Efficient plant for the production of double walls in smallest space
Manufacturer: Vollert / Weckenmann
PERFORMANCE per shift: 280 to 300 sqm ready made Twin Walls in 8 hours.
Number and size of pallets:
Pallet dimension = net table size: 7.00 x 3.02 m, corresponds to max. occupancy area.
Total of 44 circulating pallets
Digital twin for simulation of all production processes is available!
Year of construction 2008
10 autoclaves, length 34,5 m, outer diameter 2,20 m
Production capacity approx. 500m3 per day
Products: Aerated concrete – plane element and plane blocks
accuracy of blocks: +-1mm
Density class kg/dm3: 0,35 – 0,40 – 0,45 – 0,50, depending on the objective, lighter also usually means: less strength.
Raw material used: quartz sand (purity 87-89%, min 85%) operated, fly ash is also possible.Plant consists of:
Silos for quicklime, cement, quartz sand.
Aluminum powder preparation
25 molds in size: 3300mm x 1300mm x 700mm
Automatic mold handling
Boiler and steam conditioning
Special extra: Digital twin for simulation of all production processes!
Condition: very good
Year of manufacture 2008
Possible operating hours per day: 23h, cells/ strings: 10, string/ module: 6
Production capacity per year: approx. 40-50 MW
Excerpt from plant parts list: Automatic glass separation with ABB robot, glass washing machine, vt304 diverter turning, vbc3600a belt conveyor, foil cutting machine, cell layup, stringer, cut-bend machine, laminator, edge processing, frame station etc.
Typical solar module size 1661 x 997
Solar cells: Dim. 156×156, other cell sizes possible, mono- and polycrystalline
String: cells per string max. 12, min. 6, gap between cells 2-50mm
Electr. connection values: 400V/50Hz, 395kW
Controls: PLC Siemens S7 / Mitsubishi FX
Location: Central Europe
Manufacturer Brands: Schmid, ABB, Siemens, Somont, 3S Swiss Solar,
HUMARBO Tilting Lay Machine PXV-3 from 2018, like new
The Tilting Lay Machine is suitable for the production of large-format components in the immediate demoulding process.
The most suitable components are bar-shaped, plate-shaped or frame-shaped.
These can be foundations, slab and floor slabs, U-shaped shells, shaft bodies, angle elements or large-format bricks.
An advantage is the high daily capacity with only one mould and two workers.
It was only used for test purposes!
The Humbarbo PXV-3 is a floor-moulding machine, which demoulds the concrete products by means of tipping on a flat floor or pallet (wood, steel). The Tilting Lay Machine is suitable for reinforced or non-reinforced products with a production length of max. 3m, a product width of 1,400mm and a product height of max. 1,100mm.
The max. load of product, mould and table is 6000kg. The max. product weight is therefore approx. 2,500kg.
COOTE flooring machine
was manufactured in 2004 and was first used in January 2005.
This machine can make 150mm by 600mm precast flooring,
Moulds length is 8m.
Casting end with 150mm mould, core extractor, turntable, oiler, concrete filler.
Pallet handler, Pallet cleaner, product unloader, 200 pallets.
1m3 skip complete with rails from mixer.
Electrical panels comprise Allen Bradley and Mitsubishi equipment.
Large size Batching Plant
with OMG Planetary mixer, 3000L
– 4 pcs Silos for Gravel and Sand, each 100m3
– 4 pcs Silos for Cement, each 80 tons,
– 1 pcs Planetary mixer OMG, 3000L
includes entire steel construction plus other various accessories,
but without control
EVG/FILZMOSER RA-XE 14/5
Electric rotor directional drives
Year of manufacture 2001, well-maintained system! Little used.
-5 roller rotor devices with electric drive
-Wire quick-change device
-Production direction: from right to left
-Max. feed speed: up to 140 m/min
-5 electrically driven wire decoilers
-Protective fence in the area of the wire decoilers
-Wire run-out track for max. bar length 10m
-Beckhoff control: operable in manual and automatic mode
consists of 6 Laser Projectors
The system is able to display contours of different components, recesses and lattice girder separately.
