MMDS

Mobile Mounting Documentation System – Full data recordingof residual bolt load, bolt elongation and flange compression

The accessories for the MMDS are aligned to the functions = 100 % system solution.

MMDS SCHAAF Schraubenspanner — SCHAAF Bolt Tensioner,
2,500 bar working pressure with integrated wireless measuring functions.

MMDS Hochdruckschlauch — High-pressure hose
with coupling system for pressure up to 2,500 bar.

Avantages

100% documented quality of bolt connections
Elongation and compression data can berecorded, displayed, memorized, printed and comprised with the integrated computer
Increased work safety thanks to frequent pressure and elongation characteristic monitoring
Simple, clear and comfortable user interface
Data output on customer quality assurance sheets

Plus d'avantages

Almost unlimited capability for archiving of tightening procedures
Tensioning programs and reports can be transferred via USB or LAN-Access
Long service lifetime and user-friendly maintenance intervals
Self-monitoring of the MMDS
Can be operated in line current or battery mode
Can be used with any kind of pump
Transportable aluminium case with handle bars

Toutes les pompes et groupes de pression hydrauliques

HDE 3000-BK

Groupe hydraulique haute pression 3000 bar version compacte avec alimentation électrique

HDE 4000

Groupe hydraulique haute pression 4000 bar et hauts débits avec alimentation électrique

MDS

Un process de montage pour le serrage de boulons avec controle de la contrainte axiale

MMDS

Système mobile de montage avec documentation

STG 4000-2K

Electro-hydraulic two-circuit high-pressure automatic control system for fully automatic pressing of hubs onto shafts and separating

FSE

Système pour une connexion non positive entre l’arbre et l’anneau de rouleau

HDL 1000-2500 / 1600-4000

Pompe air-hydraulique prête à l’emploi jusqu’à 2 500 et 4 000 bar de pression hydraulique

Versions

Colour or B+W printer
Radio-operated remote controller with display
LAN/W-LAN/USB interface
Remote access for remote maintenance
TMS interface (Tool Management System)
TSI interface (Tool Service Indicator)
Radio-operated sensors
Sensors integrated in the bolt tensioners or supplied
separately
Central specification of bolting data via SAP interface, database, USB interface or copy and paste
1-3K design type for separate control of multiple independent pressure circuits
Rotation angle and torque control for bolt tensioners with automated motorised re-tightening function
Optional colour coding of the used equipment

Domaines d'application

SCHAAF MMDS is ideally suited for:

Generating a bolt pre-tensioning force for which 100% operational sequencing, safety and data logging are required.
Engine-building: Main bearing, connecting rod bearing, cylinder head
Power plants: e.g. Turbines, compressors
Ring gear bolt connections: e.g. wind power plants
Tower fittings: e.g. crane construction
General mechanical engineering

Assurance qualité

All MMDS are checked for 100 % process security. During order handling, they are accompanied by ongoing quality assurance measures and supplied
with extensive documentation.

Services

SCHAAF MMDS are user-friendly, reliable, and manufactured in accordance with the highest level of technical know-how. Our highly-motivated staff would be pleased to train your personnel, in situ or at our works, in the general handling and operation of the mobile and stationary control unit. In this way, all the process parameters can be entered optimally in order to achieve maximum process monitoring and safety. Of course, the MMDS are supplied ready for operation.