3 - D Universal Pantograph Milling & Engraving Machine
VERSATILITY : Machine Kraft 3 Dimensional Pedestal type Pantograph Milling and Engraving machine is hand operated, has very wide applications and can be used in every branch of Engineering Industry. The machine can be used in Die-sinking work such as Coining-Dies, Forging-Dies and pattern makers shops. The machine could be used for light milling work also.
RIGIDITY AND ACCURACY : All care has been taken to build the machine with best possible materials and adopting high grade of workman - ship to give accurate production. The castings are of close grain cast-iron and generously proportioned for rigidity. Close machining tolerances and hand scraping of sliding parts, ensure required accurately built on the machine.
WIDE SPEED RANGE : The main spindle is fitted with high precision bearings and is designed for a wide range of eight speeds, from 1100 r.p.m. to 12,000 r.p.m. The wide speed range of the cutter spindle makes it possible to obtain the correct speed for all types of material.
SENSITIVITY : The swiveling points of the Pantograph arm system run in needle roller bearings giving a long life without adjustment. Master shapes can be traced very sensitively and accurately with this sensitive hinge system.
EASE OF OPERATION : The foot operated switch leaves both hands free and the operator can reach comfortably, in a sitting position, all controls used for adjustment and operation.
REDUCTION RATIO : The reduction ratio of the Pantograph arm can be adjusted beyond the usual values very accurately by putting slip gauge blocks between the measuring bases provided on the arms.
CUTTER SPINDLE ASSEMBLY : The cutter spindle goes up automatically by spring pressure after engraving each character, thus preventing the spoiling of job. It is also free of vibration even at amximum speed, thus ensuring a clean and excellent surface finish of the work.
Meticulous care is taken in selecting the right raw material for every component. Each & every component is passed through strict quality control & the machine is put to rigorous tests confirming to IS : 1878 (Part I) 1971 before dispatch from our ultra modern plant having sophisticated mother machinery. Flame hardened Bed ways Hardened & Profile Ground Headstock Gears Hardened & Ground Alloy Steel Spindle is mounted on Taper Roller Bearings at the front & one Roller Bearings at rear end A drop-out type worm box with finger tip control is used to engage feed for surfacing & sliding
Meehanite castings fully stress relieved to realize internal stresses Turret head tilts 90 degrees R or L, 45 degrees to back for compound & complex milling. X, Y & Z axis slideways are hardened & ground. Table surface is hardened & ground Turcite lined X & Y axis Highly accurate hard chromed & ground quill Precision internally ground milling head ISO - 30 spindle for 2S / V & 3S /V machines ISO - 40 spindle for 45 / V , 5S / V & 6S / V machines High precision pre - loaded class 7, angular contact ball bearings. Spindle run out within 0.005 mm T.I.R. Double nut back lash eliminator on X, Y axis. Dovetail guideways for 2 - S/V, & 3 - S/V models & wide square bedways on knee column & saddle knee for 4 - S/V, 5 - S/V & 6- S/V models. 3 power quill feeds 0.04/0.08/0.15 mm / Rev. 8 spindle speeds ranging from 70 to 2280 RPM in "S" series machines and 50 to 3500 RPM infinitely variable speeds in " V" series machines. Improved electric control box in 2S/V & 3S/V models and power control panel for 4S/V, 5S/V & 6S/V models Centralised lubrication for all slideways Dust cover for knee & cross feed ways Power feeds for X & Y axis (optional)
Column, Bed and Saddle are heavily ribbed meehanite castings which are fully stress relieved. X,Y, and Z slideways and table surface are hardened and ground. Spindle is made from CR - MO alloy steel which is properly heat and precision ground with a taper of ISO - 40 5 HP spindle motor. Bed and Column are designed for high rigidity using wide and long square sideways. Turcite - B coated on X, Y slideways. 3 quill feeds with automatic stop. One - shot lubrication device. Power feed for X, Y axis (optional) Z axis rapid lifting motor (optional) Head can swivel 90 degrees right and left for Model 5 - BS / BV & 45 degrees for Model 6 - BS / BV
A new versatile machine to meet your needs of facing Brake discs, clutch discs, Fly wheels and brake drums. A well designed, rigid and high precisioned machine.