Accuracy by independent Calibration of the laser projector. Fully automatic and quickly the laser projector is set up and ensures accurate projection results.
same as RATEC RT U60 Pro
shutter height 70mm
45° chamfer on both sides
Length 500mm, 18 pieces
length 1.20m, 15 pieces
length 2.00m, 18 pieces
length 3.00m, 18 pieces
Length 3.50m, 34 pieces
Lattice girder welding line:
Type: EVG/FIL GH300,
Fully refurbished inYear 2019, built 1995
Lattice girder height adjustable between 70 – 300mm, 2,75″ – 11,8″
Upper bar: 5-14mm, #2 #3 #4
Diagonal: 5-7mm, #2
Lower bars: 5-14mm, #2 #3 #4
Base: 58, 70 and 80mm, 2.28″, 2.76″, 3.15″
Coils: up to 3 tons
Operating direction: from left to right
Power supply: 400 V, 50 Hz, 335kVA (2x150kVA)
Standard power at 50% switched on,
Power Hydraulic: 37 kW
Magnets and shuttering system:
1.500 pieces Standard Magnets , 1.200 pieces profiles in different lengths with height 70mm
Preferably use for the production of filigree slabs and twin walls.
Profile list, height 70mm:
250mm length: 165 pieces,
400mm length: 10 pieces x
500mm length: 169 pieces
750mm length: 15 pieces
1000mm length: 220 pieces
2000mm length: 261 pieces
3000mm length: 333 pieces
and 50 pieces x 500mm (residual shuttering)
– Magnet and profiles cleaner
– Magnets conveyor belts, profiles conveyor belts
– Steel construction
The plant consists
of two production lines, one fully automatic for pipes up to DN1200, and one semi-automatic for pipes up to DN2500, box culvert etc.
Condition: is in very good shape and well maintained.
Year of construction: 2003, but has few hours, since it has worked very little since 2018.
EVG-FIL Lattice girder welding line with variable feed 190 – 210mm
Type: FILZMOSER GH300V
Lattice girder height adjustable between 70 – 300mm
Adjustable stroke (feed) between 190 and 210mm,
Welding transformers 250KVA
1 pc automatic girder run-off and stacking system, 12m
Remarks: machine is in full operation.
Can be inspected during daily production
Condition: Very well maintained
Complete plant for terrazzo tiles
with 3 hermetic presses
mould sizes: 40×40, 40×60, thickness 4 and 5cm
1) Press: Longinotti Meccanica type K607/s
2) Press: Longinotti Meccanica type K256/E
3) Press: OCEM type OPA/650
4) Calibration: Breton make
5) Grinding line: Breton make
6) Automatic edging/bevelling machine: Ernst Bauer u. Sohn GmbH
7) Shot peening machine: Konrad Pump type 20-G-600/2
8) Packing: Ernst Bauer u. Sohn GmbH
Garage Mould 2014 FOR SALE
a used garage mould for the production of prefabricated concrete garages or space cells
Year of construction 2014
Completely hydraulically adjustable garage mould.
Wide range of adjustment options
The following inner dimensions can be adjusted continuously:
width from 2,5m to 4m
length from 6m to 9,8m
Height from 2m to 3m
Mobile Access Aid
for a precast tilting and lifting station.
The electrically movable access aid (ladder) runs along a rail fixed to the floor.
This allows quick access to the upper end of the elements and safe work at height.
E.g. attaching to the crane, and no longer need to carry ladders for a walk.
The speed of the longitudinal movement is infinitely variable.
Installation usually along a tilt table.
MBK Pipe cage welding machine
Year of manufacturing: 2000
– 12 distributors for longitudinal rebars.
– Diameter of the manufactured cages 220-1,920 mm
Condition: Very good, almost not used
Fully equipped concrete pipe plant
Full equipment for the production of concrete pipes and reinforced concrete pipes, manhole rings and cones.
Manufactured by SBM/ Austria 2007
-production of big pipes Height=2500mm, External diameter – max. 3,000 mm
– production of concrete and reinforced concrete rings and cones for manholes
-complete sets of moulds for concrete pipes, manhole rings and cones
Condition: Very good, almost not used
MBK Pipe cage welding machine
Type MP 377-OVAL – AWDS-MODEM
Year of manufacturing: 2008.
