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Hydraulic disc brakes
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KOREEL

Industrial reel manufacturer

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Manufacturer
KOREEL
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SKU
142714
Product Name
Hydraulic disc brakes
Model Name
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Product Details

Product Explanation

This KSB type brake is produced, complying with German DIN15435 and DIN 15430 rules, Vertical type, For industrial mobilities, conveyor, crane drive, Usable at marine circumstance, port, coal mind, etc

 

Quality Management

- Pre-inspection system applied

- After service guranteed

- 2 years free of charge A/S

 

FEATURES

1. Perfect oil leak shut out : A particular step seal is applied to minimize the frictional resistance of cylinder and double rodseal and dustseal are applied

2. No fueling brake : Connecting pin holes between parts of this are made with dry metal bearing.

3. Low noise and vibration : Soft working by hydraulic way.

4. Compact size, light, and easy maintenance : Main frames are made of high strength steels, thrustor is made of aluminum. Also, brake lining is replacable, not decomposing drum or motor.

5. Perfect operation performance : Structured by interlocking shoe balance type that both brake linings are working and asymmetric one-sided wear is prevented

 

STANDARD EXPLANATION

 

OPTION

- Brake limit switch

- Lining abrasion limit switch

- Manual open

 

SPECFICATION

- Protected structure : indoor non-protective type

- Attachment : Floor

- input power : AC 440/380/220V, 3ф, 50/60Hz

- Power change limit : V : -15% ~ +10%

- Frequency : -5% ~ +5%

- Duty cycle : 80% ED

- Grade of insulation : F

- Relative humidity : under 90%

- Ambient temperature : -25˚C ~ + 50˚C

- Maximal use frequency : S3-50% 1200/h

- Color : RED, YEALLOW, BLUE

- Thrustor Oil : KSC 2301 insulation oil 1 type no.4

- Material : Sintered material

 

The drawings of Hydraulic disc brakes

DIMENSIONS AND TECHNICAL DATA OF SP1 SERIES DISC BRAKES
THRUSTOR TYPE h h1 H H1 H2 H3 b k k1 k2 d1 n1 n2 F W M A1 A2 A3 C1 C2 T1 T2
Sd500-50 14 230 685 845 526 218 70 120 80 180 18 20 20 300 300 80 260 180 150 245 80 197 160
Sd800-50
Sd1250-60 300 260 254 194

 

RELATIVE DIMENSIONS OF BRAKE DISC DISC DATA(mm)
THRUSTOR DISC DIAMETER WEIGHT(kg)
DISC DIAMETER b1 s① d3 d4② e p THRUSTOR
TYPE
POWER RATED WEIGHT 315 355 400 450 500
(W) CURREN(A) (kg) MAX. BRAKETORQUE μ=0.4③
315 20 0.7~0.9 235 120 117.5 58 Sd220-50 120 0.38 10 280 320       85
355 20 275 160 137.5 78 Sd300-50 250 0.78 14 400 450 500     88
400 20 320 205 160 100 Sd500-60 370 1.34 23   710 800 900 1000 94
450 20 370 255 185 125 Sd800-60 550 1.52 25   1150 1350 1560 1750 66
500 20 420 210 210 150                    

 

DIMENSIONS AND TECHNICAL DATA OF SP2 SERIES DISC BRAKES
THRUSTOR TYPE h h1 H H1 H2 H3 b k k1 k2 d1 n1 n2 F W M A1 A2 A3 C1 C2 T1 T2
Sd500-60 15 280 965 1170 695 195 90 140 130 130 22 20 20 370 375 90 335 225 190 305 92 254 194
Sd800-60
Sd1250-60 325 268 240
Sd2000-60
Sd3000-60

 

RELATIVE DIMENSIONS OF BRAKE DISC DISC DATA(mm)
THRUSTOR DISC DIAMETER WEIGHT
(kg)
DISC DIAMETER b1 s① d3 d4② e p THRUSTOR TYPE POWER RATED WEIGHT 450 550 560 630 710
(W) CURREN(A) (kg) MAX. BRAKETORQUE μ=0.4③
450 30 0.7~1.1 350 200 175 105 Sd500-60 370 1.34 23 1000 1150 1350     166
500 30 400 250 200 130 Sd800-60 550 1.52 25 1600 1800 2120 2500   169
560 30 460 310 230 160 Sd1250-60 550 1.52 40 2500 2875 3350 4000 4500 185
630 30 530 380 265 195 Sd2000-60 750 1.98 40 4000 4500 5400 6300 7100 189
710 30 610 460 305 235 Sd3000-60 900 2.21 42 4600 5300 6300 7300 8400 192

 

 

The drawings of SP11, SP21

 

The specification of SP11, SP21

DIMENSIONS AND TECHNICAL DATA OF SP11 SERIES DISC BRAKES
THRUSTOR TYPE h h1 H H1 H2 H3 b k k1 k2 d1 n1 n2 F W M A1 A2 A3 C1 C2 T1 T2
Sd220-50 15 160 545 685 360 195 52 200 80 150 14 15 20 230 270 52 185 190 135 215 65 197 160
Sd300-50

 

RELATIVE DIMENSIONS OF BRAKE DISC
DISC DIAMETER b1 s① d3 d4② e p
250 20 0.7~0.9 195 110 97.5 60
280 20 225 130 112.5 75
315 20 260 160 130 92.5
355 20 300 205 150 112.5
400 20 345 250 172.5 135
450 20 395 300 197.5 160
500 20 445 350 222.5 185

 

