Compression testing machine GT-KB12A

penetration resistancefor protective clothingfor laboratory

Compression and Puncture Tester GT-KB12A
Designed to measure the compression strength of safety shoe toecaps and the puncture resistance of sole steel plates. The GT-KB12A is suitable for laboratory and production control to verify compliance with international safety standards and to support quality assurance for protective footwear.

Product Details

• Brand: GESTER
• Item NO.: GT-KB12
• Order (MOQ): 1
• Payment: T/T, L/C
• Shipping Port: Xiamen Port
• Lead Time: 10-30 days

Application
The instrument is used to measure toecap compression strength and sole steel plate puncture resistance for all types of safety footwear. It is intended for footwear manufacturers, testing laboratories and safety compliance departments to validate product performance and reduce injury risk for end users.

Standards

• GB/T 20991-2007 section 5.5 and 5.8
• GB/T12017
• ISO 20344-2021 section 5.5, 5.9, 5.10
• AS/NZS 2210.2 section 5.5 and 5.8
• EN12568-2010 section 5.2.3 and 7.2
• EN 344-1 section 5.4 and 5.6
• EN 388 section 6.5
• BS-953 section 5
• NOM-113-STPS-2009 Section 8.4
• CSA Z 195-14 section 6.3.1
• ISO 20345
• ISO 22568-4-2021 section 5.1
• ISO 22568-1-2019 section 5.4
• ISO 22568-2-2019 section 5.4
• ISO 22568-3-2019 section 5.1
• ASTM F2412 section 6 and 11
• ASTM F2413 section 5.3, 5.4 and 5.8

Key Specifications

• Model: GT-KB12A
• Maximum capacity: 30 kN
• Available compression test loads: 15 kN or 10 kN
• Force resolution: 1/10000
• Force accuracy: ≤ ±0.2% FS
• Stroke range: 0–300 mm
• Stroke resolution: 0.01 mm
• Compression speed: 5 ±2 mm/min
• Test nail diameters: Ø4.5 mm and Ø3.0 mm (±0.03 mm)
• Power supply: Single-phase AC 220V 50/60Hz
• Machine dimensions: 84 × 61 × 78 cm
• Weight: 156 kg

Accessories

• Standard accessories: compression platen (1 pc), test nails (2 pcs), lower clamp for compression test for shoe (1 set), lower clamp for puncture test for shoe (3 sets), English software (1 set), power line (1 pc)
• Optional accessories: EN 388 lower clamp for glove puncture test (inner dimension 20 mm), ASTM F2412/F2413 lower clamp for compression test

Technical Specifications

• Model: GT-KB12A
• Max. Capacity: 30 kN
• Force Resolution: 1/10000
• Force Accuracy: ≤ ±0.2% FS
• Stroke Range: 0–300 mm
• Stroke Resolution: 0.01 mm
• Compression Load Options: 15 kN or 10 kN
• Test Nails: Ø4.5 mm; Ø3.0 ±0.03 mm
• Compression Speed: 5 ±2 mm/min
• Power: 1∮AC 220V 50/60Hz
• Dimensions: 84 × 61 × 78 cm
• Weight: 156 kg