– 24 distributors for longitudinal rebars
– Diameter of the manufactured cage: from 340-3,000 mm
Condition: Very good, almost not used
– Shuttering robot for Double-walls and Slabs
– Travel: X-axis 12.50m, Y-axis 5.20m
– Quadruple gripper for simultaneous moving of 4 magnets, and 1 shuttering profile
– Shuttering magazine
– Autom. formwork transport
– Autom. formwork cleaning
– Magnet transport and magnet cleaning
– 700 pcs. Shuttering profiles
– 800 pcs. MLR 5750-R Magnets
– WECKENMANN MRP for Cleaning, Plotting and placing transverse formwork
Steel edge formwork 45° chamber:
Together 944 meter steel formwork for the production of Filigree Floor Slabs, Double Walls or Solid Walls.
SCHNELL Barwiser Stirrup Bender A8300
Stirrup bender SCHNELL Barwiser, working from bars
Diameters:8, 10, 12, 16, 20, 22 mm
Condition: Very good, perfectly working in our factory,
Accessories: Multi-compartment storage system revolving
011 used Column Formwork
Year of construction 2008
The formwork was barely used!
Support from base: 800 x 40 x 60 cm
Transition to the rejuvenation: L = 20 cm
Rejuvenated part: 500 x 24 x 60 cm
Base: 200 x 290 x 50 cm
Support: One longitudinal side formwork height (60cm) rigidly connected to the ground,
one longitudinal side hinged.
No external vibrators installed, since it was compacted by means of a vibrating bottle.
Weight: 4.5 t
Used B&R Controls in E-cabinets
Used B+R Controls, E-Cabinet consist of 3pcs Cabinets with
different modules of B&R Control racks and
Hauser Converters and others
B+R Provit Terminal
Various B+R Controls
Different electronic cards:
NT44, CP70, PP60, PNC3, MARC, EXS2, EXE3, E243, A, PNC8
Hauser Servax Converter
LATTICE GIRDER PRODUCTION
Output max.: 33 m/min
Lattice girder height: 80-300 mm (easily variable; precise motorized vertical regulation)
L.G. base (internal size) : 70-100 mm
Advance step: 400 mm
Lattice girder length: 2000-12000 mm (multiples of 100 mm)
DIAMETER OF THE WIRE:
Longitudinal wire Ø: 5-12 mm
Continuous stirrup (zigzag) Ø: 3.5-6 mm
(fy = 650 N/mm2 – ft = 650 N/mm2)
2009: Comprehensive update of the entire electrics/electronics
2014: Comprehensive update of the entire mechanic systems, repainting. Now it looks as if it was new!
010Lightweight concrete panels production plant – FOR SALE
For panels, slabs, walls made in LIAPOR, LECA or other light materials to encase or insulate warehouses, distribution centres and industrial buildings with steel frame construction.
Further the equipment can be adapted for the production of standard concrete walls and floors as well.
Pallets Carousel Line, Pallets dimension/max. element size: 2.00 x 12.00 m
Complete Concrete Mixing plant with cement silos, aggregates silos, conveyor belts, bucket elevator etc. is included.
Precast concrete panels are delivered to site made to measure. Manufactured in controlled environment factory conditions, the panels are quickly erected to provide high quality precast concrete walls.
How much can I get for my precast production plant or equipment?
To find out the worth of your production machine/plant send some basic information like:
- Brand/Type of the machine/ equipment/ plant
- Year/ Capacity
- Condition and add. info i.e. photos
Send us an e-mail to moc.s1664204723tnalp1664204723tsace1664204723rp@of1664204723ni1664204723 or use the Request Form below:
Set of Stair Formwork U-shaped for Sale, left and right:
Condition: Very good
Set, left and right formwork, step height 18.33cm
Each side of the staircase has smooth face concrete, except the cast-in side.
Basic formwork for 19 steps. Running width 1,0m Gradient: 17.9/18.33cm Step: 26cm
The Stair Formwork U-shaped is mounted on a base frame. The step plates are made of 6mm folded sheet metal. The soffit is curved and stiffened from 4mm sheet metal.
The side shuttering is provided with screws, including adhesive seal and triangular strip for the soffit.
Casting with flowing concrete is done from above. ( = front side of the stairs).
