These are machines embodying the latest technological developments, exclusively with numerical control. Only in this way can CEMB guarantee total control over the quality of the critical parts on the balancing machines.

1. Máy đo độ rung cầm tay CEMB

CEMB thiết kế và sản xuất đầy đủ các thiết bị để đo độ rung và hiệu chỉnh sự mất cân bằng trên máy quay.
Máy đo độ rung cầm tay Cemb dựa trên bộ vi xử lý của thế hệ mới nhất, cho phép người dùng thực hiện các hệ thống giám sát mạnh mẽ và linh hoạt, đơn giản hóa việc cài đặt trước các phạm vi đo và mức báo động.
Máy đo độ rung của hãng Cemb giải quyết dễ dàng và chính xác mọi vấn đề rung trên máy trong quá trình vận hành: đo rung, cân bằng bằng các chương trình ghi nhớ, phân tích rung khi kết thúc quá trình phân tích

a. Máy đo độ rung CEMB N130-GL

Single Channel portable instrument with 4,3" graphic display - Specific for grinding wheel balancing

GENERAL CHARACTERISTICS	Color Display 4,3” TFT LCD (480 x 272 pixel) New EasyClick tactile keyboard with embossed keys
MEASUREMENT TYPES	Effective value (RMS) Peak value (Pk) Peak-to-peak value (PP)
MEASURING PERFORMANCE	Bandwidth: 1-10 KHz FFT Resolution: Max 3200 lines Tacho: Up to 250000 rpm
UNITS OF MEASUREMENT	Acceleration: [g] Velocity: [mm/s] or [inch/s] Displacement: [μm] or [mils] Frequency: [Hz] or [Cpm]
INPUT	1 measuring channels IEPE sensor, accelerometer and velocimeter (with a specify cable pluggable on a BNC for read any dinamic signal max. 5V-PP) 1 photocell channel (velocity and angle reference) 1 MicroUSB 2.0 port for data transfer 1 jack plug for battery charger
AMBIENT	Temperature: from -20° to +70° C Air humidity: from 0 to 95% without condensate Protection: IP54
POWER SUPPLY	Long Life Battery: > 8 hours based on typical use Charging time: 2,5 hours for 80% recharge 4 hours for 100% recharge Rechargeable 3100 mAh Lithium battery Power supply-battery charger for 100-240 V, 50/60 Hz (24 V, 1.5 A)
CARRYING CASE DIMENSIONS AND WEIGHT	Approx. 370(L) x 300 (H) x 115(D) 1800 g

b. Thiết bị kiểm tra độ rung CEMB N130

Single Channel Vibrometer and Machine Analyzer with 4,3" graphic display - Vibration and Smart Analysis up to 10 KHz

GENERAL CHARACTERISTICS	Display a colori 4,3” TFT LCD (480 x 272 pixel) Nuova tastiera tattile EasyClick con tasti in rilievo Memoria interna: 14,8 Gb (espandibile a 128Gb) Interfaccia utente multi lingua
MEASUREMENT TYPES	Effective value (RMS) Peak value (Pk) Peak-to-peak value (PP)
MEASURING PERFORMANCE	Bandwidth: 1-10 KHz FFT Resolution: Max 3200 lines Tacho: Up to 250000 rpm
UNITS OF MEASUREMENT	Acceleration: [g] Velocity: [mm/s] or [inch/s] Displacement: [μm] or [mils] Frequency: [Hz] or [Cpm]
INPUT	1 measuring channels IEPE sensor, accelerometer and velocimeter (with a specify cable pluggable on a BNC for read any dinamic signal max. 5V-PP) 1 photocell channel (velocity and angle reference) 1 MicroUSB 2.0 port for data transfer 1 jack plug for battery charger
AMBIENT	Temperature: from -20° to +70° C Air humidity: from 0 to 95% without condensate Protection: IP54
POWER SUPPLY	Long Life Battery: > 8 hours based on typical use Charging time: 2,5 hours for 80% recharge 4 hours for 100% recharge Rechargeable 3100 mAh Lithium battery Power supply-battery charger for 100-240 V, 50/60 Hz (24 V, 1.5 A)
CARRYING CASE DIMENSIONS AND WEIGHT	Approx. 370(L) x 300 (H) x 115(D) 1800 g

c. Máy đo độ rung cầm tay N600 CEBM

N600 Multipurpose Dual channel vibrometer for vibration analysis and balancing.

