This robust versatile machine is ideal for field where it is necessary to core at any angle.
Standards EN 12697-33 ASTM D8079
| Core bits | To take core dia. mm | Weight approx. kg | Suitable core extractor model |
| 83-C0320 | 50 | 2.2 | 83-C0310/2 |
| 83-C0321 | 75 | 2.8 | 83-C0311/2 |
| 83-C0322 | 100 | 3.7 | 83-C0312/2 |
| 83-C0323 | 150 | 5.4 | 83-C0313/2 |
| 83-C0324 | 200 | 7.5 | 83-C0314/2 |
The machine can be used at any angle within the horizontal position by the appropriate...
The machine is composed by three main parts:
These three parts can be easily assembled and disassembled for transportation. The support steel column can be angled with respect to the base. The motor support is mounted on rollers and ball bearings. The aluminium base can be easily fit on site by anchors, by suitable holding column or by vacuum using the appropriate accessory (see accessories). The machine can be used at any angle within the horizontal position by the appropriate fixing making sure that flushing water does not drop directly onto the motor . For internal use we suggest the machine is fit with a water collector system (see accessories, 83-C0350/5 Water collecting ring).
We propose other models of coring machines: Universal heavy duty model (see \#universal-core-drilling-machine\#) and for asphalt coring (see \#pavement-core-drilling-machine\#).
Core bits, extension, strap wrench, and other accessories, not included. See accessories.
Vacuum pump with reservoir. 110 V, 60 Hz, 1 ph
To provide the vacuum for holding securely the base. To be used with the Kit 83-C0350/1. Supplied complete with reservoir which is very useful to maintain for some time a suitable va…
This universal saw, completed with the suitable accessory, can be used to cut concrete, asphalt...
Standards ASTM D8079
This universal saw, completed with the suitable accessory, can be used to cut concrete, asphalt and rock cores, and irregular rock samples in order to obtain geometrically defined samples. It can be fit with 300 to 450 mm dia. blades.
The head is adjustable in height. The tilting motor head permit cuts up to 45° inclination. The tank and the trolley are zinc plated to avoid corrosion. Complete with water pump for cooling the blade and double filtering system.
Cutting blade, and accessories to cut cores, asphalt, rock and other buiding materials, not included. See accessories.
Multisaw is a universal sawing system for fast, accurate cutting of beams from prisms
Standards EN 12390-2 ASTM D4543
Standard cutting machines in the market are standard saws for field use in the building industry. They do not assure the rigidity and stability to obtain precisely specimens for laboratory use. For this reason, we have designed and produced the specific requirements of the relevant Standards and consequently of the Research and Central laboratories.
Multisaw is a universal sawing system for fast, accurate cutting of beams from prisms and for trimming cylinders. An easy-to-use spacer system sets the specimen position and allows beams or cores to be cut without the need for measurement. The saw blade advances and retracts to the home position by a user-friendly hand wheel.
The Multisaw includes the multislab jig, complete with table and manual clamping device for slabs. Cores at the desired length. It can be fitted with 650 mm dia. blade with a maximum cutting depth of 200 mm and prism length of 500 mm (extendable to 700 mm, on request).
The Multisaw allows an easy-to-use sawing system for the Four-Point Bending Beam tests, Two Point Bending Beam tests, TSRST, Texas Overlay Test, Prall Test, Semi-Circular Bend Test, Wheel Tracking Tests with large and small devices, or any concrete beam or cylinder. The system allows cylindrical cores with diameters from 100 to 150 mm, and 200 mm dia. to be quickly and accurately cut to different lengths from 10 to 300 mm.
The Multisawcan be used as part of your Superpave performance based testing program.
MULTISAW, asphalt saw, complete with asphalt multi-slab jig. Blade not included. 400V/50Hz/3ph+N
MULTISAW, asphalt saw, complete with asphalt multi-slab jig. Blade not included. 220V/60Hz/3ph+N
| Blade diameter | 650 mm |
| Max cutting depth | 200 mm |
| cores * | 100 or 150 mm |
| Prism length * | Max 500 mm |
| Accuracy | Length, perpendicularity and flatness +/- 1% max. according to Standards |
| Blade speed | 1400-1680 rpm (50/60 Hz) |
| Cooling | Water recirculation pump and tank (included) |
| Power supply | 5 kW |
| Voltage | 400 V, 50 Hz, 3 ph or 220 V, 60 Hz, 3 ph |
| Dimensions (lxwxh) | 2000 x 800 x 1700 mm |
| Weight approx. | 450 kg |
* Models suitable for cores 38 to 200 mm dia. and prisms up to 700 mm, available on request
ADDITIONAL INFORMATION:
Jig for Wheel Tracking cores, Semi-Circular Bend test samples (except the notch) and Disk Shaped Compact Tension samples(except the notch and two holes). 77-PV47011 or 77-PV47014 are required.
