Rumah > Produk > Suku Cadang Mesin Ekskavator >
Ap2d21 Pump Repair Parts Valve Plate Excavator Pump Replaecment Parts

Ap2d21 Pump Repair Parts Valve Plate Excavator Pump Replaecment Parts

Tempat asal:

Cina

Nomor model:

AP2D21

bicara sekarang
Minta Kutipan
Rincian produk
Syarat Pembayaran & Pengiriman
Kuantitas min Order
1 buah
Kemasan rincian
karton
Waktu pengiriman
7-15 hari
Syarat-syarat pembayaran
T/T
Deskripsi Produk
Ap2d21 Pump Repair Parts Valve Plate Excavator Pump Replaecment Parts Valve plate porting and commutation: As the cylinder block rotates, each piston chamber is automatically alternately connected to the high-pressure and low-pressure ports to complete oil suction and discharge, replacing a separate directional valve. Sealing and isolation: Forms an oil film friction pair with the end face of the cylinder block, isolates high-pressure and low-pressure chambers, and prevents

Kirim pertanyaan Anda langsung ke kami

Kebijakan Privasi Cina Kualitas Baik Suku Cadang Mesin Ekskavator Pemasok. Hak cipta © 2026 Lanzhou Fudong Guangqi Trading Co., Ltd Semua hak dilindungi.