Portable two-channel instrument with a 7” color display for balancing and for vibration analysis up to 10 KHz .
The mini USB port enables data transfer to a PC by memory stick.
For those who want to perform complex functions easily and intuitively.

FUNCTIONS	Measurement of the overall vibration value (acceleration, velocity, displacement) • Vibration phase measurement • Analysis of vibration in the frequency range • Monitoring overall vibration in relation to time or velocity (Bode plot) • Balancing of rotating bodies in operating conditions on 1 or 2 planes • Waveform
MEASUREMENT TYPES	Effective value (RMS) • Peak value (Pk) • Peak-to-peak value (PP)
UNITS OF MEASUREMENT	Acceleration: [g] • Velocity: [mm/s] or [inch/s] • Displacement: [μm] or [mils] • Frequency: [Hz] or [Cpm]
INPUT	2 independent and simultaneous measuring channels (accelerometer, velocimeter, non-contact, any signal max. 5V-PP) • 1 photocell channel (velocity and angle reference) • 2 USB ports for data transfer
VIBROMETER FUNCTION	Measurement of the overall vibration value in predefined frequency bands (10-1000Hz; 3-300Hz; 10-10000Hz) or bands defined by the user (within the range of 3-20000Hz) • Measurement of 1x fundamental vibration value and phase • Measurement of rotating body velocity
FFT FUNCTION (ANALYSIS IN FREQUENCY)	FFT analysis (manual/trigger) • Maximum settable frequency (25; 100; 500; 1000Hz; 2.5; 5; 10; 15kHz) • Resolution (100; 200; 400; 800; 1600; 3200 lines) • Number of averages: from 1 to 16 • List of main peak values
MONITOR - DATA LOGGER FUNCTIONS	Recording and display of overall vibration trend over time • Storage and display of vibration trend and phase when rotation velocity changes
BALANCING FUNCTION	Number of correction planes: from 1 to 2 • Graphic indicator of measurement stability • Balancing procedure, guided step by step, with option for editing and intermediate changes • Vectorial breakdown of the unbalance • Correction by adding or removing material
GENERAL CHARACTERISTICS	Display: 7” colour LED-backlit TFT LCD • A/D converter: 24 bit resolution • Dimensions: approx. 225 x 200 x 50 mm • Weight: 1.4 kg
OPERATING CONDITIONS	Temperature: from -10° to +50° C • Air humidity: from 0 to 95% without condensate
POWER SUPPLY	Rechargeable 6Ah Lithium battery • Charging time: < 5 hours (when battery is fully discharged) • Power supply-battery charger for 100-240 V, 50/60 Hz (24 V, 1.5 A) • Battery life: > 8 hours based on typical use

d. Thiết bị đo độ rung cầm tay 300 CEMB

Pocket balancer easy to use Dual channel vibrometer, analyzer, interfaceable to PC

Compact two-channel instrument for balancing and for Vibration Analysis up to 1 KHz.
Backlit B/W Graphic display. Interfaced with a PC for the printing of graphics and certificates.
For operators who use the machine intensively on the field.
Compact and ergonomic , suitable for heavy duty environments.