Cold Rolling Line GCR MTO 760/2
Year of Construction 2009
SVD/2 Coil Pay-off
RD 140/2 Mechanical Descaler
SA-CLR Soap Applicator
MTO 760 Cold Rolling Machine B
OM 1250 Spooler
Wire direction: from left to right
Process material: less carbon steel wire C = 0.10% max.
Input diameter: 16.0 to 5.5mm
Output diameter: 14.0 to 4.0mm, cold rolled ribbed concrete steel
Intake material load: up to 550 Mpa
Max. speed: 11.0 m/sec
Noise level: less than 82 dBA
Total weight approx. 29,800 kg
Total power: 555 kW
Cassettes: Four cassettes (two inbound and two finishing cassettes)
Mesh-Welding Line EVG GE12/102-LTPV
Year of construction 2009
Output: 110 Weldingcycles per minute (equal to 110 Transversal bars per minute)
Max. shape of the produced wire mesh: 2.40m x 7.80m
Long bars and transversal bars are fed by prepared bars
Straightening and Cutting of the bars is done by 2 EVG Cutting lines which work from coil
On demand there is a Cold Rolling Line with 2 blocks available which is suits to the capacity of the mesh welding line.
Concrete Pipe Production
Range of applications: for the production of SEWER CONCRETE PIPES AND JACKING PIPES DN 300, DN 400, DN 500, DN 600, DN 700, DN 800, DN 1000, DN 1200, DN 1400
The equipment is in perfect condition and still in operation.
Round wire cages with sockets – FOR SALE
Cage diameter 320-1600mm for precast concrete pipes
Production process: continuously
Length of cage: on demand
Line wire diameter: 6mm
Winding wire diameter: 5-8mm
Number of line wires: 12pcs
Rise of winding wire: 30-150mm
ELKOMIX-60 Compact Batching Plant
Operating hours: 5000m3 produced since 2020
is equipped with 1500/1000 l ELKON twin-shaft mixer
for precast concrete production of 1,0m3 cycle vibrated concrete
4×20 m³ aggregate storage bins.
Control system: Siemens PLC, Siemens TOUCH and PC
Cement silo: 1 x 75tons (49m3)
Moisture probe: 2x Hydronix sand probe
Crane concrete spreader
Year of manufacture 03/2019
Dead weight: 1600kg
Payload max.: 2,5m3 / 5000kg
Max. permissible grain size: 16mm
Spiked roller, power: 1,2/ 1,8kW
Slide opening, power: 0,6kW
Folding Tables 14m x 3.50m
3 sets of folding pallets, (6 tables in total)
3 sets = 6 tables = 294m2
Year of construction 2019, as good as new, only test drive made.
Formwork area: 14000 x 3500mm
Possible twin wall thickness: 180-500mm
For face concrete production.
Transport dimensions: 14m x 4,20m
Weight: 1 folding pallet complete 25,5to
(x3 = 76,5to)
A complete pallets circulation plant for the production of Twin-Walls, Floor slabs with lattice girders or Solid walls.
Includes 56 moveable pallets (moulds), size 12500 mm x 3500 mm
Made by WECKENMANN and VOLLERT, consists of:
– Mixing plant from HARRUP, year of construction 2007, mixer 1,5m3, row batcher
– Automatic concrete spreader
– Cleaning and separating oil station
– Fully automatic shuttering robot with shuttering magazine
– Shuttering and magnets 75, 150, 250mm
– Vibration station
– Curing chamber, automatic storage of 69 pallets
– Turn-over crane VOLLERT
– Automatic reinforcement system with EVG/FILZMOSER RA-XE 16/6 straightening machine, lattice girder preparation and automatic reinforcement robot for laying bars and lattice girders
The main components
of the production plant:
Packing + circulation
Casting Bed, 2 beds available
Each: Length: 27m, width 3.50m
Steel surface: straight and even
Condition: well maintained
Hermetic Slab Press
Production plant for the manufacture of double-layer pavers, concrete slabs, exposed aggregate concrete slabs, slabs with coloured concrete.
Designed for a daily output of 800m2 in 2 shifts.
