Overview
  • RLT Series , Low Height, Telescopic Hydraulic Cylinders
  • RLT Series , Low Height, Telescopic Hydraulic Cylinders

RLT741, 74.1 Ton Capacity, 26mm Stroke,Low Height, Telescopic Hydraulic Cylinders

The RIVERLAKE RLT Series is a range of low height, telescopic hydraulic cylinders designed for applications where vertical space is extremely limited. Featuring single-acting, load return operation and a compact profile, the RLT Series excels in tasks such as equipment positioning and tool fixing. Advanced surface treatment technologies and high-strength materials ensure outstanding durability and corrosion resistance.

PRICE ON REQUEST
Download Catalogue

Series: RLT | Product Line: Industrial Tools

  • Single-Acting, Load Return
    The RLT Series operates with single-acting hydraulic advance and load return, simplifying the hydraulic circuit while ensuring reliable retraction under load.

  • Advanced Surface Treatment
    Cylinder components undergo gas nitriding and post-oxidation surface treatment, providing:

    • Superior corrosion resistance

    • Enhanced resistance to eccentric loads

    • Increased surface hardness for extended service life

  • Ideal for Confined Spaces
    The low height design makes the RLT Series particularly suitable for applications with limited vertical clearance, including equipment positioning and tool fixing.

  • Mounting Bolt Holes for Easy Fixation
    Pre-drilled mounting bolt holes allow for simple and secure attachment to fixtures, machinery, or work surfaces, ensuring stable operation during use.

  • High Eccentric Load Capacity
    Capable of withstanding an eccentric load of up to 3% at full rated capacity, providing stable and safe performance even when the load is not perfectly centered.

  • High-Strength Alloy Steel Construction
    Manufactured from high-strength alloy steel, the RLT Series guarantees exceptional service life and reliable performance under demanding working conditions.

Maximum Operating Pressure (bar)700
Capacity Class (tonnage)74.1
Stroke (mm)26
Collapsed Height/mm114
Extended Height/mm140
First Stage Capacity (tonnage)143.5
First Stage Stroke(mm)16
Second Stage Capacity (tonnage)74.1
Second Stage Stroke(mm)10
Third Stage Capacity (tonnage)*
Third Stage Stroke(mm)*
Return TypeSingle-Acting,Load Retraction
Oil Capacity Advance (cm3)426
Surface TreatmentGas Nitriding and Post Oxidation
CouplerCEJN 3/8NPT-18
Weight (kg)30.4
Collapsed Height With Tilt Saddle/mm(A)114
Extended Height With Tilt Saddle/mm(B)140
Cylinder Outside Dia/mm(D1xD2)216X196
Plunger Dia/mm(F)95
Bottom To Advance Port/mm(H)35
Plunger To Base/mm(L)108
Plunger To Mounting Hole/mm(M)78
Model NumberCapacity/Ton（kN)Stroke/mmOil Capacity/cm3Collapsed Height/mm(A)Extended Height/mm(B)First Stage Capacity/Ton（kN)First Stage Stroke/mmSecond Stage Capacity/Ton（kN)Secondt Stage Stroke/mmThird Stage Capacity/Ton（kN)Third Stage Stroke/mmCylinder Outside Dia/mm(D1XD2)Plunger Dia/mm(F)Bottom To Advance Port/mm(H)Plunger To Base/mm(L)Plunger To Mounting Hole/mm(M)Weight/Kg
RLT404.4(43)1721456211.4(111)114.4(43)6**83X56252029331.8
RLT414.4(43)2351547723.7(232)1111.4(111)74.4(43)5102X80252041393.1
RLT11011.4(111)184854.572.523.7(232)1111.4(111)7**102X80382041393
RLT11111.4(111)402418912974.1(727)1631.5(309)1311.4(111)11165X140382570.56613.1
RLT23023.7(232)271507510250.6(496)1623.7(232)11**140X114572058567.6
RLT23123.7(232)323039612894.7(929)1650.6(496)1023.7(232)6178X1625729897017.3
RLT31131.5(309)292248911874.1(727)1631.5(309)13**165X140602570.56613
RLT50150.6(496)262839612294.7(929)1650.6(496)10**178X1627829897017.3
RLT74174.1(727)26426114140143.5(1407)1674.1(727)10**216X19695351087830.4
–File NameFile Type
English
中文