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Electricl - Induction Furnces
Make:- Inductotherm - 2 Nos.
Capacity: 1 Ton Each
Per Hour Melting Capacity: 2 Tons
Quality Check: CE Analyzer
ARPA 300 - 4 Nos. - Table Size - 1100 x 600mm
ARPA 450 - 2 Nos. - Table Size - 1100 x 800mm
Max. Size:- 40" x 30" x 13"
Min. Size :- 18" x 18" x 6"/10"
SAND PREPARATION PROCESS
On Mechanized Sand Plant.
Ladle Handler Process on Mono Rails.
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.
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
CAST IRON: Grade 20, 25,30 , GH190, Grade 3000,Grade 4512
S.G. IRON: 400/12, 500/7, 600/3, 700/2
1.5 - 160 Kgs.
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.
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 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.
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 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
DRILL MACHINE 1x
MILLING MACHINE 1x
LATHE MACHINE 4x
SURFACE GRINDER 1x
SHARING MACHINE 2x
BANDSAW MACHINES 3x
HEAT TREATMENT FACILITIES
ANEALING FURNACE 1x
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
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
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
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