EXTRA ACCESSORIES (at extra cost)
1. Dry Grinding Attachment - complete with 0.25 HP Motor, Diamond Dresser and one Grinding wheel. 2. Clutch and fly wheel machining attachment.
1. One tool setting with Micrometer head 2. One Job setting fixture with Dial indicator 3. Three Boring Spindles (5/8", 1 1/4", 2 1/2") 4. One Boring Tool 5. One Grinding Stone 6. One Con-rod setting fixture with expanding Mandrel on square (for 2" to 3") 7. One Setting fixture for Scooter Cylinder 8. One Fixture for Diamond Holder 9. One Diamond Dresser
REDUCED NOISE AND VIBRATIONS. - MINIMAL FRAME GAPPING, LOW ANGULAR DEFLECTION. - HIGH RIGIDITY FRAME AND BOLSTER. - HIGH PRECISION FORMING FOR LONGER DIE LIFE. - HI-TOROUE PNEUMATICALLY OPERATED SINGLE DISC COMBINED CLUTCH & BRAKE UNIT. - GEAR TRANSMISSION RUNS IN OIL BATH. - WIDE SLIDE AND BOLSTER AREA.
FRAME & BOLSTER HIGHLY RIGID FRAME & WIDE POINT SPACING The highly rigid frame, slide & bolster hold the frame gap opening, frame elongation & bed deflection to the absolute minimum. The wide point spacing enables these presses to withstand eccentric loads.
Diesel Fuel Injection Pump test Benches are quieter in operation with less vibration than any other bench in the market today.
All the models are available with Belt drive or Hyd. variator drive & the following features :
- High effective driving power and Torque even at low speed. - Maximum measurement accuracy - Assurance of achieving the specified values and their repeatability - Easy setting of right or left and hand driven Injection Pumps - Ease of operation with less Fatique. - Rugged and balanced construction to make it vibration free. - Suitable for wide range of fuel injection pumps including rotary and distributor types. - Available for 6/8/10/12 Cylinder.
Dmk Precision Cone Pully & All Geared Shaping Machines
Duly seasoned alloyed high duty castings Sturdy construction to ensure vibration free working Ram alignment with taper jib strip Extensive lubrication arrangements Alloy steel shafts All alignments maintained as per geometric alignment test . IS 2310 -1963 Universal/fixed table with variable automatic feeds on horizontal traverse Expanding ring type clutch drive in all geared machines to eliminate slippage Graduated tool slide swivelling 90 degrees eitherway Interchangeability of parts ensured through standardisation and quality control Accuracy and performance guaranteed
Standard accessories : Swivelling Vice, Allen key set, V- belt, Crank handle, Spanner set, Screw driver, Oil can, Motor pulley, Tool box, Electric motor & starter, Automatic lubricating pump. Extra accessories : Key way cutting attachment, Automatic tool lifting device, Automatic feed to the tool slide
STANDARD ACCESSORIES : Hardened Guideways Electricals consisting of 3 HP Electric Motor, R/F Switches, V Belts, Catch Plate. Inch & mm Gears, 2 MT Dead Centre with Centre Bush, Oil Can, Set of Allen Keys Spanners
STANDARD ACCESSORIES : Hardened Guideways, Carrier plate, Inch & mm change, gear set, MT - 4 centres with centre Bush, Tool post spanner, Set of spanners, Allen key set Oil can & Instruction Manual. OPTIONAL ACCESSORIES : Face plate, Steady rest, follow rest, chuck flange, elec. coolant pump with tank and fittings, taper turning attachment, norton type gear box, vee belt - drive in lieu of flat belt drive, taper roller bearings in lieu of phosphor bronze bushes, electricals consisting of Elec. Motor, R/f switch, Vee Belt & Flat Belts.
a) Boring bars with appropriate bearings, cones, extra support cutter : Dia. 22 mm x 1300 mm b) Boring bars with appropriate bearings, cones, extra support cutter : Dia. 60 mm x 1800 mm c) Extra Cutter Heads for : 30 mm boring bar d) Extra Cutter Heads for : 48 mm boring bar e) Extension for boring bars.