Functions:	Measurement of the overall vibration value (acceleration, velocity, displacement) • Measurement of synchronous vibration value and phase • Analysis of vibration in the frequency range • Field balancing of rotating bodies on 1 or 2 planes
Measurement types:	RMS value (RMS)
Units of measurement:	Acceleration: [g] • Velocity: [mm/s] or [inch/s] • Displacement: [µm] or [mils] • Frequency: [Hz] or [Rpm]
Inputs:	2 independent and simultaneous measuring channels (acceleration transducer, velocity transducer) • 1 photocell channel (velocity and angle reference) • 1 mini USB port for data transmission • battery charger input
Vibrometer functions:	Measurement of the overall vibration value in predefined frequency bands (1-100Hz 2-200Hz 5-500Hz 10-1000Hz) • Measurement of the value and phase of the vibration of the main frequency and the first five harmonics. • List of the five highest peaks.
FFT Function (Analysis in frequency):	FFT analysis with N-Pro software • Maximum allowed frequency (1-100Hz 2-200Hz 5-500Hz 10-1000Hz) • Resolution (400 lines) • Number of averages: from 1 to 16
Balancing function:	Number of correction planes: 1 or 2 • Step-by-step guided balancing procedure. • Balancing can also be carried out using one or two sensors. General characteristics • Display: 128x64 LED • Approx. dimensions: 180 x 84 x 45 mm • Weight: approx. 300 gr
Operating conditions:	Temperature: from -10° to +50° C • Air humidity: from 0 to 95% without condensate
Power supply:	Rechargeable 1.8Ah Lithium battery • Charging time: < 5 hours (when battery is fully discharged) • Battery charger for 100-240 Vac, 50/60 Hz (8.4V DC, 0.71 A, 60W max) • Battery life: > 10 hours based on typical use

e. AL30 CEMB | Máy cân bằng laser cemb

Laser Alignment for Shaft

THE SOLUTION FOR SHAFT ALIGNMENT

EASY TO USE
DOUBLE LASER
WIRELESS

f. AL10 CEMB | Máy cân bằng laser cầm tay Cemb

Laser Belt Alignment System

Quick and accurate solution for Belt Alignment

EASY TO USE
DOUBLE LASER
UNIVERSAL INSTALLATION

The new alignment AL10 uses two laser transmitters for the projection of a two laser lines. The pulley groves are used as a reference. These generated lines indicate the alignment of the transmission quickly and correctly.

2. Cảm biến rung CEMB | 4-20 mA Vibration Transmitters

CEMB monitoring systems offer solutions for every customer application: Steam Turbines, Gas Turbines and Hydroelectric Turbines, fans, pumps, compressors, generators, motors, gearboxes, centrifuges…

The CEMB systems are ATEX certified, compatible with API standards and up to date with the most advanced market standards.

a. TR-26 CEMB | Cảm biến rung Cemb

Absolute vibration transmitter

The integrated transmitter TR-26 measures the absolute vibrations of any rotating machine support
The transmitter, secured directly on machinery, generates an electric signal (4÷20 mA) which is proportional respectively to vibration velocity or acceleration.
The transmitter is made of an AISI 316L body with machine connection thread; the connection to the acquisition system is effected by means of a MIL-C-5015-2 poles connector.

Composition	AISI 316L stainless steel body
Power supply	24 Vdc (10 ÷ 35 Vdc) current loop 4 ÷ 20 mA (2 wires)
External connections	MIL-C-5015 2 poles connector (conductors max section 2,5 mm²)
	4 poles M12 connector
Environmental	- 60°C ÷ + 120°C
	IP 65 EN 60529/10.91 standards
Measure type	Omnidirectional seismic (absolute vibration)
Dynamic field	± 18 g
Transverse sensitivity	< 5 %
Linearity	± 2% - 75 Hz
Dynamic performances	±3% / 10Hz – 1kHz - see Figure 2
	-3db / 1.5Hz – 2.5kHz
Insulation	≥108 Ω between signal and container
Application axis	Any
Standard machine connection thread	M8x1,25 ¼”-18NPT ¼’’-28UNF M6x1
Maintenance	No maintenance is needed
Electrical connections	Bipolar shielded cable, conductors typical section 2x1mm²
Parameters to be defined when ordering	Measuring field - Machine connection thread - Certification - Connection
Mounting torque	5÷10 N-m
Certification available	Ex II 2 G Ex ia IIC T6, T5, T4 Gb (ATEX) - Ex ia IIC T6, T5, T4 Gb (IECEx)

b. TR-27 CEMB | Cảm biến đo độ rung Cemb

Wide range of operation allows the application on any tipology of rotating machine (as fans, compressors , centrifuges , turbines)