Jig for Overlay test samples according to TX-248-F(77-PV47011 or 77-PV47014 required)
Used to grind and polish concrete specimens, natural stones, ceramic materials, etc.
Standards ASTM D7981
Used to grind and polish concrete specimens, natural stones, ceramic materials, etc. Proposed in two versions:
All the other characteristics are identical.
The cube and cylinder specimens can be easily locked on the table and the grinding head, 330 mm dia., can be laterally moved either manually or automatically in both directions so, the only manual operation requested is the lowering of the grinding head by the top hand wheel. The machine is supplied complete with safety chip guard that, when removed, stop automatically the machine, with coolant tank, motor pump and one set of abrasive sectors. Diamond grinding sectors are available on request (see accessories). The machine is supplied complete with clamping element for 100, 150 and 200 mm cubes. Clamping devices for cylinders and device for dry grinding procedure are also available on request (see accessories). The 45-D0534/B and 45-D0534/C Core face preparation jigs can be easily fitted by the clamping element supplied with the machine.
Spare set of 10 abrasive sectors for grinding machine series 55-C0201/x
Set of 10 diamond abrasive sectors for grinding machine series 55-C0201/x
Accessory for the use of an aspirator connected to the grinding machine 55-C0201/x, suitable for the dry grinding procedure. Aspirator not included.
The machine is used to grind and polish rock and concrete specimens, natural stones, ceramic...
Standards EN 12390-2 ASTM D4543
Grinding machine for concrete cubes, cylinders androck cores. Bench model version with hand operatedmovable specimen platform.
Grinding machine for concrete cubes, cylinders androck cores. Bench model version with hand operatedmovable specimen platform.
Grinding machine for concrete cubes, cylinders androck cores. Bench model version with hand operatedmovable specimen platform.
When testing concrete cylinder specimens it is essential that the two ends are perfectly flat.
Standards EN 12390-3 ASTM C31 ASTM C192 AASHTO T23 AASHTO T126 ASTM C617
Introduction
When testing concrete cylinder specimens it is essential that the two ends are perfectly flat. This range of equipment allows the ends of the various sizes of concrete cylinders or cores to be capped using the sulphur capping compound.
Cylinder cappers
Used to assure plane end surfaces perpendicular to the axis of the cylinder during the capping. Base and capping plate machined from steel. Guide is machined from cast aluminium or steel.
Cylinder carriers
A simple accessory for an easy handling of specimens. Only available for dia. 150 mm (6”x12”9 and 160×320 mm sizes.
Capping compound
The compound is a mixture of sulphur and mineral filler to give a high finish and performance.
Melting pot
Used to melt the capping compound. The temperature is set and maintained at the desired value. Adjustable electronic thermoregulator and pilot lamp fully isolated conforming to CE requirement.
Capping plate for concrete blocks
Used for capping concrete blocks with cement paste. 500×300 mm, 20 mm thick, made from steel, accurately machined. Protected against corrosion.
Steel capping plate 500×300 mm, 20 mm thick. Weight approx. 30 kg
Capping plate for 160 mm dia. cylinders compatible with universal cylinder capping frame model 55-C0121/U
This method is used as alternative to the sulphur hot capping of concrete cylinder specimens.
Standards AASHTO T22 ASTM C1231 AASHTO T851
This method is used as alternative to the sulphur hot capping of concrete cylinder specimens. The system consist of two alloy steel cap retainers and two 12.5 mm thick neoprene pads which are in contact with the upper and lower concrete surfaces. The pads even out irregularities, distributing the test load uniformly to ensure reliable strength results. Pads are reusable for many tests.
Important note
The total thickness of capping retainers and neoprene pads for dia. 150 mm (6”) specimens is 50-55 mm which has to be added to 300 or 6” specimen height summing to 355 mm approx. Verify the vertical clearance of your compression tester before testing and, in case of difficulty, get in touch with our service dept. to find a solution.
Models | 77-PV41A02 |
Machine control | – Vertical displacement of the roller segment by brushless motor measured directly by encoder to verify in real time the specimen thickness |
Firmware | Set up of compaction procedure with displacement control with load, density or thickness limit. |
Max. vertical force | 30 kN |
Compacting device | Roller segment, radius 535 mm |
Back and forth horizontal travel | Adjustable: 300/320 mm |
Trolley speed | Adjustable up to 300 mm/s |
Mould dimensions* | 320 x 260 x 195 mm |
Roller vibration | Yes, adjustable frequency from 10 to 50 Hz (optional) |
Heated foot | Yes (optional) |
Electrical supply | 220 V, 50 Hz, 1 ph, or |
Power rating | 3000 WE |
Overall dimensions | 1300 x 800 x 2040 mm |
Weight approx. | 650 kg |
*To produce slabs down to 38 mm thickness. Maximum slab thickness varies with bitumen mixes composition.
