How to Choose a Horizontal Machining Center – Handemo HMC630S & HMC1600S for Heavy Cuts and Deep Holes
In mechanical machining, a reliable horizontal machining center (HMC) sets the ceiling for your shop’s productivity – especially when you face complex parts like transmission cases, large engine blocks, or long deep‑hole components. But imported HMCs often cost hundreds of thousands of dollars, with slow service and expensive parts. Handemo offers two intelligent alternatives: the HMC630S for compact efficiency and the HMC1600S for heavy‑duty deep‑hole work.
Handemo HMC630S – Versatile & Productive
The HMC630S features an inverted T‑type moving column with a one‑piece bed, delivering high rigidity and excellent vibration damping. Travels: 1000×850×800mm. All three axes use heavy‑duty roller guideways for fast dynamic response and long‑term accuracy. The spindle is BT50‑190 as standard (BT40 optional), adapting to different cutting needs.
The key highlight is the 630×630mm indexing rotary table. Driven by a servo motor and hydraulically clamped, it indexes precisely – allowing multi‑face milling, drilling, boring, tapping, and reaming in a single setup. Perfect for batch production of multi‑side, multi‑hole parts. A steep sheet metal design plus an efficient chip conveyor keeps the work area clean. The separate coolant tank makes maintenance easy. For medium‑sized shops wanting to shorten lead times and reduce fixture costs, the Handemo HMC630S is a true all‑rounder.
Handemo HMC1600S – Heavy Cuts & Deep Holes
If the HMC630S is the agile player, the HMC1600S is the “strongman” built for heavy‑duty deep‑hole machining. Travels: 2000×1800×1500mm. XY axes use 55mm wide quad guideways, and the Z axis uses 65mm wide quad guideways – extreme rigidity for demanding cuts.
Most impressive is the telescoping spindle design: spindle diameter 330mm, boring bar diameter 130mm, with 700mm of extension. This allows deep holes to be machined in one pass, avoiding tool deflection. A standard 30kW high‑torque motor drives a 1:5.5 planetary gearbox – multiplying spindle torque by 5.5 times. Tough materials become manageable. The 1600×1600mm rotary table handles up to 10 tons, and a standard hydraulic tool magazine accepts tools up to 25kg. Large transmission cases and deep bore systems with strict concentricity – this is where the Handemo HMC1600S excels.

Why Choose Handemo HMCs?
Both models are backed by Handemo’s deep experience in high‑rigidity machine tool design. They deliver import‑matching performance at a fraction of the cost, with rapid service and available spare parts. Whether you run a job shop or a large production line, Handemo offers a horizontal machining center that fits your real‑world needs – heavy cuts, deep holes, and long‑term reliability.