– Hermetik press HENKE Silenta 1000to
– MASA hydraulics
– Moulds: 2x 40x40x4,2cm, 60x60x4,2cm, 50x50x4,2cm
– Curing storage
– Transport systems
– Packaging plant
– 4 raw material silos for the face concrete mixing plant
– 2 cement silos 50to
– 2 admixture dosing systems
Used RATEC RTU 60 Shutterings
with built in magnets on 12 pallets
Sale of the complete shuttering system due to change of production.
Profiles in different lengths with height 75mm
The formwork system was preferably used for the production of element slabs and double walls.
Shortest profile 500mm, longest profile 3000mm
Total weight of profiles with integrated magnets: 14.500kg (14,5to)
Precast concrete jacking pipe A9305
1 piece. Precast concrete jacking pipe diameter 1000/1260 mm
Wall thickness 130 mm, length 3500 mm
Precast concrete jacking pipe A9306
1 piece. Precast concrete jacking pipe diameter 1800/2320 mm
Wall thickness 260 mm, length 3500 mm
to produce hollow core floor slabs
Slipformer with concrete hopper to produce hollow core floor slabes in prestressed concrete. Floor Thickness 150mm, 200mm or 250mm. Hollow core width 1200mm.
The production plant includes:
A Cross Cutting Saw, which is able to cut up to 400m thickness.
A Multifunctional Trolley to prepare the production bed: Cleaning, Pulling strands and spraying oil on to the beds.
The plant is fully refurbished and painted. Year of construction 2002. Can be inspected in operation.
BEAM Mould FOR SALE
Binder formwork, girder formwork, box girder formwork, bridge girder formwork
Adjustment via mechanical spindle
– 38 pieces vibrators with remote control, including converter and control
Was in use in 3 variants:
-Prestressed, 1 x with wire strand
-Prestressed, with wire strand and cable
-Component height up to 1,80m
-Wing length: 2 x 1,20m
-Web width: 1,90m
Rotorstraightener FILZMOSER-EVG RA-X with Reinforcement Robot – FOR SALE
– RA-X6 with 5 wire diameters 6, 8, 10, 12 und 14mm and bending functions on both ends for 45° and 90° bending ups. Brand: EVG-FILZMOSER
– Removal magazine wire bars for the robot, max. length 10m
– Removal magazine lattice girders for the robot
– REXROTH-HAUSER ROBOT for the pick and place of the reinforcement with 8 moving axis,
Range distance in X-axis: 14m and in Y-axis: 8m
19Precast Hollow Core Floor Production System
Complete Dry Cast production system includes:
– Feed Hopper
– Mould/Core Carrier
– Pallet Transfer Conveyor
– Mould Spray Unit
– Pallet Handler and much more
• Mould area: 7.0 meters long x 0.600 meters wide
• Product height: 150mm
• Product weight: 1400 kg.(max)
Precast-plants, machines, precastplants
PREQAST offers complete solutions of Precast factories and single production machines for Precast products. PREQAST has the solution, whether you are adapting an existing production line or invest in a Start-up Precast plant. PREQAST can offer you used or new Machinery and Precast plant systems and has the ability to design, engineer and install complete precast production plants.
The newest development is the „Lean Precast Carousel“. A low cost solution, which can be extended in further steps.
by Franz Filzmoser
2nd hand precast production equipment
Please feel free to contact us if you have a precast plant, a mold, a machine or some other production equipment in good shape.
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Mesh Welding Line for Precasters
for the production of order-related mesh for precast concrete producers.
Type: FBE 33, year of construction 1995, fully in operation until Dec. 2021,
2016 New BECKHOFF control system installed (previously B&R).
Output: depending on diameter used: up to 1000 m2 per shift.
Mesh dimensions: Width up to 3m, length up to 11m
min/max mesh width: 500mm/ 3000mm
min/max/ mesh length: 1000mm/ 11000mm
Double-Wall Carousel A20355 – 500m2 per day
Purpose of Use:
Production of Double Walls with Lattice girders (Truss girders), thickness up to 50cm,
can be used for solid slabs until thickness of 20cm
Advantage: low transport weight, second stage concreting will be done finally on site !
Output: Typical 450-500 m2 per shift
Moving Casting Pallets:
Dimension: Width 3.00m by Length 8.30m, 44 pieces
Pallets are guided in the production process via rails and drive rollers.