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Shanghai Reijay Hydraulic & Transmission Tech Co., Ltd.
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Flexible Vibration Resistance Excavator Coupling For Internal Combustion Engines Flywheels

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Shanghai Reijay Hydraulic & Transmission Tech Co., Ltd.

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-021-58883649-821

Contact Person:
Mr.Liang
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Flexible Vibration Resistance Excavator Coupling For Internal Combustion Engines Flywheels

Brand Name REIJAY
Model Number RJK
Certification Provide
Place of Origin China
Minimum Order Quantity 1 set
Price Negotiable
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 500 sets per month
Delivery Time Negotiable
Packaging Details Accoording to your need
Application Internal Combustion Engines
Applicable Working Conditions Pavement Construction Machinery
Features High Hardness Corrosion Resistant
Advantage High Bearing Capacity
Coupling Type Flexible Coupling
Bore Type According To Your Need
Rated Torque 350-5000N.m
Service Life 2 Years
Product Name Internal Combustion Engines Coupling
Other Welcom To Contact Us
Detailed Product Description

High flexible And Torsional Vibration Resistance Excavator Coupling For Flywheels Of Internal Combustion Engines

 

      Excavator Coupling is used to connect the internal combustion engine to the hydraulic pump. It consists of three parts: iron core, elastomer and movable aluminum block. The torsion shaft coupling has simple structure and is easy to install and maintain. The high elastic element is made of synthetic rubber, which can absorb impact and impact. In addition to oil resistance and high temperature resistance, it also features insulation and noiseless operation. In the process of transmitting torque, it will not produce loads detrimental to the machine.

Excavator Coupling used to connect two shafts together at both ends to transmit power. Change the vibration characteristics of the rotating unit. Connect the drive and driven components. Introduce overload protection. Provide conditions for shaft connection of separately manufactured devices (such as motors and generators) and disconnection conditions for repair or modification. Provide shaft misalignment. Introduce mechanical flexibility. Reduce impact load transfer from one shaft to another. Sliding when overloaded.

 

 

Technical Specifications

 

Sizerated torque Nmmax rotary speedBoreweight F(FFR) KGOAL f(FFR) mmLTB mmLTB1 mmBSEF (FFR)ADF (FFR) mmFD mmD mmHD mmparallel misalignment mmmax angular misalignment
Non dynamic balance RPMdynamic balance RPMID 1ID 2
max borefinishe d
mm
max borefinishe d
mm
185060009000421156Solid4⑷89(87)43403(4)52(56)11678591.41.5° each bite
1.52140500082505618769(8)102(100)49473(4)59(63)152101761.5
235605000750073249515(15)127(124)62583(4)75(79)1781231022.2
2.5641044006600853711425(25)159(156)77745(5)88(93)2131481182.7
310700400060001073713436(39)187(183)91875(5)101(105)2401741432.9
3.517100350052501254615059(61)219(213)1061016(6)116(121)2792011653.3
424900300045001456217686(89)248(241)1211136(8)127(135)3182351913.8
4.5342002700405016576202114(112)278(272)1351288(9)140(152)3462642164.4
5419002500375018076230101173(179)314(306)1531458(9)161(170)3892942415.1
5.56480022003300200101260114236(239)359(241)1761568(9)179(186)4253232675.6
68470021003150225101285127295(312)384(387)1881888(10)212(223)4573562923
711390020003000255127320139431(462)451(454)22122110(13)249(262)5274003303.4
814950019002850310152375165708(730)568(572)27927910(13)313(325)5914663944.1
920640018002700340117415190915(966)597(598)29229213(14)330(344)6605184324.2

 

Our Strategic Partners 

      Founded in 2003, Shanghai Reijay Hydraulic & Transmission Tech Co., Ltd focus on mechanical power transmission coupling, hydraulic system spare parts and heat exchanger products (oil heating and cooling equipment) manufacture and export. We also provide relevant technical support and service. We also serve customers with the design, assembly, remoulding and maintenance of industrial automation components (pneumatic, hydraulic, PLC), industrial intelligent systems, hydraulic power units and drive sections.

 

 

 

FAQ

Q: Who are we?

        We are based in Shanghai, China, started in 2003, sell to Domestic Market(50.00%), North America(25.00%), Europe(5.00%), Africa(5.00%), Southeast Asia(5.00%), South America(5.00%)... There are about 180-300 people in our office and factory.

 

Q: How can we guarantee quality?

        Always a pre-production sample before mass production; Always final Inspection before shipment

 

Q: What information should I tell you to confirm the product?
        Motor drawing or other technique parameters

 

Q: What can you buy from us?

        Couplings, Bellhousings, Oil tanks, Cleaning Covers, Coolers, Hydraulic parts, etc.

 

Q: Why should you buy from us, not from other suppliers?

        We are a professional OEM manufacturer with 20 years of history, focusing on mechanical power transmission coupling, hydraulic system spare parts and heat exchanger product manufacture and export. We also provide relevant technical support and service.

 

Q: What is your product warranty period?
        We offer 2-10 years of service life since the vessel departure date left China.

 

Q: What are your terms of payment?
        Payment≤ 1000 USD, 100% in advance. Payment≥ 1000 USD, 30% T/T in advance, balance before shipment. We accept the LC, also.

 

Q: What services can we provide?

        Accepted Delivery Terms: FOB, CFR, CIF, EXW, CIP, FCA, Express Delivery;

        Accepted Payment Currency: USD, EUR, HKD, CNY;

        Accepted Payment Type: T/T,L/C,D/P D/A,PayPal,Western Union;

        Language Spoken: English, Chinese, Spanish

Product Tags: Excavator Flexible Torsional Coupling   Flexible Flywheels Excavator Coupling   Internal Combustion Engine Excavator Coupling  
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