BIG Daishowa NT40-DF30 thiết bị đo lực giữ của trục spindle ( 30kN/2,940Kgf)

BIG DAISHOWA Japan

Dyna Force Model: NT40-DF30 ( 30kN)

BIG DAISHOWA Japan Dyna Force Measuring device for pulling force of machine tool spindle. Model: NT40-DF30 (30kN). The BIG DAISHOWA NT40-DF30 is a precision measuring device used to test the pulling (retention) force of a machine tool spindle. This is a crucial maintenance instrument for ensuring machine performance and preventing tool-related issues. The BIG DAISHOWA NT40-DF30 (30kN) at Semiki's warehouse

• Ensures Performance: It helps identify a reduction in retention force, which can cause poor machining performance, vibrations, and a loss of machining quality.
• Prolongs Tool Life: Maintaining the correct pulling force ensures tool holders are securely clamped, extending the life of both cutting tools and the machine spindle.
• Prevents Damage: Regular inspection avoids unknown reduced rigidity and helps prevent damage to the spindle taper caused by misalignment or insufficient clamping force.

 

Specification

Function :Device for measuring machine tool spindle pulling (retention) force. Taper Size :NT40 (also known as ISO 40/NMTB 40). Rated Capacity :30 kN (kilonewtons), which is approximately 2,940 kgf (kilogram-force). Weight :2.3 kg (approximately 5.5 lbs). Dimensions: (approx.) ØD1: 73 mm; ØD2: 66 mm; L (length): 90 mm; H (height): 24 mm. Display Unit :Uses a separate common digital display unit DFA-1 or DFC-1 cable type for all taper sizes. Minimum Display: The associated display unit has a minimum display value of 0.1 kN Full set included Display DFA-1 uses 2 x AA Battery & Std. cable DFC-1 (2m). Model: SBT30-DF10

Features 

• Identifies a potential problem due to a reduction of retention force, which results in poor machining performance, and shorter tool life • Digital display is easily viewed. (The minimum indicated value: 0.1kN) • Compact in size and light weight Pic.: Big-daishowa Dyna force set SBT30-DF10 (10kN/ 2 fig) Display DFA-1 uses 2 x AA Battery & Std. cable DFC-1 (2m). at Semki’s warehouse Maintenance and calibration :  ► We also have calibration certificate attached ( optional ) ► Please re-calibrate after use for a certain period through our purchase store. Local Vietnam : SEMIKI Ins DISTRIBUTED BY: Semiki instrumentation Co., Ltd Email:  sales@semiki.com Office tel: +84 28 2253 3522 ~DOING OUR BEST FOR YOU~