Hartford HSA-836EA
Image: hartfordcnc.com, Hartford
Key Specifications
Spindle Taper
Tool Capacity
Table Size
Spindle Power
max table load
t slots
How much does the Hartford HSA-836EA cost?
Price estimate
We do not have a price for the Hartford HSA-836EA that we can stand behind, so we show no number. Configuration, options and installation move the final price a long way: a quote is the reliable figure.
Overview
The Hartford HSA-836EA is the largest model in the EA five-face line and the only one rated for 30,000 kg (66,138 lb). The table is 8,000 x 3,000 mm (315.0 x 118.1 in); travel is 8,000 mm (315.0 in) in X and 3,600 mm (141.7 in) in Y.
Everything Hartford lists as standard only on the bigger machines is standard here. The X-axis ballscrew is supported, as on all models above 5 meters. The Y-axis ballscrew is supported, as on all HSA-x36 models. What remains optional is taller Z travel, 1,200 mm in place of 1,000 mm, a faster 8,000 rpm gear head in place of the 6,000 rpm one, and the 30 / 35 kW motor in place of 18.5 / 22 kW.
The size targets parts that are both long and wide, such as large mould halves, press crowns and beds, wind and marine components. A buyer who needs still more Y travel for head clearance should compare the HSA-836EAY, which has 4,400 mm (173.2 in) of Y on this table.
Five-face machining relies on the automatic universal angular head and the head switching compartment, working with a vertical and horizontal tool change system. A 10,000 rpm hybrid spindle is listed as the alternative to the gear head.
Full Specifications
| Parameter | Value |
|---|---|
| Table Size | 8,000 x 3,000 mm (315.0 x 118.1 in) |
| Max Table Load | 30,000 kg (66,138 lb) |
| T-Slots | 28 x 250 (31) mm |
| X Axis Travel | 8,000 mm (315.0 in) |
| Y Axis Travel | 3,600 mm (141.7 in) |
| Z Axis Travel | 1,000 (1,200) mm |
| Spindle Taper | #50 |
| Spindle Speed Gear | 6,000 (8,000) rpm |
| Spindle Speed Hybrid | 10,000 rpm |
| Tool Capacity | A: 32 (40 / 60) pcs |
| Tool Shank | BT-50 (CAT-50 / DIN50 / BBT-50) |
| Spindle Motor Power | 18.5 / 22 opt. 30 / 35 kW (Cont. / 30 min) |
Specifications sourced from hartfordcnc.com — verified 2026-10-04
Strengths & Limitations
Strengths
- 30,000 kg (66,138 lb) table load, the highest among the EA models
- 8,000 x 3,000 mm (315.0 x 118.1 in) table with 3,600 mm (141.7 in) of Y travel
- Ballscrew support standard on X and on Y
- Automatic head change combined with vertical and horizontal tool change
Limitations
- Z travel is 1,000 mm as standard, the same as on the two-metre model
- The 30 / 35 kW motor and the 8,000 rpm gear head are options
- For more Y clearance the HSA-836EAY with 4,400 mm (173.2 in) is a separate model
Best For
Frequently Asked Questions
01
The table is 8,000 x 3,000 mm (315.0 x 118.1 in) and rated for 30,000 kg (66,138 lb). Travel is 8,000 mm in X, 3,600 mm (141.7 in) in Y and 1,000 mm in Z, or 1,200 mm in Z as an option.
02
From the spec table: 1,200 mm Z travel, the 8,000 rpm gear head, the 30 / 35 kW spindle motor, the 40 and 60 tool magazines, and CAT-50, DIN50 or BBT-50 shanks in place of BT-50. Ballscrew support on X and Y is standard on this size.
03
The HSA-832EA has an 8,000 x 2,500 mm (315.0 x 98.4 in) table, 3,200 mm (126.0 in) of Y travel and a 27,000 kg (59,524 lb) rating. The HSA-836EA is 3,000 mm wide, has 3,600 mm of Y and carries 30,000 kg.
04
The fastest spindle in its table is the 10,000 rpm hybrid. The gear head runs 6,000 rpm, or 8,000 rpm as an option. All are #50, so the machine is set up for large cutters and heavy stock removal more than for small-tool finishing.
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