Operation range TR-27 monitors vibration of the point where fixed and interfaces directly to PLC/DCS 2 wires current loop. The integral cable, length to be defined, guarantees the maximum degree of seal for application in hard environments.

Composition	AISI 316L stainless steel integrated transmitter body
Power supply	24 Vdc (10 ÷ 35 Vdc) current loop 4 ÷ 20 mA (2 wires)
External connections	Standard: PVC shielded cable with nickel-plated brass cable gland Special: EFTE shielded and armoured cable, with AISI 316L steel cable gland Transmitter - 60°C ÷ + 120°C IP 68 (submersible depth 70 mt)
Environmental	Standard cable: - 20°C ÷ + 80°C Special cable: - 60°C ÷ + 150°C - resistance UV
Measure type	Omnidirectional seismic (absolute vibration)
Dynamic field	± 18 g
Transverse sensitivity	< 5 %
Linearity	± 2% - 75 Hz
Dynamic performances	±3% / 10Hz-1kHz - see Figure 2 -3db / 1,5Hz - 2kHz
Insulation	≥10⁸ Ω between signal and case
Application axis	Any
Standard machine connection thread	M8x1,25 ¼”-18NPT ¼”-18NPT ¼’’-28UNF M6x1

c. TR-I CEMB | Thiết bị đo độ rung cemb

Relative or axial displacement vibration transmitter

The integrated transmitter TR-I measures the absolute vibrations of any rotating machine support and it is able to interface directly in 2 wires technique (current loop 4 ÷ 20 mA) to an acquisition system. The Signal is proportional to vibration velocity or acceleration.

TR-I-ATEX is made of a stainless steel body AISI 316L with machine connection thread and it is supplied with a die-casted aluminium case for the terminal board with ¾” NPT female thread.

d. TR-NC/8 | Cảm biến rung lò xo

Transmitter (composed of sensor, extension cable, transmitter) for dynamics vibration measure and static displacement (relative vibration)

The transducer is composed of an ST-NC/8 proximity sensor, a CPT-NC/8 extension cable and a T-NC-8/API converter.

3. Hệ thống phân tích và cân bằng động Cemb

The Industry Division of CEMB designs, manufactures and exports all over the world balancing machines, horizontal and vertical axis, suitable for any type of rotor, with manual or automatic correction of the unbalance; besides it produces fully automatic machines dedicated to the automotive industry and to be inserted directly into the production lines; in this last field Cemb works closely with the partner Company Hofmann Machinen und Anlagenbau based in Germany.

a. Máy cân bằng động cho động cơ Cemb

Suitable for the balancing of rotors with a known axial lenght and with weight in the range 10 g up to 100.000 kg. The driving power, necessary to have the rotation of the part to be balanced, is substantially obtained by two types of drives: belt or cardan.

The two driving types may be also supplied together so significantly increasing the operating range and the friendly use.

All the machines in the Z series have hard bearings so giving the chance to calibrate it immediately only considering the rotor dimensions. Once you have chosen the correction planes, all you have to set on the machine are distances of these planes from their respective pedestals, the distances between the planes and the correction diameters.

