Probiters Exim LLP
OFFICIAL TECHNICAL DOSSIER ISO 9001:2015 CERTIFIED | AHMEDABAD, INDIA
PRECISION DRILLING & GUNDRILLING

Double Head Drilling Unit

Opposed Multi-Spindle High-Throughput Drilling System

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

Commercial & Operational Highlights

Opposed Multi-Spindle High-Throughput Drilling System

PAYBACK PERIOD 4.1 Months
ANNUAL SAVINGS ₹12.3 Lakhs / yr
PLC AUTOMATION Siemens
LEAD TIME 4–6 Weeks
Proven Field Performance

Customer Success & Verified Financial ROI

❌ COMPETITOR PITFALLS

Sequential single-spindle drilling created a severe bottleneck in the structural flange production line, requiring 2 operators.

PROBITERS ADVANTAGE

Probiters Opposed Dual-Spindle Multi-Drilling Head with adjustable center pitch, hydraulic rapid advance, and safety curtains.

✓ FINANCIAL OUTCOME
PRODUCTION LINE THROUGHPUT:
+280% Output Increase (1 Operator)
"We doubled our flange drilling output while reallocating one operator to assembly. Cycle time is under 12 seconds per part."
Machine Intelligence

Complete Parameter Matrix Table

Engineering FieldVerified Specification / Design Basis
Dual Spindle HeadsTwin opposed multi-spindle drilling heads
Drilling Pitch Range40 mm to 350 mm adjustable spindle pitch
Rapid FeedHydraulic rapid advance with fine control check valve
Safety EnclosureLight curtains & interlocked safety guard
Takt Time12 seconds per dual-flange drilling cycle
CAD Blueprint Architecture

General Arrangement Vector CAD Drawing

PROBITERS EXIM LLP // GENERAL ARRANGEMENT (GA) SCHEMATIC DOUBLE HEAD DRILLING UNIT PROBITERS EXIM LLP — INDIA DWG NO: GA-CAD-2026-DH11 SCALE: 1:15 CAD SHEET: 01 / 01 STATUS: APPROVED FOR CONCEPT ENGR: R&D DEPT DESIGN BASIS & ENVELOPE DIMENSIONS CONFIGURATION: OPPOSED DUAL SPINDLE HEADS SIMULTANEOUS DRILLING: ⌀ 5 mm – 32 mm CYCLE TIME REDUCTION: 50% VS SINGLE SPINDLE CENTRAL PNEUMATIC INDEXING FIXTURE
Operating Sequence

Visual Process Workflow Stepper

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

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