Description
[Overview] Used Z3050x16/1 hydraulic radial drilling machine, manufactured by Zhongjie Drilling & Boring Machine Works of Shenyang Machine Tool Co., Ltd. (SYMG), October 2019 (serial no. ZT1806416). The Z3050x16/1 is one of the most widely used radial drill specifications worldwide: 50 mm maximum drilling capacity in steel, 1,600 mm arm, Morse No. 5 spindle taper, spindle speeds 25-2000 rpm in 16 steps, hydraulic preselect speed change and hydraulic wedge clamping, arm slewing +/-180 degrees. Suited to drilling, reaming, boring, spot-facing and tapping of medium and large workpieces, and to boring with suitable tooling. Original green paint, ZJ brand and model plates on the headstock, complete factory nameplate, QUIPMAN VERIFIED mark on the arm.
[Key Specifications (read from the machine nameplate)] Product radial drilling machine; model Z3050X16/1; maximum drilling diameter 50 mm; arm length (span) 1,600 mm; serial no. ZT1806416; manufactured October 2019; manufacturer Zhongjie Drilling & Boring Machine Works (Shenyang Machine Tool Co., Ltd.).
[Standard Factory Configuration (Z3050x16/1, for reference)] Spindle centre to column surface 350-1600 mm; spindle nose to base working surface 320-1220 mm; spindle travel 315 mm; spindle taper Morse No. 5 (MT5); spindle speed 25-2000 rpm (16 steps); feed 0.04-3.20 mm/rev (16 steps); table 630 x 500 mm; headstock horizontal travel 1,250 mm; arm slewing +/-180 degrees; main motor 4 kW; elevating motor 1.5 kW; machine weight 3,500 kg; overall dimensions 2,500 x 1,070 x 2,840 mm (arm at top position).
[Delivery & Export] Prices quoted in USD (FOB China US$7,500 for this unit); FOB / CIF / DAP and other Incoterms negotiable. At approximately 3.5 t, the machine stands 2,840 mm high with the arm at its top position, which exceeds the usable height of both a 20GP (approx. 2,385 mm internal) and a 40HQ (approx. 2,695 mm internal) container — the arm must be lowered to its lowest position along the column before loading. Based on published parameters, the transport height after lowering the arm is approximately 1,900-2,000 mm, which fits a 20GP container (to be confirmed by actual packing dimensions). For lifting, use a 40 mm bar through the lifting holes, projecting at least 300 mm on each side, with soft wood or felt pads between the wire rope and the machine surfaces. We assist with arm lowering, wooden-case packing and securing, inland haulage, customs declaration and export documentation. Please note the machine is a 380 V 3-phase machine; confirm the destination grid voltage (400 / 415 / 440 V are normally within the permissible tolerance band — otherwise a transformer must be quoted).
[Inspection] Video inspection and powered test run available (spindle at all speed steps, all feed steps, arm elevation and slewing, headstock travel, hydraulic clamping and preselect speed change). Third-party inspection can be arranged (spindle radial and face run-out, squareness of spindle axis to base working surface, table flatness, measured speeds and feeds). The machine carries a QUIPMAN VERIFIED inspection mark.
[Note] Specifications are subject to the actual machine and nameplate; the standard configuration figures are manufacturer-published values, not measurements of this unit. As a conventional radial drill, the machine has no running-hour meter and no hours are stated. Working table, machine vice, taper-shank drills and tooling are subject to the delivery list.