Specifications
Brand Name :
ZL
Model Number :
ZL-8013
Certification :
CE,ISO
Place of Origin :
China
MOQ :
1 set
Price :
Negotiable
Payment Terms :
L/C,T/T,Western Union
Supply Ability :
60 Sets
Delivery Time :
5-8 work days
Packaging Details :
30T Automatic Resist Bending Compression Testing Machine is packaged within wooden case.
Product name :
30T Automatic Resist Bending Compression Testing Machine
Max load KN :
300KN
Test Force Resolution :
0.01kN
Error loading speed :
±5%
Pump rated flow :
1.52L/min
Piston diameter :
φ130mm
Piston stroke :
60mm
Motor Power :
3 phase 0.75 kW
Description
30T Computerized Automatic Resist Bending Compression Testing Machine
Product Overview

Model ZL-8013 is primarily designed for compressive strength testing of building materials including brick, stone, cement, concrete, and similar materials.

Control System

The system incorporates digital servo valves, high-precision sensors, controllers, and specialized software, delivering exceptional control precision and reliability. Compliant with GB, ISO, ASTM, and other international standards for testing cement, mortar, concrete, and various materials.

Hydraulic System

Hydraulic oil is driven from the tank by a high-pressure pump into the motor oil circuit, flowing through a unidirectional valve, high-pressure filter, pressure valve, and servo valve into the cylinder. Computer control signals direct the servo valve to manage flow direction and opening, precisely controlling cylinder flow for consistent test force management.

Safety Protection

Automatic overload protection activates when test force exceeds 3% of maximum capacity, immediately shutting down the oil pump motor to prevent equipment damage.

System Functions
  • Closed-loop control with force measurement
  • Capable of constant loading rate or constant stress loading rate operation
  • Computer-controlled electronic measurement with automated testing
  • Automatic calculation of results with integrated report printing
  • Customizable test report design with Excel export capability
Technical Specifications
Specification Value
Maximum Load 300 kN
Test Force Measuring Range 4%-100% FS
Test Force Display Error ≤ Indicating Value ±1%
Test Force Resolution 0.01 kN
Hydraulic Pump Rated Pressure 25 MPa
Loading Rate 0.3 kN/S ~ 10 kN/S
Loading Speed Error ±5%
Pump Rated Flow 1.52 L/min
Upper/Lower Bearing Plate Size φ155 mm
Maximum Plate Distance 260 mm
Piston Diameter φ130 mm
Piston Stroke 60 mm
Motor Power 3 Phase 0.75 kW
Dimensions 870 * 450 * 1400 mm
Weight 450 kg
Product Images
30T Computerized Automatic Resist Bending Compression Testing Machine with 300KN Max Load and Hydraulic System
30T Computerized Automatic Resist Bending Compression Testing Machine with 300KN Max Load and Hydraulic System
30T Computerized Automatic Resist Bending Compression Testing Machine with 300KN Max Load and Hydraulic System
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30T Computerized Automatic Resist Bending Compression Testing Machine with 300KN Max Load and Hydraulic System

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Brand Name :
ZL
Model Number :
ZL-8013
Certification :
CE,ISO
Place of Origin :
China
MOQ :
1 set
Price :
Negotiable
Contact Supplier
30T Computerized Automatic Resist Bending Compression Testing Machine with 300KN Max Load and Hydraulic System
30T Computerized Automatic Resist Bending Compression Testing Machine with 300KN Max Load and Hydraulic System
30T Computerized Automatic Resist Bending Compression Testing Machine with 300KN Max Load and Hydraulic System
30T Computerized Automatic Resist Bending Compression Testing Machine with 300KN Max Load and Hydraulic System

Dongguan Zhongli Instrument Technology Co., Ltd.

Verified Supplier
8 Years
guangdong, dongguan
Since 2014
Business Type :
Manufacturer
Total Annual :
1 Million-2.5 Million
Employee Number :
100~150
Certification Level :
Verified Supplier
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