Product number：
Date：2024-03-18
Views：132
Product Introduction：Quick hitch coupler, also known as a quick attach coupler, it used to connect various attachments to an excavator quickly and easily, enabling operators to switch tasks seamlessly.
Quick hitch coupler, also known as a quick attach coupler, it used to connect various attachments to an excavator quickly and easily, enabling operators to switch tasks seamlessly.
Features:
Electronic drive system is installed in the cab, the hydraulic pressure is replaced by the electric power, which saves the cost. Operators in the cab can easily control the quick hitch through the switch.
Each cylinder installed safety check valve ensures that quick hitch coupler can work when the oil circuit and the circuit is cut off.
Fits 1 to 50-ton excavators (Could be larger for customized).
| Technical information | ||||
|
Items/Models |
Units | HJ150 | HJ220 | HJ350 |
| Operating Weight | KG | 130 | 290 |
530 |
|
Oil Flow |
LPM | 10-20 | 10-20 | 10-20 |
| Operating Pressure | BAR | 40-380 | 40-380 |
40-380 |
|
Overall Length |
MM | 765 | 924-944 | 983-1050 |
| Overall Height | MM | 388 | 492 |
574 |
|
Overall Width |
MM | 353-436 | 449-483 | 543-568 |
| Frame Open Width | MM | 232-315 | 306-340 |
375-411 |
|
Pin to Pin Center Distance |
MM | 380-420 | 460-480 | 473-540 |
| Retractable Distance of Oil Cylinder | MM | 340-486 | 256-590 |
413-590 |
|
Top to Bottom Pin Distance |
MM | 220 | 275 | 300 |
| Pin Diameter | MM | 60-70 | 70-80 |
80-90 |
|
Excavator Weight Range |
TON | 10-18 | 20-26 |
30-40 |
Contacts: Peter Zhang
Mobile: +86 13661549978
Telephone: +86 2139530575
Address: No. 2169, Xiangjiang Road, Jiading District, Shanghai
94643284