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Product Details:


Product Description

Churchill  RH8Gear Hobbing

We  have successfully achieved a high level of customer appreciation resulting in long-lasting relations by offering products that are high in quality. We purchase all of our products directly from their origin places to provide excellence in both quality and price. All of our machinery including Churchill  RH8 Gear Hobbing offered is precision engineered to provide high operational benefits to the user entities.



Machine Type: Gear Hobbing

Machine Make: Churchill

Machine Model: RH8



Noise-free operations

Enhanced service life

Excellent performance


Technical  Specifications:

Maximum Diameter

250 mm

Min Module


Max Module


Max Height

940 mm

Max Hob Outside Dia

102 mm

Max Height Work Spindle To Arbour

191 mm

Max Height Work Spindle To Arbour

393 mm

Max outside dia-using 3in(76.2mm) dia. Hob

8in (203-2mm)

Maximum length of travel

8in (203-2mm)

Maximum DP (Mod) cast iron or steel

Maximum height, work spindle to Tailstock centre

37in (940mm)

Minimum height, work spindle to centre of Hob Arbor

7in (191mm)

Maximum height, work spindle to centre of Hob Arbor

15in (393mm)

Max. distance centre of work spindle to centre of Hob Arbor

5in (139.7mm)

Min. Distance centre of work spindle to centre of Hob Arbor

1 1/2 in (38mm)

Hob Arbor Dia (STD)

1 1/4 in (32mm)

Hob Arbor keyway

5/16 in x 5/32 in (7.93x3.97mm)

Hob Head Swivels

0o to 90o R & LH

Maximum Hob outside Dia.

4 in (102mm)

Hob Speeds

3:1 ratio Hob Head, 70 to 260 rev/min
2:1 ratio Hob Head, 200 to 500 rev/min

Vertical feeds per revolution of work

.006in to .250in (0.152 to 6.35mm)

Infeed rate of Hob Slide per minute

.010in to 1.80in (0.254 to 45.7mm)

Main drive motor

7 1/2 HP, 1500 rev/min

Rapid transverse motor

2 1/2 HP, 2800 rev/min

Hydraulic pump motor

1 1/2 Hp 1000 rev/min

Approximate floor area

22 1/2 sq.ft (2.069 sq m)

Machine heights

84in (2134mm)

100in (2540mm)

Shipping specification

Nett 3 tons 15 cwts, (3810 kg)
Gross 4 tons 8 cwts, (4470 kg)

Case dimensions

5ft 8in x 5ft 8in x 9ft 0in (1727mm x 1727mm x 2743mm)



Buyused Churchill  RH8Gear Hobbing in very good working condition ata very competitive price.

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