no priming is required.

• SM1 is recommended for centre lathe, drilling, milling and light duty machine tools
• SM2 is recommended for turret lathe, grinding and heavy duty machine tools

• These pumps are suitable for all types of coolant having viscosity upto 150 centristrokes at 60°C temperature.
• Coolant pump is designed for continuous operation on 415 Volts, 50 Hz, 3 Phase supply and suitable for direct-on-line starting.

On request we can offer:

• Coolant pump for other voltages, single or dual up to 600 Volts and 60 Hz
• ON-OFF rotary switch in place of terminal box
• Pump for 240 volts single phase supply