ناقل الحركة النهائي Hitachi ZX330 لـ حفارة Hitachi ZX330-3

Final Drive Assembly for Hitachi ZX330-3

Final Drive Assembly for Hitachi ZX330-3

New aftermarket final drive assembly ZX330 type for Hitachi ZX330-3 — complete final drive: hydraulic travel motor + planetary reduction gear + parking brake + counterbalance valve. Complete travel device (hydraulic motor + reducer + brake + counterbalance valve), ready to bolt on. Sprocket is not included.

Specifications

Product
Final Drive Assembly

Model
ZX330 type

Motor displacement (low / high speed)
162.6 / 103 cm³/rev

Working pressure
34.3 MPa

Max flow
300 L/min

Reduction ratio
1 : 76.05

Output torque (low / high speed)
67500 / 42880 N·m

Output speed (sprocket, low / high)
24.3 / 38.2 rpm

What is included
Complete travel device (hydraulic motor + reducer + brake + counterbalance valve), ready to bolt on. Sprocket is not included.

OEM part number
Cross-reference on request — send the old part number or nameplate photo

Condition
New, aftermarket

Lead time
From stock in Guangzhou or made to order

Compatibility

- Hitachi ZX330-3
How to check that it fits

Compare flange bolt circle and bolt count on the frame and sprocket side, motor displacement, number of hydraulic ports (usually 4) and 1- or 2-speed. The easiest way: send us a photo of the nameplate on your old unit, the machine model and serial number — our manager will confirm fit and send price and delivery via WhatsApp, Telegram or the form on this page.

Price: on request. Send us the machine model, serial number and part number - we will confirm compatibility and quote the price with delivery.

RAMP Global, Guangzhou, China. Worldwide shipping.