RFX95 Smart Crimping Machine

The processing compensation system collects in real time the pressure and displacement generated during the pressing machine’s machining process, enabling monitoring and detection of each machining step. It can also immediately correct any operations where the machining dimensions fall short, thereby reducing the rate of machining errors.

Processing monitoring is performed every 50 milliseconds, during which the pressure and displacement generated by the crimping process are collected and analyzed. If either the maximum or minimum crimping range is exceeded, the equipment will immediately sound an alarm, alerting the user that there may be a problem with this particular processing operation.

　　Scan the QR code printed by the label coding machine paired with the scanning and processing system. After scanning it with the device’s barcode scanner, users can proceed directly with processing without needing to re-enter processing parameters. 
By scanning the QR code on each assembly product using WeChat or our own tablet, you can access detailed information about the product’s production history, formulation, shelf life, real-time processing parameters, and manufacturer.

This model is a crimping machine meticulously designed with rigorous manufacturing processes and precise craftsmanship, featuring high clamping force, wide opening range, and an extensive application scope. It has been developed based on our company’s long-term, large-scale production experience and extensive feedback from users regarding product quality. This machine not only incorporates composite cylinder technology in its crimping head but also employs a composite inclined-surface mechanism in its locking system. During the 44-millimeter expansion and contraction cycle, the mold base of this model exhibits two distinct speed levels—fast and slow—allowing for greater control over the crimping dimensions. Moreover, the mold base features a basin-shaped contact surface with the front cover, minimizing frictional resistance. This makes it a powerful and highly efficient crimping machine. Throughout the entire manufacturing process, we have utilized advanced digital machining technologies and selected premium alloy steel materials combined with a unique heat treatment process, enabling us to push beyond the conventional limits of wear resistance and load-bearing capacity inherent in alloy steels after heat treatment. Only by meeting these comprehensive conditions and achieving breakthroughs in heat treatment technology can we design and manufacture this first-class series of crimping machines that simultaneously enhance clamping force and ensure exceptional service life.

　　This model also features the following characteristics: (1) The mold installation adopts a T-slot structure. When crimping special pipe fittings, you can first insert the fitting assembly of the hose to be crimped into the mold and then insert the mold itself for crimping, thereby meeting the requirements for crimping ultra-large-sized, specially shaped elbows and non-standard fittings. (2) The mold base operates using a guided sliding mechanism, which effectively compensates for the deformation of the support springs caused by fatigue over long-term use, thus eliminating the need for frequent readjustment due to uneven spacing between adjacent crimping dies. (3) The linked crimping dies on the mold base perform only minimal axial movement while simultaneously undergoing radial contraction and expansion, allowing for quick and precise control of the crimping position when crimping hose assemblies. (4) Thanks to the adoption of composite cylinder technology, the crimping head, hydraulic system, and electrical control box—the three major systems—can operate independently, making maintenance and replacement convenient. Moreover, after separating these systems, they can easily be returned to the factory for long-term warranty service. (5) The hydraulic system has been redesigned and enhanced with the incorporation of advanced foreign-insert-type check valves and relief valves. Additionally, the oil pump flow rate and motor power have been increased. As a result, the speed of the crimping machine has significantly improved, making it particularly suitable for crimping large batches of ultra-large-sized elbows, specially shaped elbows, and F-shaped elbows used in construction machinery—allowing for high-pressure hose assemblies to be crimped precisely to specified dimensions in a single operation. (6) Mold replacement is facilitated by a mold gun, enabling rapid, one-time replacement of eight molds at once, making mold changes even quicker and more convenient.

(Please contact our company for more detailed information.)

RFX-95 Technical Specification

Maximum Hose ID: 51×6S

Maximum fitting outer diameter (Max. Fitting OD): 77 mm

Theoretical Crimping Force: 420 TF

Die Opening & Closing: 36mm

Maximum Opening Diameter: 140mm

Motor Power (Motor Size): 4 kW

Power Supply (Electrical Requirement): 380~415V-50Hz / 440~480V-60Hz, 3-phase

Full Crimping Cycle: 10 seconds

Clamping control accuracy: 0.01 mm

Out-of-roundness (unevenness) of the product after crimping: ≤ 0.1 mm

Overall machine weight: 260 kg

Die-set inner diameter specifications: 15 19 23 27 31 36 41 47 53 58 67 (crimping range: 6–51)

External dimensions (length × width × height): 830 × 550 × 740 mm

RFX95 Mold Application Range (Die Chart)