After-sales Service: | Online Support |
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Warranty: | One Year |
Type: | High-Speed Punching Machine |
Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Zhejiang Bolun High-Precision Machinery Co., Ltd., established three decades ago, is a distinguished leader in the realm of manufacturing high-precision punch presses. Our company's core competency lies in research and development, innovative design, and the fabrication of top-tier metal forming equipment. Over the years, we have evolved from a single-product manufacturer to a comprehensive solutions provider, offering integrated production lines tailored to the needs of various industries.
It is widely used in stamping and forming of electronics, communications, computers, household appliances, furniture, transportation (cars, motorcycles, bicycles), hardware parts, etc.
MainProperties|Main features
High rigidity
1. The high-rigidity and high-precision structure is welded with steel plates and heat-treated to eliminate the pressure inside the bed.
2. The structural parts have uniform load and balanced rigidity.
Stable and high precision
The friction parts such as the crankshaft, gears, and gear shafts are hardened and heat treated before grinding. They have extremely high wear resistance, balance, and stable performance.
Reliable and safe operation
The clutch/brake device is highly sensitive, coupled with the efficient double solenoid valve and overload protection device, ensuring the accuracy and safety of the punch slider's operation and stop.
Production automation and labor saving
It can be matched with any automatic feeding mechanism to run automated production, reduce costs and improve efficiency.
center of gravity balance
1. The transmission center and the overall center of the machine tend to be consistent, ensuring accurate and stable stamping.
2. This machine uses two slider balancers to ensure that the machine maintains balanced operation.
Slide adjustment mechanism
The adjustment secret is as high as 0.1mm, making adjustment production safer and faster.
Environmental friendly
Advanced design concept, low noise, low consumption and energy saving.
Basic data | BLPA-15 | BLPA-25 | BLPA-35 | BLPA-45 | BLPA-60 | BLPA-80 | |||||||
Model | V | V | V | H | V | H | V | H | V | H | |||
Nominal Capacity | (kN) | 150 | 250 | 350 | 450 | 600 | 800 | ||||||
Nominal Pressure Stroke | (mm) | 1 | 3.2 | 1.6 | 3.2 | 1.6 | 3.2 | 1.6 | 4 | 2 | 4 | 2 | |
Strokes per Minute |
Speed Changing | (S.P.M) | 130-200 | 60-140 | 130-200 | 40-120 | 110-180 | 40-110 | 100-150 | 35-90 | 80-120 | 35-80 | 80-120 |
Stable Speed | (S.P.M) | 110 | 85 | 75 | 65 | 65 | |||||||
Strokes of Slide | (mm) | 60 | 70 | 30 | 70 | 40 | 80 | 50 | 120 | 60 | 150 | 700 | |
Max.Dax.Die Height | (mm) | 200 | 195 | 215 | 220 | 235 | 250 | 265 | 310 | 340 | 340 | 380 | |
Die Hie Height Adjustment | (mm) | 50 | 50 | 55 | 60 | 75 | 80 | ||||||
(D*E*H2) | Worktable Size | (mm) | 680*300*70 | 683*300*70 | 800*400*70 | 850*440*80 | 900*500*80 | 1000*550*90 | |||||
(F*G*H1) | Slide Bottom Size | (mm) | 300*220*50 | 300*220*50 | 360*250*50 | 400*300*60 | 500*360*70 | 560*420*70 | |||||
Throat depth | (mm) | 155 | 155 | 205 | 225 | 255 | 280 | ||||||
Distance between Column | (mm) | 436 | 418 | 488 | 502 | 526 | 534 | ||||||
Height of working face | (mm) | 675 | 795 | 790 | 790 | 785 | 830 | ||||||
Dia.Of Shank Hole | (mm) | φ38.1 | φp38.1 | φ38.1 | φ38.1 | φ50 | φ50 | ||||||
Main motor | (kW*P) | (vs)2.2*6 | (vs)3.7*4 | (vs)3.7*4 | (vs)5.5*4 | (vs)5.5*4 | (vs)7.5*4 | ||||||
Die height adjuster | (kW) | Manual Operation | 0.4 | ||||||||||
