BLES-315 Industrial Powerhouse Closed-Frame Double-Point Servo Power Press

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BLES-315 Industrial Powerhouse Closed-Frame Double-Point Servo Power Press

BLES-315 Industrial Powerhouse Closed-Frame Double-Point Servo Power Press delivers a nominal capacity of 3000 kN with a 30,000 J working energy, designed for heavy-duty forging and large-scale precision forming applications. The high-rigidity straight-side frame ensures stable load distribution under high-tonnage and low-speed forming conditions. The 300 mm slide stroke and 550 mm maximum die height support deep forming processes, making it suitable for automotive structural components requiring large deformation depth. The high-energy output enables controlled material flow, improving forming quality for large appliance panels and thick-gauge sheet metal parts. Integrated hydraulic overload protection and a safety loss-of-power brake system enhance operational reliability in continuous production environments.

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Model BLES-160 BLES-200 BLES-250 BLES-315 BLES-400 BLES-500 BLES-630 BLES-800
V H V H V H V H V H V H V H V H
Nominal Capacity (kN) 1600 2000 2500 3000 4000 5000 6300 8000
Nominal Pressure Stroke (mm) 6 6 7 7 7 7 7 7
Continuous working energy (J) 9000 14000 25200 30000 35000 43000 48000 80000
Strokes of Slide (mm) 180 250 280 300 300 300 400 400
Strokes per Minute (S.P.M) ~55 ~50 ~40 ~35 ~35 ~35 ~30 ~25
Max.Die Height (mm) 450 500 550 550 600 650 650 750
Die Height Adjustment (mm) 100 120 120 120 150 150 150 250
Side opening (mm) 700x450 900x600 900x600 900x600 900x600 1000x600 1000x600 1100x800
Worktable Size (mm) 1800x760 2200x940 2500x1000 2500x1000 2800x1000 Small countertop
3200x1100 Large platform
3200x1200 3400x1300 3800x1600
Slide Bottom Size (mm) 1600x650 1850x750 2200x900 2200x900 2600x900Small countertop
3000x1000 Large platform
3000x1100 3200x1200 3800x1600
Punch accuracy \ JIS B 6402 Level 1
Air Pressure (MPa) 0.55
Press Structure \ One-piece One-piece/three-part Three-part
Deeply Rooted in Machinery for Two Decades, Defining the New Benchmark for High-Precision
Zhejiang Bolun High-Precision Machinery Co., Ltd.

Corporate Heritage: Two Decades of Diligent Accumulation

Zhejiang Bolun High-Precision Machinery Co., Ltd. is located in Zhejiang, the heart of China’s precision manufacturing. With two decades of deep roots in the machinery manufacturing industry, the company has leveraged profound industry accumulation and technical breakthroughs to evolve into a modern, leading enterprise in high-precision forming equipment. We integrate R&D, design, production, sales, and service.

From our early days of persevering through challenges to our current leadership in the fields of forging and casting machinery, Bolun Machinery has established a professional, mature, and efficient production management system. We are dedicated to providing global customers with superior industrial machine tool solutions.

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Zhejiang Bolun High-Precision Machinery Co., Ltd.
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