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High Torque Jack up Driver (ROLL STAR)

BROCHURE

BROCHURE

ROLLSTAR planetary gear reducers are compact gear units providing high torques at low net weights. The most modern computing and manufacturing processes, quality assurance and generously dimensioned roller bearings ensure a long service life. The crown gears are made of quenched and tempered steel alloy and nitrided, the planetary gears are made of high-grade, hardened carburised steel. The surfaces of the teeth are ground to ensure high load resistance and quiet operation of the gears. All planetary carriers have a dual bearing and three or more planetary gears which means that dimensions can be substantially reduced. Each planetary gear stage is available with several reductions, giving a large number of different reductions for multi-stage gears.

ROLLSTAR planetary Gear 감속기는 낮은 순 무게에서 높은 토크를 제공하는 소형 기어 유닛입니다. 가장 현대적인 컴퓨팅 및 제조 공정, 품질 보증 및 넉넉한 치수 Roller Bearing은 긴 수명을 보장합니다. Crown Gear는 조질 강철 합금 및 질화로 이루어져있으며, 유성 기어는 고급, 침탄 경화 강으로 제조됩니다. 모든 유성 캐리어는 사이즈가 실질적으로 감소 될 수 있다는 것을 의미하여 2개의 Bearing과 3 개 이상의 유성 Gear를 가지고 있습니다.



Rod End & Bearings

Rod End & Bearings

Seals

Seals

Hydraulic System Solutions

Hydraulic System Solutions

Special Coated Hydraulic Cylinder

Special Coated Hydraulic Cylinder

High Torque Jack up Driver (ROLL STAR)

High Torque Jack up Driver (ROLL STAR)

Valves (Check, Filling Pre-loaded)

Valves (Check, Filling Pre-loaded)

Rotary Actuators

Rotary Actuators

Rotary Distributor

Rotary Distributor

Fluid & Motion Control

Fluid & Motion Control

Fluid Management

Fluid Management

Sensors & Measurement

Sensors & Measurement

Filteration

Filteration

CONTACT

(46753)
25, Noksansandan 289-ro, Gangseo-gu, Busan, Korea,
Busan Marine Offshore Equipment Association B/D, 3Floor,
부산광역시 강서구 녹산산단 289로 25 부산조선해양기자재 빌딩 3층

Tel. +82-(0)51-972-7110,8115/6
Fax. +82-(0)51-972-8110
E-mail. info@hunger-hydraulics.co.kr

www.hunger-hydraulics.co.kr
www.hunger-group.com

If you have any questions,
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