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洛杉矶磨耗试验机

Los Angeles Abrasion Machines

Model No. LAM-0002 · Aggregate Testing Equipment

BS EN 1097-2 Los Angeles Abrasion Machine

BS EN 1097-2 洛杉矶磨耗试验机

European and Middle East specifications quote the EN 1097-2 Los Angeles coefficient, which needs tighter drum and charge tolerances. The 711 ± 5 mm drum carries a 90 ± 1 mm shelf and turns 500 revolutions at 31–33 rpm. Eleven 45–49 mm balls totalling 4690–4860 g abrade a 5000 g, 10–14 mm test portion.

Drum internal size
711 ± 5 mm dia × 508 ± 5 mm long
Shelf
90 ± 1 mm deep
Rotation speed
31–33 rpm
Revolutions per test
500
Ball charge
11 steel balls, 45–49 mm, 4690–4860 g total
Inquiry Now

Packing & Shipping

Place of originChina (dispatched from Shanghai)
BrandLiquid International / OEM on request
Export packingFumigation-free plywood case or reinforced carton
Loading portShanghai / Ningbo (others on request)
Payment termsT/T, L/C at sight (confirmed on quotation)
Trade termsEXW, FOB, CFR, CIF, DAP

Typical export terms — final terms are confirmed on the proforma invoice.

Product Description 产品描述

European and Middle East specifications quote the EN 1097-2 Los Angeles coefficient, which needs tighter drum and charge tolerances. The 711 ± 5 mm drum carries a 90 ± 1 mm shelf and turns 500 revolutions at 31–33 rpm. Eleven 45–49 mm balls totalling 4690–4860 g abrade a 5000 g, 10–14 mm test portion.

Highlights

  • 90 ± 1 mm shelf to EN tolerance
  • 31–33 rpm, 500 revolutions
  • 11-ball charge, 4690–4860 g
  • 1.1 kW 3-phase drive

Applications

  • CE marking of aggregates
  • Railway ballast assessment
  • European road project compliance
  • Notified body testing

Specifications 技术参数

ParameterValue
Drum internal size 滚筒内部尺寸 711 ± 5 mm dia × 508 ± 5 mm long
Shelf 搁板 90 ± 1 mm deep
Rotation speed 转速 31–33 rpm
Revolutions per test 每次试验转数 500
Ball charge 钢球配置 11 steel balls, 45–49 mm, 4690–4860 g total
Test portion 试样粒级 10–14 mm, 5000 g
Motor 电机 1.1 kW geared motor
Power supply 电源 380 V, 50 Hz, 3-phase
Weight 重量 Approx. 420 kg
Model No.LAM-0002
Place of originChina (dispatched from Shanghai)

Applicable standards 适用标准

ASTM C131 ASTM C535 AASHTO T 96 BS EN 1097-2 IS 2386 (Part 4)

Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.

Packing & Shipping 包装与运输

Export packing

Fumigation-free plywood case or reinforced carton

Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.

Loading port

Shanghai / Ningbo (others on request)

Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.

Inquiry Now 索取报价

Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.

Products in this inquiry: BS EN 1097-2 Los Angeles Abrasion Machine (LAM-0002)

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