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We purchase used pnat production equipment for resale to customers worldwide

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Bliss and Erie used stamping presses for salespacer.gif (43 bytes) We specialize in sales of used hydraulic stamping presses
Used stamping presses to 4000 ton capacity

used machinery listing service and resale company

Composite SMC and DMC Molding Machines

Tech Machinery Sales Inc. specialize in sales of used SMC or DMC composite plastic molding machinery designed for use in production plants. If your looking to save some money by purchasing used rubber moulding,composite plastics, thermoset bulk moulding and fiberglass laminating equipment. We sell and ship to industrial equipment buyers worldwide. We also purchase or broker used plant equipment and offer a variety of services from specific machinery searches to physical inspections and rigging with shipping worldwide. This section will showcase our used machinery listings for the Plastics and composite material moulding systems used to make a variety of industrial and durable home parts.

WE ARE PLEASED TO OFFER THE FOLLOWING

SMC (sheet molding Compound)  MACHINES FOR YOUR IMMEDIATE PURCHASING CONSIDERATION:

2. 800mm Schmidt & Heinzman used SMC Machine  -new in 1987

3. Finn & Fram 48" SMC machine with complete in-line mixer and other options.

4. Used- Erie 1500 and 600 ton Hydraulic compression molding presses

5. 1200 Ton Press - Battenfield Hydraulic Compression Molding 4 Post Press

6. Used 2500 ton HPM Hydraulic Press for sale at a wholesale price.

7. Bliss 5000 ton 4 Post Hydraulic metal stamping press at liquidation price.

Additional listings: Newer model Eagle Model EPT-60   2-1/4" capacity and Adaptive Motion used CNC Tube Benders for sale. 10'x1/4" Guilfil Hydraulic Shear, 8' 70 Ton 2-axis CNC Guilfil Brake, 10' 240 Ton 8-axis LVD CNC controlled Brake and 10' x1/2" LVD Hydraulic Shear also available.

Must see compression molding hydraulic presses for sale at below links....

Used compression molding presses from a major auto parts plant in Shelbyville In.23 Hydraulic Compression Molding Presses from 500 ton to 2500 ton for sale at liquidation prices. (Shelbyville Indiana auto parts plant closing sale)

Erie,Hepburne and Williams and White compression molding presses being liquidated at low low prices. Grabil Indiana Compression Molding plant liquidation sale on ERIE, French Oil, Hepburne and Williams & White major brand presses ranging from 400 to 4450 ton capacities. We also have some HPM and Toyo Plastar brand injection molding presses for immediate sale in this Grabil In. Plant Liquidation sale.

* Williams & White 800ton capacity Compression Molding Press (1976) for sale. Three identical presses 2803-psi 125" x 50" Platen size, 95" x 45" Bed area between posts, 60" stroke with 80" max Daylight. 75HP Hydraulic system with hot oil pumps and full PLC relay controls. (pit mounted press)

* 600 ton ELMS 1955 compression Molding Press for sale. Platen 90" x60", Bed area 60" x 40" with 42" stroke and max 54" daylight. 75hp hydraulic pump system a 2 hot oil circulating pumps and relay controls on this pit mounted unit.

*Clearing 1000 ton VertaMold Model H-1000 compression molding press new in 1971. 129" x 98" Bed area with 96x67" working area between posts. 80" stroke with max 100" daylight. This model has 100HP hydraulic system and hot oil circulating oil pumps. Updated Allen Bradley PLC2-30 controller and requires pit mounting.

*ERIE 1500 ton compression molding press new in 1977. 3000 psi, 120" x 96 Platen and bed size between posts, 82" stroke, 100" max daylight, with 200 HP hydraulic system and hot oil pumps. Updated Allen Bradley PLC2-30 controls. Press is pit mounted.

* Verson Model 1500-HD3-108x72-4t compression molding press. 4500psi, 160" x 72" platen and 108" x72" bed size. 80" stroke and 100" max daylight. Unit has 125HP hydraulic system, hot oil circulating pumps and Allen Bradley PLC230 controls. (Pit mounted)

* Fanuc Model S-420iW Robot with 6 axis capacity. Model RJ2 CNC controls and specialty manufactured SMC loading fixture and take-off conveyor system.

