»Mechanical H Frame Power Press – 150 to 300 Tons

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Mechanical H Frame Power Press

Mechanical H Frame Power Press – 150 to 300 Tons

Heavy-Duty Pillar Type Mechanical Power Presses by Basant Mechanical Works, Ludhiana

Looking for a dependable H Frame Power Press in the 150 to 300 ton range?

Basant Mechanical Works, Ludhiana’s oldest and most trusted Mechanical Power press manufacturer in Ludhiana Punjab since 1957. We Manufacture Range of H Frame Power Press Machines like Mechanical H Frame Power press machines and Pneumatic H Type Power Press machine also Known as Pillar Type Power Press Machine Capacity Range From 20 Ton Press to 600 Ton Power Press Machine.

Basant Mechanical Power Presses can Perform Multiple Operations Like Pressing, Stamping Blanking, cutting, piercing, trimming, drawing, reducing, stamping, punching, and bending are some common uses of Our power press Machine.

As the original owner of the BASANT trademark for power presses, our Mechanical H Frame machines carry forward six decades of manufacturing expertise — welded from stress-relieved graded steel, fitted with nickel bushes, rolling key type Clutch, high graded Cast Iron Fly wheel, Alloy steel Crank Shaft, Table & RAM built to run reliably in round-the-clock for industrial production.

Technical Specification for H Frame Power Press (Pillar Type)

Capacity in tons	150	200	250	300
Table size in mm	625*650	800*800	850*850	900*900
Distance table to RAM	425	450	500	550
Punch Hole size	45	63	63	63
Stroke Length	125	150	150	150
RAM Adjustment	50	50	50	50
Shut Height	300	300	350	400
Stroke Per Minute	40	35	35	35
Bore in Table	225	250	250	300
Power Required	10H.p	15H.p	20H.p	30H.p
RPM	1440	1440	1440	1440
Pully Size	175	200	200	225

Why Choose Basant’s H Frame Mechanical Power Press?

Closed-Frame Rigidity — The H-shaped, two-pillar frame minimizes deflection under high tonnage, delivering consistent accuracy on deep-drawn and heavy stamped components.
Stress-Relieved Steel Construction — Frames are welded using graded steel that’s stress relieved for long-term structural stability.
Adjustable Stroke & RAM — Configurable stroke length and RAM adjustment to suit varying die heights and job requirements.
Vibration Dampening Design — Reduces operating vibration by up to 40% compared to conventional press frames.
Energy-Efficient Flywheel — Optimized inertia cuts motor load by 15–20%, lowering power consumption per cycle.
Mechanical & Pneumatic Clutch Options — Available with both clutch types to match your production speed and control needs.
ANSI B11.1 Safety Compliance — Built to internationally recognized power press safety standards.
ISO 9001:2015 Certified Manufacturer — Basant Power press is manufatured under a certified quality management system.

Key Features & Design of H Frame Power Press

Four-Pillar or Two-Pillar Frame – Ensures exceptional rigidity, stability, and strength.
Hydraulic or Mechanical Drive – Hydraulic models offer better control, while mechanical ones are faster.
Adjustable Bed & Ram – Allows customization for different dies and workpiece sizes.
High Tonnage Capacity – Typically ranges from 50Ton to 1,000Ton+.
Precision Guide System – Pillars ensure accurate alignment of the ram.

Common Applications of Mechanical Power Presses.

Automotive Parts(body panels, chassis parts, gears, bearings).
Aerospace Components(precision metal forming).
Forging & Hot Stamping(high-strength parts).
Appliance Manufacturing: Washer drums, refrigerator panels
Electrical: Transformer laminations
Precision Stamping: Medical device components
Electrical Insulation Pressing(PCB laminates).

Types of Pillar Type Power Presses

A. Pneumatic Pillar type Press

Uses Pneumatic cylinders for smooth, controlled force.
Best for: Deep drawing, molding, and compression forming.
Advantages: Full tonnage throughout stroke, programmable pressure.

B. Mechanical H Frame Power Presses

Flywheel & crank mechanism for high-speed operation.
Best for: Blanking, punching, and high-volume production.
Faster than hydraulic but less force control.

C. Servo-Driven H type Power Press Machine

Electric servo motor for precision and energy efficiency.
Best for: High-accuracy forming and automation.

Safety Systems in Basant Mechanical Power Presses

Light Curtains– Infrared beam stops Power press Machine if interrupted
Two-Hand Trip– Requires simultaneous button presses
Anti-Repeat Mechanism– Prevents double cycling
Tonnage Monitors– Detects overload conditions
Balancer Check Valves(for hydraulic) – Prevents sudden slide drop
Flying debris → Requires protective guardingNoise & vibration → Hearing protection needed.
Maintenance Checklist
- Daily: Check oil levels, inspect clutch/brake
- Weekly: Lubricate gibs, check bolt tightness
- Monthly: Inspect electrical contacts, hydraulic hoses

What is the tonnage range of Basant’s H Frame Power Press?

Basant Mechanical Works manufactures H Frame Power Presses from 20 tons up to 1000 tons, with the 150 to 300 ton range designed for heavier stamping, deep drawing, and forging operations.

What clutch options are available for the 150–300 ton H Frame press?

This range is available with both Mechanical and Pneumatic clutch systems, along with die cushion options depending on your application.

How is the H Frame Power Press different from a C Type Power Press?

The H Frame’s closed, two-pillar frame design offers greater rigidity and less deflection than a C-Frame press, making it better suited to higher-tonnage precision stamping, deep drawing, and forging work.

Is the 150 to 300 ton H Frame Power Press customizable?

Yes. Table size, stroke length, RAM adjustment, and power configuration can be tailored to your specific die and production requirements.

Where is the H Frame Power Press manufactured?

All Basant H Frame Power Presses are manufactured at our ISO 9001:2015 certified facility in Industrial Area-B, Ludhiana, Punjab, India.

»Mechanical H Frame Power Press – 150 to 300 Tons