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张家口宣化华泰矿冶机械有限公司
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CYTC70(HT72) Hydraulic Drilling Jumbo

Product Introduction:

CYTC70(HT72)Hydraulic drilling jumbo is used for production drilling in non-coal underground mining applications, and adapted cross section is 3.5mX3.5m―4.5mX4.5m. The jumbo is the first choice for no sill pillar and high-sublevel caving technology.

客服

Address

Add: No. 10 Changping North Road, Xuanhua Economic Development Zone,Xuanhua,Hebei, P.R. China

Tel: 86-313-3881299

Fax: 86-313-3883842

Website:  http://www.htkyjx.com

              http://www.chtmmm.com

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Product IntroductionParametersProduct Video

CYTC70(HT72) Hydraulic Drilling Jumbo

CYTC70(HT72) Hydraulic drilling jumbo is used for production drilling in non-coal underground mining applications, and adapted cross section is 3.5mX3.5m―4.5mX4.5m. The jumbo is the first choice for no sill pillar and high-sublevel caving technology. It can meet the specific drilling requirement with versatile positioning function, and features of high mechanization and efficiency, which is especially suitable for small cross section tunnel.

Item

Unit

Technical data

Cross section

mm

3500×3500~4500×4500

Hole diameter

mm

φ70

Hole depth

m

30

Drill rod length

mm

1000

Supply voltage

V

380

Rated power

Kw

55

Installed capacity

Kw

62

Impact power

Kw

24

Impact frequency

Hz

57

Rotation speed

rpm

110-220

Tramming height

mm

2100

Height, roof up

mm

2800

Min. turning radius (outer)

mm

5600

Gradeability

°

14

Feeding force

kN

<13

Overall size  (L×W×H)

mm

8250×1650×2100(2800)

Weight

kg

11500

*The final products specifications are subject to technical agreement, and change without notice. Consult Huatai Customer Center for more details.

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