* Verson 500 Ton Compression Molding Press new in 1972. This one has 2860 psi, 66" x 42" platen with 66" x 24" working bed area between posts. 36" Stroke and 68" daylight with 100HP hydraulic system. Application Engineering Temperature controller with 2 hot oil pumps and Allen Bradley PLC2-30 controls.

* 1974 Williams and White 1500 ton compressing molding press for sale. 3000 psi, 108" x 84" front to back Platen size with 112" x 44" bed between posts.82" Stroke and 99" max daylight with 200HP hydraulic system and 2 hot oil pumps. Also has Allen Bradley PLC2-30 controls on this pit mounted unit.

 

Additional listings: Newer model Eagle Model EPT-60   2-1/4" capacity and Adaptive Motion used CNC Tube Benders for sale. 10'x1/4" Guilfil Hydraulic Shear, 8' 70 Ton 2-axis CNC Guilfil Brake, 10' 240 Ton 8-axis LVD CNC controlled Brake and 10' x1/2" LVD Hydraulic Shear also available.

Finn Fram SMC molding presses for sale 1600tonww.jpg (122187 bytes) finn-fram-smc-2.jpg (118970 bytes)
48" Finn & Fram SMC machine with complete in-line mixer and other options.

Tech Machinery Sales has available for immediate delivery this Erie Hydraulic 600 Ton Compression Molding Press.

Type: 600 Ton Compression Molding Press  Model: Valu-Mold in good working condition.

S/N: 21-5524 New in Year: 1985
Platen: 105" x 45"
Stroke: 56"
Daylight: 80"
Working pressure: 2800 PSI
Fast advance: 900 IPM
Pressing: 44 IPM
Fast return: 640 IPM
Slow return: 14 IPM

Equipped With:
Free standing control console
PLC Controls
Top mounted hydraulics
Palm buttons **Pit required

We also have Erie, Williams & White, and Clearing 1500-1600 ton presses.

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Additional Free standing Presses

Phone or write the staff of TechMachinery LLC

Erie Hydraulic 1500Ton
Compression Molding Press
S/N: 21-5522 Year: 1985

Condition: Good
Platen: 128" x 100"
Stroke: 80"
Daylight: 104"
Working Pressure: 2800 PSI
Advance: 5 to 100 IPM
Pressing: 3 to 25 IPM
Slow Return: 1 to 10 IPM
Return: 700 IPM

Equipped With:
PLC Controls
Top Mounted Hydraulics
Free Standing Controls
Pit Required

If the equipment you need isn't listed here,  we ask that you contact us so we can find it for you.

1500 Ton Press Hydraulic Compression Molding Erie 4 Post Valu-Mold


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Tech Machinery has over 75,000 square feet to serve our customers right in the heart of Metro Detroit's automotive industrial manufacturing center.  Our service, staff and quality products continues to keep our customers satisfied during the entire sales process.  Experience the difference with Tech Machinery today when making your next production plant equipment purchase!

Helping You Succeed in the Future... http://www.acmashow.org/home.cfm

Rubber Compound Molding Presses

Just on the market: 1250 Ton KTM-NORAMEX Rubber molding press... click here to see the full details on this production molding press

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SMC -The main process for molding SMC material is Compression molding. The film is stripped off and the material is cut into suitable pieces. These are collated into piles of material, which are called the charge. This is positioning in the mould tool. Heated moulds are used and a compression pressure is applied. The base resin being a thermosetting material cures and hardens. The part is ejected. Any flash is trimmed by the operator.

SMC process: Manufacture of SMC is a continuous in-line process. The material is sheathed both top and bottom with a plastic film. A Paste is prepared comprising resin, styrene, heat activating catalysts, inert fillers, release agents and thickeners The paste is spread uniformly onto the bottom film. Chopped glass fibres are randomly deposited onto the paste. The top film is introduced and the sandwich is rolled into a pre-determined thickness. The sheet is allowed to mature for 48 hours.

DMC And SMC Moulding Materials

The materials are widely known as Dough or Bulk Moulding Compounds (DMC or BMC). In sheet form they are known as Sheet Moulding Compound (SMC).