Horizontal Spindle Reciprocating Table Type Surface Grinder
STANDARD EQUIPMENT : Grinding wheel, Grinding wheel flange unit, Wheel balancing mandrel, Table guard and coolant outlet, Set of wrenches, Hydraulic system, Electric motor, All internal wiring and control gear, Table mounted wheel dressing block EXTRA ACCESSORIES : Permanent magnetic chuck, Diamond dresser, Various types of vices, Radius and angular wheel truing attachment, Demagnetiser platen type, Wheel balancing stand, Wet grinding attachment, Head wheel dresser, Wheel flange unit, Turcite lining (bed/saddle)
- Infinite variation of spindle speeds and stroke For Perfect cross-high finish as prescribed by piston manufactures ensuring adequate lubrication and long life.
KNEE : The knee is well braced by internal partition walls giving it in the greatest stability. In all respects, it has been carefully designed with wide slide surfaces which gives a rigid support to saddle and table. The Vertical screw for raising and lowering is provided with Thrust bearing for taking the vertical load. The Feed Gear Box is built on side of the Knee.
HEADSTOCK : The Milling spindle is fitted with Two Taper Roller Bearings. The different spindle speeds which are in geometrical progression are obtained by means of sliding gears. All Headstock Gears are of special alloy steel run in Oil bath, hence wear and tear is minimum. The table screw has a Gun-metal nut which minimizes the wear & tear. The table screw is mounted on the thrust and ball bearings which also takes the axial load of the screw.
BASE : The base which is heavy also serves as a coolant tank.
COLUMN : The column is very rigid and all guides are hand scrapped to give accurate results.
STANDARD ACCESSORIES : Face Plate, Steady Rest, Follow Rest, Inch & MM Gears, Chuck Flange, 2 MT Centres & Centre Bush OPTIONAL ACCESSORIES : Flame Hardened Guideways, Electricals, 4 Jaw Dog Chuck, 3 Jaw True Chuck, Machine Lamp, Revolving Centre, Electric Coolant Pump with Tank & Fittings, Taper Turning Attachment, Quick Change Toolpost with 5 Tool Holders & Antivibration Pads
Height : 130 cms. Width : 48 cms. Length : 92 cms. weight of machine and cabinet including all fixed and standard equipment & wooden case : 345 kg. approx
Omega All Geared Precision Friction Clutch Slotting Machines
Robust and rigid construction throughout to avoid vibrations Quick return motion of crank and slotted rocket arm mechanism Friction clutch in easy reach of operator to stop and start the machine in a moment All steel gears of gear box are cut on gear shaping and hobbing machines All shafts of gear box are made from special steel ground finished and are mounted on ball and taper roller bearings Rotary indexing table is graduated in degrees on its periphery for setting
"OMEGA" Precision Surface Grinders are manufactured by incorporating modern techniques and ensure absolute vibration-free and noiseless working. The grinding accuracy of the machine is guaranteed and all controls of the machine within easy reach of the operator. The base is of heavy duty cast iron which further ensures vibration-free service. All components are precisely manufactured to achieve maximum accuracy, which is invariably expected from a grinding machine.
Hydraulic feed control Automatic lift to saw on completion cycle Main shaft runs on Taper roller bearings while counter shaft runs on Ball bearings Main body is of Box type construction and in one piece.
