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Finishing honing machine HTG
horizontalspindleCNC

Finishing honing machine - HTG  - Sunnen Products Company - horizontal / spindle / CNC
Finishing honing machine - HTG  - Sunnen Products Company - horizontal / spindle / CNC
Finishing honing machine - HTG  - Sunnen Products Company - horizontal / spindle / CNC - image - 2
Finishing honing machine - HTG  - Sunnen Products Company - horizontal / spindle / CNC - image - 3
Finishing honing machine - HTG  - Sunnen Products Company - horizontal / spindle / CNC - image - 4
Finishing honing machine - HTG  - Sunnen Products Company - horizontal / spindle / CNC - image - 5
Finishing honing machine - HTG  - Sunnen Products Company - horizontal / spindle / CNC - image - 6
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Characteristics

Associated function
finishing
Spindle orientation
horizontal
Number of spindles
spindle
Control type
CNC
Technology
electric
Other characteristics
automatic
Inner diameter

Max.: 609.6 mm
(24 in)

Min.: 50.8 mm
(2 in)

Outer diameter

660.4 mm, 1,219.2 mm
(26 in, 48 in)

Description

The popular HTG Tube Hone recently received a system update which includes the new Smart-Feed precision tool feed system for optimized performance and increased stock removal rates. The Smart-Feed precision feed system combines the power of hydraulics with the finesse of a technically advanced control that includes servo position and servo force control. This results in more consistent bore size and finish from end-to-end for heavy-duty, long-bore honing applications. Specs Spindle Motor: 29.83 kW (40 Hp) max Stroke Motor: 13.42 kW (18 Hp) max Features + Benefits Twice the stock removal rate ... up to 244 in3/hour Twice the I.D. capacity ... up to 24 inches Increased O.D. capacity ... easily handles up to 30-foot tubes (longer lengths optional) A new proportional load control system transfers power where it is needed ... up to 40 Hp to the spindle Additional Information Sunnen's HTG series heavy-duty tube hones are built rugged for the high-production requirements of the oil and gas industry. The HTG series has twice the stock removal rate and double the part capacity of Sunnen's popular GH-210 tube hone. Made in the U.S.A., the HTG series tube hone comes in two standard model sizes -- the HTG-4000 with a 4-meter (13.12 ft) stroke length and the 10-meter (32.81 ft) HTG-10000. Built-to-order machine sizes include 6-,8-,12-, and 14-meter stroke lengths. With more speed, more power and more precision, the HTG series could bring more profits.

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Exhibitions

Meet this supplier at the following exhibition(s):

IMTS
IMTS

14-19 Sep 2026 Chicago (USA - Illinois)

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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.