SLK09 Quick Hitch for 23-30 Ton Excavators
Product Description
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
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
Technical Data Sheet
| 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 |
Technical FAQ
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.