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SLYM MACHINERY CO., LTD.
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   0086-13912638104    Xushuguan Economic Development Zone, New District, Suzhou China 
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SLK09 Quick Hitch for 23-30 Ton Excavators

The SLK09 Quick Hitch is a heavy-duty excavator attachment designed for 23-30 ton excavators. It helps operators change buckets, breakers, shears, and other attachments quickly without removing the pin and axle, which improves efficiency and reduces downtime on site. SLYM lists this model with a high-hardness material structure, hydraulic control valve safety device, and support for OEM/ODM customization, making it a practical choice for contractors and distributors looking for a reliable attachment solution.

Built for productivity and safer attachment changes, the SLK09 is suitable for demanding working conditions where fast switching and stable locking matter. Its listed specification range includes working pressure of 40–380 kg/cm², required oil flow of 10–20 L/min, and weight of 420–430 kg. SLYM also states that this quick hitch can be used to expand excavator applications while saving time during frequent tool changes.
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  • SLK09

  • SLYM

  • China

  • 1PC

  • T/T, L/C, Western Union

  • standard exporting package

  • 3-5days

  • 12month

  • available

  • 23-30ton

Why Choose SLK09

  • Designed for 23-30 ton excavators.

  • Allows fast attachment changes for buckets, breakers, shears, and more.

  • Helps reduce manual pin removal and improves working efficiency.

  • Uses a hydraulic control valve safety device for safer operation.

  • Available with OEM/ODM support for different market needs.


Application

application of quick hitch202203161

The SLK09 is ideal for contractors who need one excavator to handle multiple tasks on the same jobsite. It supports rapid switching between attachments, helping reduce idle time and improve machine utilization in construction, demolition, roadwork, and earthmoving projects. SLYM's quick hitch category is part of its broader excavator attachments range, which also includes hydraulic compactors, buckets, rippers, grapples, and pulverizers.


How To Order

how to order_20181

 quick hitch description22031618350

       Item        Unit        SLK09
       Overall length(L)        mm        983-1,050
       Overall Height(H)        mm        574
       Overall Width(W)        mm        543-568
       Pin To Pin Center Distance(A1)        mm        473-540
       Forearm Open Width(W1)        mm        375-411
       Retractable Distance Of Oil Cylinder(A2)        mm        413-590
       Top To Bottom Pin Distance(H1)        mm        300
       Pin Diameter(D)        mm        80-90
       Weight        kg        420-430
       Working Pressure        kg/cm2        40-380
       Required Oil Flow        l/min        10-20
       Suitable Excavator        ton        23-30


Q1: What is an excavator quick hitch used for?

A quick hitch lets operators change buckets and attachments faster, reducing downtime and improving jobsite efficiency. SLYM offers quick hitch solutions across mini, medium, and heavy excavator classes.


Q2: What are the most common quick hitch problems?

The most common issues are misconnection, hydraulic pressure loss, unsafe release, and missing or improperly reinserted safety pins on semi-automatic systems. These are the main causes of dropped attachments and safety incidents.


Q3: How does SLYM improve quick hitch safety?

SLYM lists quick hitch products with a double safety lock design and a hydraulic control valve safety device, which are intended to improve locking reliability and safer attachment changes.


Q4: What excavator sizes can SLYM quick hitches cover?

SLYM's product structure covers mini/small excavators from 0.8–12T, medium excavators from 12–28T, and heavy excavators from 28–100T+, with additional product pages also stating suitability for 2–45 ton machines.


Q5: Why does attachment compatibility matter so much?

If the coupler does not match the excavator class or the attachment correctly, the risk of misconnection and unintended release increases. Compatibility is one of the most important buying checks before ordering a quick hitch.


Q6: What should operators check before using a quick hitch?

Operators should confirm the attachment is fully locked, verify the safety device is engaged, and inspect the coupler before work begins. This is especially important on semi-automatic systems where the safety pin must be reinserted after each change.


Q7: Can SLYM customize quick hitch solutions?

SLYM's site states that its excavator front-end equipment can be customized for different working conditions and matched with major excavator brands.

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