AUTOMOTIVE ASSEMBLY

4-Spindle Torquing System

Synchronized 4-Spindle Servo Fastener Tightening Rig

EXECUTIVE TECHNICAL DOSSIER & DATASHEET ISO 9001:2015 CERTIFIED DESIGN BASIS v5.0

Executive Value Proposition

Commercial & Operational Highlights

Synchronized 4-Spindle Servo Fastener Tightening Rig

PAYBACK PERIOD 4.9 Months

ANNUAL SAVINGS ₹19.6 Lakhs / yr

PLC AUTOMATION Siemens

LEAD TIME 4–6 Weeks

Proven Field Performance

❌ COMPETITOR PITFALLS

Manual pneumatic torque wrenches suffered operator fatigue, uncalibrated torque drift (±12%), and zero audit trail.

PROBITERS ADVANTAGE

Probiters 4-Spindle Synchronized Servo Torquing Rig featuring multi-stage angle/torque monitoring and MES database sync.

✓ FINANCIAL OUTCOME

TORQUE ACCURACY DRIFT:
±12% Drift Reduced to ±1.5%

"Every bolt tightened on our engine casing is recorded in our MES with exact torque-angle graphs. Eliminated warranty recall risks completely."

Machine Intelligence

Engineering Field	Verified Specification / Design Basis
Torque Range	10 Nm to 150 Nm per spindle (±1.5% accuracy)
Spindle Sync	4-spindle simultaneous tightening sequence
Angle & Yield	Torque-angle monitoring & yield point detection
Fastener Feeder	Automatic bowl feeder with escaper mechanism
MES Sync	100% torque curve logging to plant MES database

CAD Blueprint Architecture

Operating Sequence

01PART LOADINGPosition component onto application-specific fixture

02POKA-YOKE VERIFYSensors validate orientation and clamp closure

03PLC EXECUTIONServo/hydraulic motion profile executes test sequence

04LOG & RELEASETelemetry logs OK/NOK result and releases part

Need a customized proposal or 3D layout simulation? Our engineering team prepares custom SPM quotes within 3–5 working days.