Meticulous care is taken in selecting the right raw material for every component each and every component is passe through strict quality control and the machine is put to rigorous tests confirming to IS : 1878 (Part - I). 1971 before despatch from our ultra modern plant having sophisticated mother machinery. Flame hardened bedways. Head stock gears are hardened. Hardened & ground alloy steel spindle is mounted on taper roller bearings
STANDARD EQUIPMENTS Angle shearing Square bar and round bar shearing Punching equipped with 1 set round hole punching tool and die 16 mm Flat bar shearing Rectangular notcher Back gauge device Scrap boxes for punching and notching stations OPTIONAL EQUIPMENTS Different round hole punching tools and dies from 8mm to 25mm Square or oval hole punching tools and dies available on request Steel pipe notching attachment : max. diameter 60mm Triangular notching attachment (90 degree V Notching) Bending attachment : 65mm length Set of channel cutting blades
Consists of single phase 220 Volts AC Motor with four meter flexible wire and 3 pin Plug, Equipment Box, Micrometer, 5 Sets of guides, Anchor Assembly, Lapping Disc, tool Lapping Fixture, 2 Nos. Tool holder One Cutting Bit, and necessary operating spanners.
Sturdy heatstock construction guarantees maximum rigidity Spindle is made of nickel chrome alloy steel, duly ground and equipped with taper roller & ball bearings. Spindle feed is obtained by hand & spring is provided for spindle return. Rigid special cast iron column is precisely ground finished. Split window cover allows quick shifting of Vee Belt. Important parts are made from close graded Casting. Main spindle made from EN steel. Main spindle run out of tolerance as per IS : 2199. Gears are made from best quality material and teeth formed on gear hobbing. Precision anti-friction bearing for all rotating mambers. All the main parts are Ground finish.
STANDARD EQUIPMENT : Electric Motor, R/F Switch, V. Belt & Fine Feed Attachment (except in Model No. 1) OPTIONAL EQUIPMENT : Drill chuck with arbour, Elec. coolant pump with fittings, Machine lamp, Drill vice & Compound slide.
'TEE' Electro Mechanical Pyramid Type Plate Bending Machines are the most popular plate bending machines working in India with over a thousand machines in use. They are designed for production of cylindrical shells used for pipes, storage tanks, chimneys, pressure vessels, etc. These heavy duty plate bending machines employ the orthodox three roller pyramid principle. Bottom rolls are fixed and are driven by a system of gears and worm reduction gear box whereas the top roll has a vertical up and down movement through (a) Screws adjusted manually in model TPH. (b) Separate Motor + Reduction gear box in model TPVP. The housings are steel fabricated with large bearing surace area. The rolls are of wear resistent forged steel and are amply dimensioned to keep deflection to the minimum. Screw jack is provided to keep the top roll horizontal when the formed shell is to be extracted by retracting the trunion. Horizontal grooves are provided throughout the length of rolls for additional gripping and correct feeding. Indicators are provided at both ends for correct top roll pressure.
(For Model TPVP) For conical bending the top roll can be inclined disengaging the clutch at one end of the Wsorm Gears
Rapid Horizontal Cold Chamber Pressure Die Casting Machines
Consists of operational manual - Double toggle locking system with locknut adjustment - Three stage direct injection with conventional system or turbulence free system - Electric Control Panel - Core-pull control valve on manifold
High Performance, High Production, Reliability, Economy & Safety Ensured By : - Welded Steel construction with maximum rigidity & lowest deflection - Fabricated steel slide running in extra long guides to ensure perfect alignment. - Combination clutch and brake with inter-locking of functions and dual sloenoid valve to ensure "FAIL-SAFE" operations. - Variable speed drive for wider angle and quick selections of speed - Motorised lubrictaion system, centrally controlled and monitored so that in case of any fault in the system the machine stops immediately. - Well-designed control station for easy operations. - Stroke counter slide adjustment indicator provided on machine - Hydaullic overload safety (optional) - Flywheel and motor guards - Bearing temperature sensor is an optional feature this prevents damage to major bearings by stopping the machine if bearing temperature exceeds preset values. FRAME : Has been specially designed welded joints with high damping characteristics. The frame structure is built with large sections & wide columns to achieve both vertical & lateral rigidity to give longer, productive machine life. GUIDING ARRANGEMENT : The extra-long eight point guiding system fully supports the slide through its entire stroke. The guiding system permits the precise adjustment of slide running clearances and also helps achieve parallelism and squareness of travel, thus improving tool life. SLIDE : The Box-type construction of the slide is designed for maximum rigidity. The pitman connecting links using ball joints are designed for minimum weight, also giving slide adjustment setting accuracy upto 0,025 mm. This helps faster machine set up & improved tool safety during set up. PNEUMATIC COUNTER BALANCE : Pneumatic counter balance cylinders eliminate the clearances in all the bearings & connections in the load path, helping to precisely determine the penetration of punches in the die for convenient dies set up and improved tool life.
