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CDH1 MT4 Mill-Type Cylinder featuring 100mm bore, 70mm rod, and 1300mm stroke. This double-acting hydraulic cylinder with trunnion mount on the head end is designed for heavy-duty industrial applications and is compatible with Rexroth CDH1 MT4 specifications.
Specifications
Key Specifications
Model
CDH1 MT4 Mill-Type Cylinder
Bore Size
100mm
Rod Diameter
70mm
Stroke Length
1300mm
Mounting Type
Trunnion Mount (Head End)
Operation
Double-Acting
Compatibility
Rexroth CDH1 MT4
Design Features
MT4 Mount Configuration: Pivot point near rod side allows body to swing while rod end remains stationary
Barrel Construction: 27SiMn seamless honed tube with roller-burnished internal finish
Rod Material: CK45 or 40Cr steel, induction hardened with 25-35 micron hard chrome plating
Surface Hardness: HV 850-950
Gland Assembly: Bolted design with 12.9 grade hex bolts for easy rebuilding
Trunnion Pins: Brass material pressed into MT4 mounting block, providing natural bearing surface
Port Configuration: Side hex port (G1/2 or M22×1.5) on gland housing, top port on cap end
Cushioning: Adjustable cushioning screws at both ends for precise deceleration control
Rod End: Spherical bearing eye with grease nipple, self-aligning with ± few degrees angular play
Sealing System
Advanced sealing configuration featuring PTFE step-cut primary seals with NBR energizer on piston, PU U-cup buffer, and double lip wiper on rod. Standard Parker/Merkel profile geometry ensures compatibility with off-the-shelf seal kits.
Quality Testing
35MPa hydrostatic pressure test for 5 minutes
Full-stroke cycling at 25MPa with cushioning verification
Mounting dimensions verified against Rexroth CDH1 MT4 factory specifications
Applications
Typical Industrial Applications
Ideal for articulated boom cylinders, swing arm actuators, pivoting press linkages, steel mill tilt cylinders, construction equipment, and any application requiring cylinder body pivoting during operation.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2022
Total Annual:
20Million-50Million
Employee Number:
>50
Ecer Certification：
Verified Supplier
Guoyue Hydraulic Equipment Manufacturing (Jiangsu) Co., Ltd. is a leading manufacturer specializing in High-Quality Hydraulic Cylinders.With over 10 years of industry experience , We have the most advanced oil cylinder buffering technology. We excel in providing comprehensive ODM and ... Guoyue Hydraulic Equipment Manufacturing (Jiangsu) Co., Ltd. is a leading manufacturer specializing in High-Quality Hydraulic Cylinders.With over 10 years of industry experience , We have the most advanced oil cylinder buffering technology. We excel in providing comprehensive ODM and ...
