
KENT / 建德
KENT KTM-4H Heavy-Duty Turret Milling Machine (Used, 2024)
Used 2024-build genuine KENT KTM-4H turret mill (KENT Industrial Group, built at the group's Zhejiang / Hangzhou-Xiaoshan plant) — the reinforced all-box-way (X/Y/Z hardened box ways) variant, 1,270×254 mm table, R8 spindle with 16-step 65–4,660 rpm, ±45° tilting turret head, 3-axis power feed and a fitted 2-axis KENT DRO. Nameplate serial R240622-45, built 2024.06. Inspected and export-ready for Thai mold, tooling and jig shops.
- Brand
- KENT / 建德
- Model
- KTM-4H
- Year
- 2024
- Location
- China → Thailand (export-ready)
- Availability
- Available
Price
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Description
The KTM-4H is the heavy-duty grade of KENT's KTM-4 turret-mill series: where the standard KTM-4M runs a single box way, the 4H carries hardened box ways on all three axes (X/Y/Z) over a thickened, ribbed casting, so it holds a finish without chatter on heavier face-milling and mold-steel cuts — which is why used 4H units command a premium and are the default pick of mold shops. The Bridgeport-pattern ram head slides 540 mm on the overarm and tilts ±45° left/right and front/back for angled faces and slots; the R8 quill (127 mm / 5") has 3-rate automatic downfeed (0.045/0.086/0.142 mm/rev) and a 16-step 65–4,660 rpm spindle (≈80–5,440 rpm on Thailand's 60 Hz grid). All three axes have electronic power feed with 3,000 mm/min rapids, and a manual central pump force-lubricates the ways. This particular unit is a nearly-new 2024.06 build (nameplate serial R240622-45) fitted with a 2-axis KENT DRO, ready for mold inserts, jigs, stamping parts, keyways, drilling/tapping and angled work. It is a market-standard machine across the Chonburi / Rayong mold cluster, where local agents stock spares. Ships export-ready from China; verified buyers receive a per-unit condition report and quotation.
Specifications
- Ways
- X / Y / Z hardened box ways (all three axes), thickened ribbed casting
- T-slots
- 3 × 16 mm, 76 mm pitch
- X travel
- 840 mm (805 mm with power feed)
- Y travel
- 390–420 mm
- Head tilt
- ±45° left/right, ±45° front/back
- Worktable
- 1,270 × 254 mm
- DRO fitted
- 2-axis KENT digital readout
- Main motor
- 3 HP (2.2 kW); 4H optional 5 HP (3.5 kW)
- Net weight
- 1,680 kg
- Power feed
- 3-axis electronic, rapid 3,000 mm/min
- Ram travel
- 540 mm
- Lubrication
- Manual central pump, forced way lubrication
- Quill travel
- 127 mm (5")
- Model / build
- KTM-4H — reinforced all-box-way variant
- Spindle taper
- R8 (optional NT30)
- Spindle speeds
- 16-step 65–4,660 rpm @ 50 Hz (≈80–5,440 rpm @ 60 Hz)
- Table max load
- 350 kg
- Z (knee) travel
- 380–400 mm
- Overall dimensions
- 1,800 × 1,780 × 2,350 mm
- Quill auto downfeed
- 0.045 / 0.086 / 0.142 mm/rev