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  • NHZ-031013型滚筒反力式制动检验台.jpg

NHZ-03/10/13 Roller Brake Tester

Brake tester is an essential equipment for vehicle safety and comprehensive performance inspection. Applicable to NHST-03 Safety Test Lane

Classification:

Product Center

Vehicle Inspection

Brake Tester

Product Documentation:

Rated Axle Load: 3,000kg/ 10,000kg/ 13,000kg
Motor Power: 11kW x 2 / 15kW x 2
Rated Voltage: AC380V/Three-phase Five-wire
Test Speed: 2.5km/h
Max. Allowed Brake Force: 9,000N / 30,000N / 39,000N

Details

Brake tester is a specialized equipment for assessing the braking force of the front and rear wheel sets of motor vehicles. By driving the vehicle onto this testing bench, it can measure the braking force of the front and rear wheel sets, the left and right wheels, and other parameters such as wheel imbalance, braking balance, rolling resistance and braking coordination time. This allows for determining whether the braking force parameters meet the required standards. It is an essential equipment for vehicle safety and comprehensive performance inspection.


Features

  • Composed of square steel tubes and carbon steel plates to ensure high precision, strength and crush resistance.
  • Sand-coating surface allows long service lifetime and prevent wearing the tires under low speed.
  • High-precision brake force sensors and speed sensors ensure stable and reliable test accuracy.
  • Lifter uses air springs, providing fast and reliable lifting with easy maintenance.
  • Third roller with chrome-knurled surface to ensure reliability and safety.

Applications

Applicable to vehicle inspection stations, automobile test lanes, vehicle manufacturers, garages, etc.


Specifications

Item

NHZ-03

NHZ-10

NHZ-13

Operating Condition

Operating Temp.

0ºC +40ºC

RH

5%95% (non-condensing)

Atmospheric Pressure

80kPa~110kPa

Overview

Rated Axle Load

3,000kg

10,000kg

13,000kg

Motor Power

11kW x 2

15kW x 2

Rated Voltage

AC380V/Three-phase Five-wire

Test Speed

2.5km/h

Max. Allowed Testing Brake Force

9,000N

30,000N

39,000N

Roller Set

Roller Diameter

245mm

Roller Length

1,100mm

Roller Center Distance

458mm

Lifter

Operation Mode

Pneumatic

Compressed Air

0.6 ~ 0.8MPa

Error

Indication Error

±22.5N or ±3% of each calibration point

±75N or ±3% of each calibration point

±97.5N or ±3% of each calibration point

Difference between L&R Indications

3%

No-load Dynamic Zero Value

±0.2%F.S

Repeatability

1%

Dimension & Weight

LxWxH (mm)

4,490 x 1,054 x 490

4,490 x 1,054 x 490

4,490 x 1,054 x 490

Net Weight

Approx. 1,900kg

Approx. 1,950kg

Approx. 2,000kg


Download

2024-07-05

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Picture Name

Nanhua Instruments Co., Ltd.

Add: 1 Kehong, Rd., Guicheng, Nanhai District, Foshan City, Guangdong 528251 CHINA
Tel: +86 757 86718778
Export Dept.
Tel: +86 757 86718629
Email: Export@nanhua.com

Online Message

Pre-sales After-sales

Model:

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Picture Name

Nanhua Instruments Co., Ltd.

Add: 1 Kehong, Rd., Guicheng, Nanhai District, Foshan City, Guangdong 528251 CHINA
Tel: +86 757 86718778
Export Dept.
Tel: +86 757 86718629
Email: Export@nanhua.com

Online Message

Pre-sales After-sales

Model:

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