CAT312D2 Main Pump 3919442 391-9442
We provide original new,original rebuild and aftermarket quality for Komatsu Caterpillar Hitachi Doosan JCB Sany Volvo Hyundai Excavators.
SWAFLY can meet all your excavator hydraulic pump procurement needs.
Any need, pls feel free to contact me.
Whatsapp/Wechat: 008613710159976
Email:sales06@swaflyexcavator.cn