トンキーマシンのロゴ
Maximum Flow Rate:
442 L/min (117 gal/min) (matches the 320GC’s main system flow requirement).
Conflicting sources mention 400 L/min, possibly due to testing conditions or model variations.
Relief Valve Pressure:
35 MPa (5,075 psi) (aligned with 320GC’s main system pressure).
Operating Pressure Range: 20–35 MPa (2,900–5,075 psi) for heavy-duty applications.
Drive Speed: 1,800–2,200 RPM (matches C4.4 engine output).
