High-Performance Kb500 Pneumatic Clutch Brake for Heavy Machinery

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High-Performance Kb500 Pneumatic Clutch Brake for Heavy Machinery

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Product Description

Technical Overview

Model

KB500

Working Mode

Continuous

Installation

Vertical

Power Source

Pneumatic

Max RPM

1000rpm

Weight

135kg

Package Size

1000.00cm * 600.00cm * 300.00cm

HS Code

8483600090

KB Series Thin-type Pneumatic Clutch Brake

The KB Series Thin-type Pneumatic Clutch Brake is an innovative product that ingeniously combines a clutch and a brake into a spring-brake combination unit. With excellent performance and unique design, it provides strong reliability across multiple industrial sectors.

KB500 Dry Pneumatic Clutch Brake, specifically engineered for 110-125 ton pneumatic power presses and bench-type presses, delivers exceptional performance with 7300N·m transmission torque and 3800N·m braking torque under 6.0 bar operating pressure.

Key Application Features:

Space-constrained installations
Rapid assembly capabilities
Ultra-responsive operation (sub-30ms engagement/disengagement)

Model Specifications

Model	Clutch Torque (Nm)	Brake Torque (Nm)	Max RPM	Air Pressure (bar)	Weight (kg)
KB25	260	180	3000	5-7	15
KB50	520	360	3000	5-7	25
KB100	1040	720	2500	5-7	40
KB200	2080	1440	2500	5-7	65
KB400	4160	2880	2000	5-7	95
KB500	5200	3600	2000	5-7	110
KB600	6240	4320	1800	5-7	125
KB800	8320	5760	1800	5-7	145
KB1200	12480	8640	1500	5-7	175
HT1500	15600	10800	1200	5-7	200
HT2150	22360	15480	1200	5-7	245
HT2900	30160	20880	1000	5-7	300

Core Advantages

Compact Structure

Small axial size and light weight with low rotational inertia. Effectively reduces equipment volume while maintaining peak performance.

Safe & Reliable

Utilizes asbestos-free friction materials to meet modern environmental standards and ensure workplace safety.

Easy Maintenance

Friction pad replacement is simple and does not require disassembling the clutch, reducing downtime and maintenance costs.

Working Principle

Clutching: Compressed air pushes the piston, engaging the friction pads and clutch body to transmit power.

Braking: Upon stopping air supply, springs return the piston, braking the driven part in just 0.01 - 0.02 seconds.

Installation Guidelines

Hole tolerance for pins should be H7, parallel to the main shaft center.
Geometric tolerance must comply with national standards for improved performance.
For axial air intake, install sealing caps at both ends to prevent gas leakage.
Always check that the clutch and brake ends move freely after installation.

Frequently Asked Questions

How fast does the KB500 clutch brake respond?

It features an ultra-responsive operation with engagement/disengagement times under 30ms and a braking time of 0.01 - 0.02 seconds.

Do I need to disassemble the whole unit to replace friction pads?

No, our unique design allows for simple friction pad replacement without disassembling the clutch or ear plates, significantly reducing maintenance time.

What is the recommended operating air pressure?

The standard operating pressure range for the KB series is 5 to 7 bar. Technical specs for KB500 are typically rated at 6.0 bar.

Are these products environmentally safe?

Yes, all friction materials used are 100% asbestos-free, meeting modern environmental and health safety requirements.

When should the friction pads be replaced?

Friction pads should be replaced when wear exceeds 50% of the original thickness or when the machine can no longer reach its rated capacity.

What industries is this clutch brake suitable for?

It is widely used in metal processing, paper machinery, woodworking, textile, forging, and shipbuilding industries.