Raw Materials Used
Both DMC and SMC use similar raw materials.
Ingredient Description
Synthetic Resin Liquid thermosetting plastic
Organic Peroxide Catalyst
Pigments Self Colour
Stearate Internal Mould Release Agent
Inorganic Fillers Calcium carbonates to increase stiffness, reduce cost
Glass Fibre To provide mechanical strength
Base Resins DMC (BMC) and SMC materials are available in various grades and types. Three base resin systems are in common use.
Orthophthalic Generally used for lower cost and lower performance applications.
Isophthalic Has good heat, chemical and toughness properties
Maleic Used to provide superior surface finishes.
Common applications for SMC machines
Automotive interior and exterior parts like this Sports car with detachable capping moulded in SMC composite material. benefits:

* High level of parts integration
* Significantly lighter than steel
* Good design aesthetics

OUTDOOR LIGHTING -SMC machinery is used to mould street light canopies, flood lighting and fluorescent housings. It's *Maintenance free *High Strength
Heat resistance *Corrosion resistance
High reflectivity * Dimensional accuracy
with Excellent insulating properties
Home Appliances like DISHWASHER & WASHING MACHINE TOPS
*Corrosion resistant (no rust spots)
*Self colored SMC =no painting
*Parts consolidation eliminating sub assembly
*Easily cleaned
* Recycling aided by ease of disassembly
KITCHEN & SANITARY WARE
A variety of self colored and granite effect compounds are available for moulding kitchen sinks and solid surface worktops.
Tough, hard wearing surfaces that are resistant to heat and impact, particularly when used in conjunction with a PIMC (Powder In Mould Coating).
Stain and scratch resistant *Solid colors *Infinite design flexibility
TYPICAL ROAD BARRIER SYSTEM
SMC is widely used in many countries for permanent / semi permanent road barriers. It's Light weight, easily transported and installed while being Tough, durable and maintenance free.  *Filled on site with water / sand / concrete
*Junction boxes / inspection chambers SMC has long been used to mould underground chambers as a convenient alternative to preformed concrete or brick construction.
WATER TANK PANELS & DRAIN COVERS AND GRATINGS
Water resistant grades of SMC are available for a variety of applications needing *High strength (no need for steel support), All weather benefits like No corrosion, painting or maintenance
. SMC parts are Corrosion resistant
*Self colored *Non spreading *Theft resistant as in Zero scrap value
MACHINE BASES AND FRAMES
The high dimensional accuracy and parts consolidation capabilities of DMC and SMC moldings are utilized in business machine bases and frames.

How The Materials Are Molded
DMC
--Two basic moulding processes are used to mould DMC, Compression Moulding and Injection Moulding. Smaller components are usually made by the injection
moulding process. Larger components being compression (or transfer) moulded. In Injection moulding the material is loaded into the barrel of the machine. A stuffer plunger forces the material into the screw area of the machine. The screw and barrel are heated to pre-warm the material. The material flows into the mould via runners. The moulds are heated which cures the resin content and hardens the now moulded part. When Compression moulded, the operator pre-weighs a charge of material and places it into the open mould. The heated mould and pressure flows the material into the cavity. The heat cures the resin, which hardens the moulded part. A derivative of compression moulding is Transfer moulding. The charge of material is placed in a chamber within the tool. The mould is closed and a ram acts on the chamber forcing the material to flow via runners to the cavity of the tool.

Applications

DMC & SMC components are hard, rigid mouldings with excellent electrical resistance properties. They have replaced glass and ceramics for insulating applications. The manufacture of large flat panel type mouldings, with excellent strength, are used for commercial vehicle body parts.

Automotive Panels Oven and microwave parts Stadium Seating
Business Machine Parts Railway Rail Insulators Street Lighting Canopies
Electrical Junction Boxes Sandwich Toasting m/c Cases Water Tank Panels
Exercise Machine Covers Electric Meters Boxes White Goods
Microwave Cookware Gas Meters Boxes Office Equipment Parts
Electric Switchgear Electrical Insulator parts