Weight from 5 to 500 Kg

Z5-TC Cemb | Máy cân bằng động cho động cơ

Maximum weight for symmetric rotor	Kg 10
Maximum diameter of rotor	mm 260
Diameter of rotor journals	mm 5 ÷ 35
Maximum sensitivity	g.mm 0,08
Balancing speed (measuring unit)	Rpm 90 ÷10000

Z100-TCN Cemb | Máy cân bằng động cho cánh quạt lớn

Maximum weight for symmetric rotor	Kg 150
Maximum diameter of rotor	mm 735
Diameter of rotor journals	mm 5 ÷ 70
Maximum sensitivity	g.mm 0,2
Balancing speed (measuring unit)	Rpm 90 ÷10000

Z300-TCI Cemb | Máy cân bằng động cho bánh xe

Maximum weight for symmetric rotor	Kg 450
Maximum diameter of rotor	mm 1000
Diameter of rotor journals	mm 5 ÷ 100
Maximum sensitivity	g.mm 0,8
Balancing speed (measuring unit)	Rpm 90 ÷10000

Z300-G-GV Cemb | Hệ thống phân tích và cân bằng động cho động cơ

Maximum weight for symmetric rotor	Kg 450
Maximum diameter of rotor	mm 1000
Diameter of rotor journals	mm 5 ÷ 100
Maximum sensitivity	g.mm 0,8
Balancing speed (measuring unit)	Rpm 90 ÷10000

Weight from 500 to 10000 Kg

Z750-G-TC Cemb | Máy phân tích và cân bằng động cở lớn

Maximum weight for symmetric rotor	Kg 1100
Maximum diameter of rotor	mm 1580
Diameter of rotor journals	mm 10 ÷ 100
Maximum sensitivity	g.mm 2
Balancing speed (measuring unit)	Rpm 90 ÷10000

Z2000-G-TC Cemb

Maximum weight for symmetric rotor	Kg 3000
Maximum diameter of rotor	mm 1580
Diameter of rotor journals	mm 15 ÷ 180
Maximum sensitivity	g.mm 4
Balancing speed (measuring unit)	Rpm 90 ÷10000

Z4500-TC Cemb

Maximum weight for symmetric rotor	Kg 6000
Maximum diameter of rotor	mm 1580
Diameter of rotor journals	mm 20 ÷ 190
Maximum sensitivity	g.mm 6
Balancing speed (measuring unit)	Rpm 90 ÷10000

Z8000-G-TC Cemb

Maximum weight for symmetric rotor	Kg 10000
Maximum diameter of rotor	mm 1900
Diameter of rotor journals	mm 20 ÷ 200
Maximum sensitivity	g.mm 15
Balancing speed (measuring unit)	Rpm 90 ÷10000

Weight from 10000 to 60000 Kg

b. Máy cân bằng động cho động cơ cở lớn Cemb

Phù hợp cho động cơ có kích thước và công suất lớn

TB 7 Cemb : Dynamic tool balancer

V5-15-30 Cemb : Balancing machine for small size rotors

V50-100 UFA Cemb : Balancing machine with automatic drilling unit

V500 Cemb : Balancing machine for large size rotors

c. Máy cân bằng sử dụng cho các mục đích khác

Cemb, global manufacturer of universal balancing machines for industrial applications, is also a leader in the manufacturing of special systems, fully automatic and dedicated to the automotive field to be entered directly into production lines, with or without their own movement of rotors.

VPUBK30-TO Cemb : Automatic, for brake discs

VPUBK40-TO Cemb : Automatic, for truck brake discs

VPUBK30-TO-2st : Two stations, fully automatic

VPUBK30/TO/4ST : Three stations, fully automatic

4. Máy cân bằng lốp Cemb

Máy cân bằng lốp xe của hãng CEMB được sử dụng rộng rải trong ngành sản xuất lốp xe

Máy cân bằng mâm ô tô Cemb | Máy cân bằng mâm xe tải Cemb | Máy cân bằng lốp ô tô Cemb | Máy cân bằng lốp xe tải Cemb | Máy cân bằng lốp Cemb

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