CXS Series Dual Rod Cylinder

CXS Series Twin Rod Cylinder | High-Rigidity Zero-Rotation Compact Pneumatic Cylinder

Brand: SOLH by Richge Technology

Product Overview & Core Structure

     The SOLH CXS series is a high-rigidity thin-type twin cylinder adopting an integrated double-piston and double-guide-rod structure. Featuring coaxial dual rods and synchronous dual-piston driving, it delivers nearly double thrust compared with single cylinders, paired with ultra-precise ±0.1° zero rotation performance. With excellent rigidity and strong lateral load resistance, this cylinder requires no additional guiding accessories, perfectly suited for high-precision linear motion such as pick-and-place, material transfer, positioning and light pressing in compact automated spaces.

Core Structural Advantages

• Dual Piston & Dual Guide Rod Integration: Optional slide bearing (M) and ball bearing (L) configurations with fully universal overall dimensions, compatible with diverse working conditions and cost budgets.

• Standard Magnetic & Buffer Design: Built-in magnetic ring (standard Z suffix) reserves positions for direct magnetic switch installation without extra brackets. Dual-end rubber buffer comes as standard; air buffer is optional for large bore models to eliminate high-speed impact.

• Built-In High Rigidity: Integrated twin rod structure greatly enhances overall structural stability, effectively resisting lateral and eccentric loads, ensuring stable and repeatable linear motion accuracy.

Core Sub-Series Classification (Bearing & Rod Type)

CXS series covers four mainstream models, fully matching low-speed heavy-load, high-speed precision and bilateral through-rod working scenarios for compact automation equipment.

Complete Model Naming Rules

Model Example: CXSM20-50Z-M9B

1. Naming Code Definition

1. Series Code: CXS + bearing & rod type (M / L / WM / WL)

2. Bore Size: 6 / 10 / 15 / 20 / 25 / 32mm (full standard bore range)

3. Standard Stroke: 5/10/15/20/25/30/35/40/45/50/60/70/75/80/90/100mm (max stroke: 100mm)

4. Buffer & Magnetic Ring Configuration

￮ Z: Standard configuration (built-in magnetic ring + dual-end rubber buffer, compatible with magnetic switch installation)

￮ AZ: Air buffer (only for φ20/25/32 large bores, for high-speed & heavy-load anti-impact scenarios)

￮ No Z suffix: Non-magnetic type (magnetic switch installation unavailable)

5. Magnetic Switch: Optional D-M9B, D-A93, D-M9N and other models; directly installed on guide rod side grooves without mounting brackets

6. Lock Device (Optional): R (retract end lock), P (extend end lock)

General Standard Technical Parameters

(Standard test conditions: 20℃ normal temperature, dry air)

• Operation Mode: Double-acting dual-piston synchronous driving (double thrust output)

• Working Pressure Range: 0.1~0.7MPa (minimum working pressure: 0.1MPa)

• Proof Pressure: 1.05MPa

• Ambient Temperature: -10℃~60℃ (ice-free conventional environment)

• Operating Speed: 30~300mm/s (CXSL high-speed type up to 400mm/s)

• Anti-Rotation Accuracy: ±0.1° (ultra-high precision, nearly zero torsion)

• Buffer Mode: Dual-end rubber buffer as standard; air buffer (AZ) optional for φ20/25/32 bores

• Piping Port Size

￮ φ6/10/15: M5×0.8

￮ φ20/25/32: Rc1/8

• Mounting Method: 3-sided mounting (bottom / top / side), flexible installation adapting to various compact equipment layouts

Theoretical Thrust & Tension Data (@0.5MPa, Unit: N)

Double-piston structure provides double output force compared with single-piston cylinders of the same bore size

Quick Selection Guide

1. Bearing & Rod Type Selection: Choose CXSM for wear-resistant and heavy-load working conditions; select CXSL for high-speed and ultra-smooth operation; adopt CXSWM/CXSWL for bilateral through-rod output and dual-side operation demands.

2. Magnetic Configuration Selection: Select Z suffix with built-in magnetic ring for stroke position detection; omit Z suffix for non-magnetic application scenarios.

3. Buffer Configuration Selection: Equip AZ air buffer for high-speed, long-stroke and high-impact working conditions; adopt standard rubber buffer for conventional general scenarios.

4. Bore & Stroke Selection: Confirm bore size according to actual thrust and load requirements; standard stroke range is 5~100mm with a maximum stroke limit of 100mm.

One Sentence Summary

     The SOLH CXS series twin rod cylinder features double-piston double-thrust output, ±0.1° zero rotation precision, high lateral load resistance and optional air buffer, serving as a cost-effective high-precision driving solution for compact automated positioning, pressing and transfer stations.