Common Abbreviations Used in the
Plastic Moulding Industry

Abbreviation

Polymer

ABS acrylonitrile-butadiene-styrene
ASA acrylate-styrene-acrylonitrile
ATH aluminium trihydrate
BDS butadiene-styrene block copolymer
BMC bulk moulding compound
BOPP biaxially oriented polypropylene
BR butadiene rubber
CA cellulose acetate
CAB cellulose acetate-butyrate
CAP celluse acetate propionate
CE cellulose
CMC carboxymethyl celluse
CN cellulose nitrate
CP cellulose propionate
CSM chopped strand mat (or) chlorosulphonated polyethylene (rubber)
DMC dough moulding compound
TPX* polymethyl pentene copolymer
UHMWPE ultra high molecular weight PE
VCM vinyl chloride monomer = VC
ECTFE ethylene chlorotrifluoro ethylene copolymer
EPDM ethylene-propylene-diene monomer (elastomer)
EPM ethylene-propylene rubber = EPR
EPR ethylene-propylene rubber = EPM
EPS expanded polystyrene
EVA ethylene vinyl acetate
EVOH ethylene vinyle achol
FEP fluorinated ethylene-propylene
FRP fibre reinforced polyester/plastics
GMT glass mat thermoplastic
GPPS general purpose polystyrene
GRP glass reinforced plastic
HDPE high density polyethylene
HEMA hydroxyethyl methacrylate polymer
HIPS high impact polystyrene = TPS
LCP liquid crystal polymer = SRP
LDPE low density polyethylene
LLDPE linear low density polyethylene
MBS methacrylate-butadiene-styrene terpolymer
MDPE medium density polyethylene
MF melamine formaldehyde
NBR nitrile rubber = acrylonitrile butadiene rubber
NR natural rubber
OPP oriented polypropylene
PA polyamide = nylon
PAA polaryl amide
PA 6 nylon 6
PA 66 nylon 66
PA 46 nylon 46
PA 610 nylon 610
PA 66/610 nylon 66/610 copolymer
PA 11 nylon 11
PA 12 nylon 12
PAI polyamide imide
PAN polyacrylonitrile
PB polybutylene
PBT polybutylene terephthalate = PTMT
PC polycarbonate
PE polyethylene
PEBA polyether block amide
PEEK polyetheretherketone
PEEL polyester elastomer
PEI polyester imide
PEK polyetherketone
PES polyether sulphone
PETP polyethylene terephthalate
PETG PET copolymer
PF phenol formaldehyde
PFA perfluoro alkoxyl alkane
PHB polyhydroxybutyrate
PI polyimide
PIR polyisocyanurate rigid (foam)
PMMA polymethyl methacrylate
PMP polymethyl pentene
POM polyoxymethylene
PP polypropylene
PPE polyphenylene ether
PPO polyphenylene oxide
PPS polyphenylene sulphide
PPSS polyphenylene sulphide sulphone
PS polystyrene
PSU polysulphone
PTFE polytetrafluoroethylene
PTMT polytetramethylene terephthalate = PBT
PUR polyurethane
PVA polyvinyl acetate
PVB polyvinyl butytral (butyrate)
PVC polyvinyl chloride
PVCC chlorinated polyvinyl chloride
PVCP polyvinyl chloride plasticised
PVCU polyvinyl chloride unplasticised
PVDC polyvinylidene chloride
PVDF polyvinylidene flouride
PVF polyvinylflouride
PVOH polyvinyl alcohol
SAN styrene acrylonitrile (copolymer)
SBR styrene butadiene rubber
SBS styrene-butadiene-styrene (block copolymer)
SEBS styrene-ethylene-butadiene-styrene
SIS styrene-isoprene-styrene
SMA styrene maleic anhydride
SMC sheet moulding compond
SRP self reinforcing polymer = LCP
TPE thermoplastic elastomer
TPO thermoplastic olefin (rubber)
TPR thermoplatic rubber
TPS toughened polystyrene = HIPS
TPU thermoplastic polyurethane (rubber) = TPUR
TPUR thermoplastic polyurethane (rubber) = TPU
UF urea formaldehyde
VC vinyl chloride = VCM
XLPE cross-linked polyethylene

TM wants your surplus equipment.  We are always looking for surplus equipment to purchase. Click  here to E-Mail us your surplus equipment list or call and fax us as we are alway purchasing used industrial product plant equipment for resale to domestic and overseas clients. 

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It's a Buyer's Marketplace in the used plant production equipment marketplace in the USA. Tech Machinery Sales is your advocate for getting the lowest price on excess machinery due to bankrupcy or distressed sales of viable production equipment. The Global economy is being fueled by putting this production machinery back into use in USA growth areas and worldwide industrial cities.

 

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