二手 ALLSTEEL 1/2-20 #153503 待售
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ID: 153503
优质的: 1977
Hydraulic squaring shear, 1/2"x20'
Cutting Capacity – Mild Steel: 1/2" x 20'
Stainless Steel: 3/8" x 20'
Brass & Aluminum: 3/4" x 20'
Rake Angle: 1/8" - 7/16"
Foot Knife Size: 244" x 1" x 4"
Knife Clearance: 0.002" – 0.010"
Throat Depth (Gap): 12"
Number of Hydraulic Holddowns 21
Speed: 25 – 50 SPM
Motor: 40 HP 3/60
Weight (Est.): 65,000 Lbs.
Equipped With:
48" Front-Operated 2-Speed Power Back Gauge
Readout and Swing-Away Back Stop Squaring Arm
(2) Front Support Arms Ball Transfers in Table
Electric Foot Switch Operation
Hydraulic Rake Angle Adjustment Hydraulic Blade Gap
Adjustment Automatic Central Lubrication System
1977 vintage.
ALLSTEEL 1/2-20是专门为钻孔和抽头内螺纹而设计的机床。这台机器是钻床和敲击机的组合.它是一种多用途的机器，能够精确、精密地执行两种功能，特别是用于钛钢、不锈钢等高强度材料的加工。Drill/Tapping机由3HP电机驱动,主轴容量为1/2英寸,主轴转速为每分钟1800转。主轴配有青铜推力轴承，以确保在敲击时保持最大公差。它还具有可调的行程停止功能,非常适合在较大的零件上重复操作。主轴装有凸轮加载弹簧式手动操作套筒，由脚开关操作。机头座由高品位不锈钢製成，安装在硬化接地主轴的刚性铸铁柱上，确保最大的稳定性和较长的使用寿命。此外,还对圆柱进行了精确加工,以保持与工作台的平行性,这是可调整的,以便与工件完美对齐。ALLSTEEL Drill/Tapping machine features a locking lever which locks the spindle head in place when in not in used.此独特功能使用户能够安全地将钻头卡盘或水龙头固定到位,而无需手动固定。这通过消除操作过程中卡盘或水龙头意外松动的风险，大大提高了操作员的安全性。ALLSTEEL Drill/Tapping machine also features a adjustable chuck guard with roller-bearing slides for safety.卡盘护罩也可调节，以更好地保护工件。可调安全卫士和车厢脚锁设计为防止意外伤害，为操作员提供安全保障。ALLSTEEL Drill/Tapping machine is a reliable and country machine and is periald for a various of machining tasks including high-precision drilling and tapping.它也坚固耐用，设计能够承受恶劣的工业环境，同时仍能提供可靠和准确的结果。
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