OUR CAPABILITIES

For further detailed information, please contact us

CASTINGS

CASTINGS

Melting Process

  • Electricl - Induction Furnces

  • Make:- Inductotherm - 2 Nos.

  • Capacity: 1 Ton Each

  • Per Hour Melting Capacity: 2 Tons

  • Quality Check: CE Analyzer

 

Moulding Process

  • Machine Moulding
    ARPA 300 - 4 Nos. - Table Size - 1100 x 600mm
    ARPA 450 - 2 Nos. - Table Size - 1100 x 800mm

  • MOULDING BOXES
    Max. Size:- 40" x 30" x 13"
    Min. Size :- 18" x 18" x 6"/10"

  • SAND PREPARATION PROCESS
    On Mechanized Sand Plant.

  • POURING PROCESS
    Ladle Handler Process on Mono Rails.

  • HANDLING PROCESS
    Hydraulically Converyorised.

  • CORE MAKING PROCESS
    CO2 & Coldbox Process.

  • SHOT BLASTING PROCESS
    Shot Blasting Machines.

  • GRINDING & FETLING PROCESS
    Angle Grinder, Pencil Grinder, Pedstal Grinder.

 

Casting Quality Assurance

  • SAND TEST LAB
    Sand Ramor, Rapid Moisture Tester, Permeability Tester, Core Hardness Tester, Shive Shaker, Shatter Index, Compatability Tester, Mould Hardness Tester, Oven Furnace, Rapid Moisture Tester.

  • CHEMICAL TEST LAB
    Spectometer,Muffle Furnace, Digital Imersion Pyrometer,Glass Thermometer, Digital Temp. Indicator, Weight Box, Hot Plate, Barrometer, Burrete, Pippette, Measuring Cyclinder, Silica Crussible, Carbon Sulphur Apparatus, Chanimatic Balance, Portable Temp. ID, Weight Box, Hot Plate, Barrometer, Burrete, Pippette.

  • MICRO TEST LAB
    Microscope & Image Analyzer

  • PHYSICAL TEST LAB
    Universal Tensile Testing Machine 40 Ton Brinell Hardness Tester - 3000 Kg. - 2 Nos.

  • MEASURING INSTRUMENTS
    Dial Verinier Calliper,Height Gauage 0-600 mm / 0-300mm, Micrometers, Surface Plate - 1000 x 1000 mm, Veriner Depth Gauge, Bevel Protector, Thickness Callipers.

 

Casting product details

  • CASTING GRADES
    CAST IRON: Grade 20, 25,30 , GH190, Grade 3000,Grade 4512
    S.G. IRON: 400/12, 500/7, 600/3, 700/2

  • WEIGHT RANGE
    1.5 - 160 Kgs.

  • PART DETAILS
    Machined Cast Parts:-
    Gear Box Housings, Differential Housings, Rear & Front Covers, Clutch Housings, Axle Housings , Hubs , Drums , Pulley, King Post, Carriers, Housings, Rotor Plates, Rotor Hubs, Flywheel Housings, Suspension Brackets, Exhaust Manifold, Assorted Castings. 

    Machined Forged & Pressed Parts:-
    Carbon & Alloy Steel Flanges for Exhaust System, Hubs, Forged Loops, Transmission Shafts, Exhaust Bosses, Gear Blanks.

FORGINGS

FORGINGS

Product Range: Fully Machined & Blank Forgings as per customer designs and specifications.

Plant Capacity: 700-800 MT per month.

Forging Capacity: 1 kg to 50 Kgs.

Material Range: Carbon Steel, Stainless Steel, Alloy Steel & Aluminum.

Forging Die: All Forging Die making is carried out through VMC Machining process.


 

Cutting Facilities: High end Bandsaw machines are installed for accurate cuttings to control part weight.

Heating Facilities: Induction Billet Heater- 350KV and 500KV are available for uniform heating at required temperature to forge components without disturbing material germinology.

Forging facilities:Drop closed die hammers - Capacity 1.5 Mt and of 4 Mt are available to process forgings.

Trimming Facilities:Power presses - 200 MT & 400 MT

Heat Treatments:Annealing furnaces are available.

Cleaning:Short Blasting & Grinding


 

Machining Process

  • Machining Facilities: Versatile installed machining infrastructure of Kumar Group consisting of CNC Turning , HMC ,VMC ,VTL, Gear Shapers ,Broaching, Millings etc will remain available to process the machining of Forgings .Kumar Group has already established its Machining capability by supplying variety of Machined castings from last couple of years.

Quality Assurance

  • Testing facilities: Quality assurance back up of Kumar Group at material in warding stage- Spectro test analysis , at destructive test stage -UTM and hardness tester and at component development and Quality check stage - CMM facilities , Profile projectors , Air gauges and other quality instruments remain available with quality team of Kumar group.