DISC DATA(mm)
THRUSTOR DISC DIAMETER WEIGHT
THRUSTOR TYPE POWER RATED WEIGHT 250 280 315 355 400 450 500
(W) CURREN(A) (kg) MAX. BRAKETORQUE μ=0.4③ (kg)
Ed220-50 120 0.38 10 200 230 260 300 345 395 445 53
Ed300-50 250 0.78 14 270 310 355 410 470 540 610 54

 

DIMENSIONS AND TECHNICAL DATA OF SP21 SERIES DISC BRAKES
THRUSTOR TYPE h h1 H H1 H2 H3 b k k1 k2 d1 n1 n2 F W M A1 A2 A3 C1 C2 T1 T2
Sd500-60 20 230 750 925 510 248 70 260 145 145 18 25 35 330 360 90 285 225 175 275 85 254 194
Sd800-60

 

RELATIVE DIMENSIONS OF BRAKE DISC
DISC DIAMETER b1 s① d3 d4② e p
355 30 0.7~1.1 275 145 137.5 72.5
400 30 320 190 160 95
450 30 370 240 185 120
500 30 420 290 210 145
560 30 480 350 240 175
630 30 550 450 275 210

 

DISC DATA(mm)
THRUSTOR DISC DIAMETER WEIGHT
THRUSTOR TYPE POWER RATED WEIGHT 355 400 450 500 560 630
(W) CURREN(A) (kg) MAX. BRAKETORQUE μ=0.4③ (kg)
Ed500-60 370 1.34 23 935 1085 1255 1425 1630 1870 135
Ed800-60 550 1.52 25   1600 1850 2100 2400 2750 137

 

Oil Thrustor Caliper Disc Introduction

- Entire structure change is available when changing previous drum to disk, keeping the previous drum brake type.

- Easy maintenance by auto lining gap regulating device and pad abrasion sensor.

 

Oil Thrustor Caliper Disc FEATURES

1. Perfect prevention of lining disc get stuck to one side.

2. The structure that braking control of brake lining pad is not needed.

3. Lubrication work not needed by self-bearing. Long lifeime and high conductivity

4. Closetime is 0.25 ~ 0.45 sec.

5. Easy operating and maintenance.

6. Torque measurement gradation and integral spring are applied

7. Easy brake pad replacement

 

The drawings of Oil Thrustor Caliper Disc

 

The specification of Oil Thrustor Caliper Disc

Type Brake torque(Nm) Release Interval(mm) ØD Ød4 E A H h1 B k J F M N P Q Ød W(kg)
YPS500-2000 2500-5000 0.7-1.1 500 356 350 660 830 340 280 307.5 190 230 258 17 348 425 18 320
YPS500-300 4000-8000
YPS500-3600 5000-10000 445 760 930 370 380 325 270 350 280 20 460 520 26 490
YPS710-2000 8000-16000 710 525 565 850 1130 470 405 430 270 320 385 27 565 625 26 860
YPS710-3000 10000-20000
KOREEL
Industrial reel manufacturer
Founded in 1991, Koreel Co., Ltd. specializes in R&D, manufacturing and selling industrial reels for a variety of applications. Koreel is a pioneer in developing the Korean industrial reel market, which has relied on imports, and is a leading player in the development and globalization of the Korean industrial reel industry. The standard & custom reels of Koreel contribute to efficient production, environmental benefits and a safer and more ergonomic workplace. Today, reels are applied in many industries such as manufacturing, service industry and agriculture, and are widely used as auxiliary devices that are attached to various special vehicles, cranes, heavy machinery, etc. to increase the function and added value of machinery. In recent years, cable reels for AMP system that provide electricity to ships docked at ports have been developed and used to significantly reduce pollution from ships. In addition, new use reels such as wire/optical cable reels for wired drones for long-term shooting and surveillance on high ground are being developed. As a result, reels today have become a must-have, not a nice-to-have in industrial sites. Reels are technical products that require special features such as fail-safe, high precision, corrosion-resistance, and durability etc. because they are repeatedly used in extremely harsh environments such as construction sites, mines and oceans. The reels of Koreel-proudly made in Korea- are built on a thorough quality management system using high-quality raw materials, especially since they have undergone a rigorous testing process under a variety of environments, which makes them highly performant and durable. Reel manufacturers must also have the A/S ability to quickly resolve problems so that the work site does not stop in the event of a failure. Koreel operates production factories and A/S centers at its headquarters factory in Incheon, Gunsan 1,2 factories, Jeonju factory and Busan office, and can quickly supply products and A/S measures anywhere in Korea and abroad Koreel’s innovation is still in progress today. In recognition of its innovative technology, Koreel became part of a high-speed cable reel development project for Rail Mounted Guntry Crane (RMGC) implemented by the Korea Ministry of SME and Startups and Busan Port Authority. Koreel was also selected as the 2021 World Class Product of Korea by the Ministry of Trade, Industry and Energy and and KOTRA. Meanwhile, Koreel, a pioneer and leader in the field of AMP systems, designs and builds trouble -free and performant AMPs in bad weather based on innovative technologies. Koreel is a cleantech company leading the decarbonization of ports and other industrial applications through the provision of innovative connection and electrification solutions, and aims to create a cleaner, safer and more efficient world of the future. To this end, Koreel has partnered with Hyundai Global Service (HGS) to pioneer the global AMP system market. Koreel is moving toward its goal of going beyond Korea's no.1 reeling system manufacturer and becoming a global leader and world-class product, based on excellent human resources, R&D and technology, and ESG management system, while exporting to countries around the world such as the United States, Australia, The United Kingdom, China, and Russia. Koreel always welcomes your ideas, opinions and feedbacks on how we can serve you better in a constantly challenging and changing times and reflects them in the development of our products and services. Through this process, Koreel is committed to achieving the ultimate goal of growing and sharing prosperity with our customers.
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