Equipped with controller and encoder. The go to controller is simple to set & operate. Back gauge can be programmed to repeated one fixed position for high production. Next position can be reset for different position.
For Quality finished product, the bend angle's must not only be precise but also consistent along the entire sheet length.This means that the table and top beam (hence top and bottom tooling) must be parallel along their entire length during bending. For this anti deflection system or ADS for short is used. This system guarantees much greater precision than the traditional passive systems of shimming with paper or the use of an intermediate beam with compensation by wedges.
Standard Equipment : Universal cutter head with MT- 3 adoptor sleeves. Right hand, quick acting spring loaded centre tail stock Left hand centre tail stock Diamond holder Plain tooth rest and extension with one blade Universal tooth rest with extension and micro adjustment to blade Centre height guage Centre with morse taper no. 3 Wheel guards with guard holders - 3 nos. Grinding wheels - 3 nos. All necessary spanners and wrenches Suitable Electricals Maintenance and instructions manual
CABINET MODEL (For ample storage Shelves) - MOTORISED CABINET MODEL (fitted with exhaust Motor) - BENCH MODEL (for conjested workshops) - MOTORISED BENCH MODEL (fitted with Exhaust Motor)
DIESEL Service Engineers will readily appreciate the need for this specially designed equipment which abolishes unpleasant working conditions and atmospheric pollution while testing injectors at the same time enhancing the appearance of workshop. The unit can be supplied in Cabinet, Bench of Motorised Models.
The spray chamber is enclosed by a imported, unbreakable acrylic glass hinged window which enables clear view of all spray formations. The hand operated test pump (Nozzle Tester) can be mounted rigidly on the base, where tapped holes are provided for quick installation of Nozzle tester of any type
Dimensions
Length : 910 mm; Breadth ; 460 mm; Height : 1310 Wt. of machine including wooden packing case ; 125 kgm. approx. Note : A hand operated Injector Tester is available as a seperate unit.
Striaght Sided Cross Shaft Ring (Hybrid) Frame Power Press
- Maximum profitability from low cost investment - Consistent High Quality Stampings - Long Die Life - High Precision Machine allows use of high quality dies - Minimum energy consumption - Rigid stress free computer designed frame duly strengthened for achieving minimum deflection. Easy change of non-metallic liners. - 3 Bearing Crankshaft to minimise deflection. - Centralised automatic oil lubrication system with automatic timer. - Intermediate gears housed in totally enclosed oil bath - Hydraulic overload protection - Motorised slide adjustment with die-height indicator - Pneumatic counter balance tor main slide. - Low intertia pneumatic clutch & brake unit, easily maintained with quick change clutch & brake linings. - Rotary cam limit switch designed to accept additional cams if required. - Large slide & Bolster area allowing flexibility of production - very ideal for progressive toolings.