Air Pressure | (MPa) | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | ||||||
Presses Precision | \ | GB(JIS)1class | |||||||||||
(O*B*C) | Overall Dimension | (mm) | 1200*830*1950 | 1280*850*2200 | 1380*900*2400 | 1600*950*2500 | 1600*1000*2800 | 800*1180*3000 | |||||
Press weight | (Ton) | 1.8 | 2 | 3 | 3.7 | 5.5 | 6.5 | ||||||
Die Cushion Cpacity | (kN) | - | 23 | 23 | 36 | 36 | |||||||
stroke | (mm) | - | - | 50 | 50 | 70 | 70 | ||||||
DieCuushioneffectiveArea | (mm2) | - | - | 300*230 | 300*230 | 350*300 | 450*310 |
Basic data | BLPA-110 | BLPA-125 | BLPA-160 | BLPA-200 | BLPA-260 | BLPA-315 | BLPA-400 | |||||||||
Model | V | H | V | H | V | H | V | H | V | H | V | H | V | H | ||
Nominal Capacity | (kN) | 1100 | 1250 | 1600 | 2000 | 2600 | 3150 | 4000 | ||||||||
Nominal Pressure Stroke | (mm) | 6 | 3 | 6 | 3 | 6 | 3 | 6 | 3 | 7 | 3.5 | 7 | 3.5 | 8 | 4 | |
Strokes per Minute |
Speed Changing | (S.P.M) | 30-60 | 60-90 | 30-60 | 60-90 | 20-50 | 40-70 | 20-50 | 50-70 | 20-40 | 40-50 | 20-35 | 30-45 | 15-30 | 20-40 |
S Stable Speed | (S.P.M) | 50 | 50 | 35 | 35 | 30 | 30 | 25 | ||||||||
Strokes of Slide | (mm) | 180 | 80 | 180 | 80 | 200 | 90 | 200 | 100 | 250 | 150 | 250 | 150 | 300 | 200 | |
Max.ax.Die Height | (mm) | 360 | 410 | 360 | 410 | 460 | 510 | 460 | 510 | 500 | 550 | 550 | 600 | 550 | 600 | |
Die Height Adjustment | (mm) | 80 | 80 | 100 | 110 | 120 | 120 | 150 | ||||||||
(D*E*H2) | Worktable Size | (mm) | 1150*600*110 | 1150*600*110 | 1250*800*140 | 1400*820*160 | 1500*840*180 | 1600*860*190 | 1800*880*220 | |||||||
(F*G*H1) | Slide Bottom Size | (mm) | 650*470*80 | 650*470*800 | 990*550*90 | 1130*630*90 | 1130*700*100 | 1130*720*100 | 1300*810*105 | |||||||
Throat depth | (mm) | 305 | 305 | 405 | 415 | 425 | 435 | 445 | ||||||||
Distance between Column | (mm) | 616 | 616 | 660 | 800 | 920 | 990 | 1220 | ||||||||
Height ofworking face | (mm) | 830 | 830 | 900 | 1015 | 1030 | 1090 | 1090 | ||||||||
Dia.Of Shank Hole | (mm) | φ50 | φ50 | φ65 | φ65 | φ65 | φ65 | φ80 | ||||||||
Main motor | (kW*P) | (vs)11*4 | (vs)11*4 | 15*4 (vs)15*4 |
(vs)18.5*4 (vs)1 |
(vs)22*4 | (vs)30*4 | (vs)37*4 | ||||||||
Die height adjuster | (kW) | 0.4 | 0.4 | 1.1 | 1.1 | 1.5 | 1.5 | 2.2 | ||||||||
Air Pressure | (MPa) | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | ||||||||
Presses Precision | \ | GB(JIS)1class | ||||||||||||||
(O*B*C) | Overall Dimension | (mm) | 900*1300*320 | )00*1300*3200 | 300*1400*380 | 615*1690*407 | 780*1850*447 | 870*1980*460 | 950*2070*472 | |||||||
Press weight | (Ton) | 9.5 | 9.8 | 16 | 23 | 31 | 33 | 42 | ||||||||
Die Cushion Cpacity | (kN) | 63 | 63 | 100 | 140 | 140 | 140 | 140 | ||||||||
stroke | (mm) | 80 | 80 | 80 | 100 | 100 | 100 | 100 | ||||||||
DieCuushioneffectiveArea | (mm2) | 500*350 | 500*350 | 650*420 | 710*480 | 810*480 | 810*480 | 810*480 |
Installation manual is shipped with the product
Engineers on-site installation, commissioning and operation
24*7 free online support
Relying on advanced management concepts and standardized process operations, Bolun Company, as a production-oriented enterprise, on the one hand effectively reduces production costs, on the other hand increases investment in research and development, with annual sales of US$15 million in the field of high-speed presses. Our company's servo press has also been launched, and we will integrate powerful supply chain resources and focus on developing turnkey projects.
Installation manual is shipped with the product
Engineers on-site installation, commissioning and operation
24*7 free online support
Suppliers with verified business licenses