tightening automation.Innovating productivity, enhancing reliability. pram. • Electric and pneumatic nutrunner motors • Components and accessories for automation

SOLUTIONS FOR TIGHTENING AUTOMATION Efficient, fast and safe production cycles. Innovation in automatic production processes draws on over 70 years’ specialist knowledge of the ins and outs of the industrial tightening process in its every form. A solid and exclusive foundation on which Fiam designs and manufactures all its solutions that integrate effectively into any Smart production. • NUTRUNNER MOTORS Electric or pneumatic, with different torque and tightening angle control technologies, they are used to assemble any threaded element, in single- or multi-spindle tightening units to assemble...

• AUTOMATION COMPONENTS From fastening slides to screw feeders, from support structures to the several interconnection devices, all accessories necessary and functional for the efficiency of the automated workstation. Solutions for tightening process automation ensure consistent performance over time, even under the most demanding operating conditions, and must be chosen according to the application, the type of joint and screw, the production layout and the required production rates, as well as the level of monitoring and control desired over the production cycle. Application of nutrunner motors...

• With torque control by MECHANICAL CLUTCH and automatic shut-off With torque/angle control by BUILT-IN TRANSDUCER AND ENCODER • With torque/angle control by BUILT-IN TRANSDUCER AND RESOLVER

Electric eTensil nutrunner motors • with mechanical clutch and automatic shut-off • with torque/angle control by current control Electric E MCB nutrunner motors • with torque/angle control by current control • with torque/angle control with built-in transducer and encoder Electric X-PAQ nutrunner motors • with torque/angle control with built-in transducer and encoder Electric MCB nutrunner motors • with torque/angle control with built-in transducer and resolver Pneumatic MC and MS nutrunner motors • with mechanical clutch and automatic shut-off • with slip clutch • without clutch Automation components...

eTensil electric nutrunner motors Torque control: with mechanical clutch The innovative electric nutrunner motors eTensil ensure high levels of performance and reliability with maximum safety given their low voltage operation and perfect thermal insulation. They stand out for: Torque control with mechanichal clutch and automatich shut-off. This ensures high repeatability – in other words a low Mean Shift value – even when faced with a variable joint softness level Brushless motors are the avant-garde in efficient and consistent performance, due to their high-precision mechanics The absence of...

Control type Torque range Speed Motor technology ESD certificates Power supply Clamping diameter Overall length Weight Flange Torque control with mechanical clutch and automatic electric power shut-off 0,3 4 4,5 Nm / 2.6 4 39.8 in lb ✓ HIGH / LOW with TPU-2 unit ✓ Adjustable with TPU-M1 unit up to 50% of max speed Accessory drive Accessory drive front threaded Axial compensation Offset device Reversible models Cable Modular construction Custom models Quick-change chuck (bits, wrenches, etc.) e.g. F 1/4" M 21.7 x 1 LEFT-HAND (for axial compensators, screw vacuum heads, other devices) - Digital...

8 = Power of motor in watt/10 MC = Motor E8MC4A-650 = Electric nutrunner motor with torque control by mechanical clutch 4 = Max torque in Nm A = Automatic power supply shut-off 650 = Speed Legend Starting system Reversibility: all models are suitable for tightening and untightening operation Remote start ♦ Tools speed range varies according to the unit used: - with TPU-2, the LOW (slow) speed is approximately equal to 80% of the max speed indicated in the table and can only be set through the LOW/HIGH (slow / fast) speed setting. For untightening operations, only HIGH speed is available with...

AXIAL COMPENSATORS Axial Applied force Applied force compensation - initial stroke maximum stroke stroke [mm] [N] [N] Quick-change chuck output 680601080 1/4” (DIN 3126 - F 6,3) Quick-change chuck output 680601082 1/4” (DIN 3126 - F 6,3) Quick-change chuck output 680601083 1/4” (DIN 3126 - F 6,3) OFFSET DEVICES - For use of the offset device, it is necessary to order the adapter - code 687029248 - The offset device can be used with motors up to 5 Nm. Offset device for very small centre-to-centre distances code 680601185 R 9,75

eTensil electric nutrunner motors Torque/angle current control system The innovative control system that distinguishes these brushless electric nutrunner motors is in great demand in assembly lines where components to be assembled include several variants are processed which imply, with the different geometries and different types of screws, extreme operational flexibility. With these motors various assemblies are possible with different parameters of torque, speed, etc. and therefore they can be used for different applications: the same tightening module can tighten the same screw on different...

Control type Torque range Speed Motor technology ESD certificates Power supply Clamping diameter Weight Fixing Flange Accessory drive Torque/Angle by current control 0,3 4- 7 Nm / 2.6 4 61.9 in lb 55 4 2000 rpm Brushless Quick-change chuck (bits, sockets etc.) Hex F 4” Axial compensation Offset device Reversible/No Reversible models Modular construction - Digital electrical I/O signals for communication with external devices (e.g. PLC) - Ethernet protocols: REST API, OPC UA, Cloud connectivity (with accessories available upon request) Safe and cost-effective management of maintenance activities...

OTHER MODELS AVAILABLE: with 120V operation or equipped with auto power-on functionality, which allows the unit to be automatically switched on to manage the entire workstation with a single main switch. • TPU-C1 AutoPowerOn. Code 686200121 • TPU-C3 AutoPowerOn. Code 686200115 • Control units are fitted with cable and European plug (TPU-C1 and TPU-C3), • Use and maintenance manual • The unit is equipped with American plug (TPU-C1-120V and TPU-C3-120V) • Eco-friendly packaging adjustable tilt foot • Anchoring plate to mount the TPU unit on any surface. Supplied complete with screws and can be...