MAIN FRAMES : The frame is welded plate construction and the design layout is such that most of the stress comes on rigid frame members and weldments are subjected to only very low stress level. All mating parts are machined after welding and finishing, resulting into a very low distortion level. BOTTOM ROLLS : Bottom Rolls re of forged EN-8 alloy steel. The end journals of these rolls are supported in high quality bronze bushes with thrust collars. They move up and down diagonally through independent screws by Worm & Worm gears arrangement. Two Dog Cutches are provided which can be uncoupled & bottom rolls tilted when conical rolling is to be done. TOP ROLL & SWING ARM : Top Roll is machined from forged EN-8 alloy steel. Both end journals are supported in high quality bronze bushes with thrust collars. The trunion (Non-driving) end of the roll is held in place by a swing arm. It is motorised and swung out for removal of finished shell. During this the bearing remains on the roll, preventing foreign particles from falling on the finished load bearing surface. The top roll remains counter balanced by shaft extension on the headstock. MAIN DRIVE : Main Drive is through an electric motor of ample capacity. This motor drives a heavy duty worm reduction Gear Box which in turn is coupled to a distribution gear box with two output shafts. These shafts carry the flexible cardan joints. Similar cardan joints are provided on the ends of the two bottom rolls and these joints are coupled by the Carrdan Shafts which transmit power to these rolls. These cardan shafts are provided with eight bronze wear pads on all sliding surface giving a long trouble free lift.
Casting are stress relieved by vibration FORMULA 62 and in normalising oven. Tail stock, wheel & work spindles are heat treated to achieve dimensional stability. Assembly of precision bearings within dust free environment. Tailstock spindle acting in close tolerance & super finish bore. All rotating parts are dynamically balanced. Tale & wheel slide faced wih anti friction material TURCITE - B. In mechanical model, only cross slide faced with TURCITE - B. Independent lubrication system to the guideways of table and grinding wheel head.
'UNITED' Extra Heavy Duty Lathes are renowed to give maximum efficiency and reliable performance under the most severe condition of service with minimum maintainence cost. Uniteed Lathes are famous for precision jobs, accuracy and trouble free performance. United Lathes have been designed to cater to those who are in need of sustained accuracy and superb finishing.
BED: The bed being the foundation of lathes is carefully designed and is of high grade cast iron. It has cross-ribs to support its walls and 2 inverted 'Vees' asssembled with a removable gap for large swing.
HEADSTOCK: The main spindle is of alloy steel with ground finish to give accurate results. The main spindle runs in Bush or Taper Roller Bearings.
SADDLE: The 'V' Guideways running on the bed and the slides are most accurately hand scrapped and accurately aligned with the bed and the headstock. The saddle is fitted with 'Hand' & 'Automatic' traverse along the bed with steek Rack and Pinion.
TOOL-POST: Is made out of one piece steel block and can hold four diffrent tools at a time. It can also be swivelled to any desired angle.
APRON: The apron gives movement to the saddle for screw cutting, sliding and surfacing by means of enclosed gears and half nut. All Gears are of steel.
TAILSTOCK: The Tailstock is designed to give maximum strength. It has long beaaring within the barrel and ensures true alignment.
THREE SPEED GEAR BOX: The Three speed Gear Box is provided with the Lathe to obtain coarse, medium and fine cutting ranges, both longitudnal and cross on the feed bar through gears. The leadscrew with accurate threads is to be used only for thread cutting and can be engaged or disengaged with a handle provided on the Gear box while the other handle is for obtaining the desired three speeds.
Standard Accessories - Tow Slides for attachment mounting. - Set of tool holders with figure cutting bits. - Electric motor. - Push button starter provided with over load trip. - Set of operating keys. - Set of operating spanners.
The seatcut is a high precision valve seat cutting equipment suitable for any mode engine rebuilding unit.
By using formtools, the complete valve seat geometry, including seat angle and inner and outer angle, is formed by a single operation.
HIGHLIGHTS - Counter boring can also be done by this unit - Immediate firm fastening by electromagnetic base - Takes just 7 to 12 minutes to finish 12 valve seats - Superior finish; no lapping needed after cutting - Ensures better volumetric efficiency and thus greater fuel efficiency - Precision centering method; extremely fast and simple.
Manodrill Equipment Pvt. Ltd. Manufacturer and supplier of drilling machines, geotechnical drilling machine, drill attachments, interlocking type drill attachment, soil augers, fixed boom type drill attachment and alloy steel soil auger. Also provide pile foundation.
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