  • Surface Treatment: Electro plating , powder coating , Hard Crome premier coating as per customer requirement.


 

  • FORGING HAMMERS 2 NOS:-
    1.5 Tons (Forging Weight upto 9 Kgs.) 4.0 Tons (Forging Weight upto 50 Kgs.)

  • BILLET HEATERS 2 NOS:-
    350 KW (For Feeding 1.5 Ton Hammer with Coil size ∅45/60/75mm) 
    550 KW (For Feeding 4 Ton Hammer with Coil size ∅100/125/160mm)

  • DROP HAMMERS
    DROP HAMMER 1.5 TON 1x
    DROP HAMMER 4 TON 1x
    POWER PRESS 200 TON 1x
    POWER PRESS 400 TON 1x
    SHEARING PRESS 1x

  • HEATING FACILITY - Billet Heaters
    IBH 350KV 1x
    IBH 500KV 1x

  • TOOL ROOM / DIE MAKING FACILITIES
    VMC 1x
    CNC 2x
    DRILL MACHINE 1x
    MILLING MACHINE 1x
    LATHE MACHINE 4x
    SURFACE GRINDER 1x
    SHARING MACHINE 2x

  • CUTTING FACILTIES
    BANDSAW MACHINES 3x

  • HEAT TREATMENT FACILITIES 
    ANEALING FURNACE 1x

  • CLEANING FACILITIES
    SHORT BLASTING 1x

Raw Materials: India is an internationally preferred manufacturing location for a diverse range of engineered products. Therefore, a wide range of raw materials are produced in India in large amounts at low value added cost. This allows material to be economically purchased in smaller volumes, such as those typically demanded by customers outside India.

All incoming material is tested using a spectrometer

CNC TURNING

CNC TURNING

We have a number of CNC machines at our manufacturing facility in India:

 

  • 1x DAEWOO DOOSAN VTL 550 (750x700MM)

  • 3x MORI SEIKI SL 250B (388x680 MM)

  • 2x TAKISAWA TC-200 (340x370MM)

  • 3x TAKISAWA TC-350 (450x510MM)

  • 2x TAKISAWA NEX-110 (400x657MM)

  • 3x HAAS SL-30 (432x960MM)

  • 3x DAEWOO DOOSAN PUMA 300C (400x630MM)

  • 2x DAEWOO DOOSAN LYNX 210B (280x300MM)

  • 2x DAEWOO DOOSAN PUMA 280 (420x628MM)

  • 1x DOOSAN S390 L (350x600 MM)

  • 1x OKUMA HOWA ACT35 (300x450 MM)

  • 1x HARDINGE COBRA 42

  • 1x NAKAMURA TOME TW 25

  • 1x MIYANO JNC 45T

  • 1x MIYANO ATS 80S

OTHER MACHINES

VERTICAL MACHINING CENTRE

MORI SEIKI SV400(800x510x510mm) - 1x

DOOSAN DAEWOO MYNX 5400/50( 1020x510x625 MM)- 1x

DAEWOO ACE VC500(760x510x570mm - Twin Pallet) - 2x

DAEWOO ACE VC400(560x400x570mm - Twin Pallet) - 1x

HAAS VF3YT(1016x635x635MM) - 2x

NTC JAPAN (550x400x500) - 1x

XYZ 1010 (650x500x500MM) - 1x

KAFO 35S (850x520x635) - 1x

HORIZONTAL MACHINING CENTRE

Niigata 63 N - 630x630 Pallet Size (X:1000mm,Y:800mm,Z:850mm) - 1x

Mori Seiki MH50 - 500x500 Pallet Size (X:800mm,Y:650mm,Z:750mm) - 1x

Daewoo HM 500 - 500x500 Pallet Size (X:800mm,Y:650mm,Z:650mm) - 1x

Mori Seiki MH40 - 400x400 Pallet Size (X:500mm,Y:500mm,Z:500mm) - 2x

Niigata SPN40 - 400x400 Pallet Size (X:600mm,Y:580mm,Z:540mm) - 1x

YouJi 630 BP - 630x630 Pallet Size (X:1050mm,Y:800mm,Z:1000mm) - 1x

Doosan NHM 5000-500x500 Pallet Size (X:800mm,Y:700mm,Z:850mm) - 2x

CONVENTIONAL MACHINES

Gear Shaper Maxicut 2A - 2x

Fellow Gear Shaper - 2x

Horizontal Broaching Machine - 2x (Capacity 15 Ton)

Vertical & Horizontal Millings - 8x

Radial Drills - 2x

Turning SPM - 35x

Trope SPM - 8x

Press 350 Ton - 1x

Press 250 Ton - 1x

Press 200 Ton - 1x

Press 150 Ton - 1x

Press 75 Ton - 1x

Rotary Surface Grinder - 1x

Are you ready to transform your purchasing with Unifo'ge?

© Unifo'ge (U.K.) Limited 2018