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QJ15 Mining Equipment - QJ15

Mining Equipment, 1. durable, 2. high efficiency, 3. good quality and low price - more info check here: //www.buyindustrialtools.com/QJ15-Mining-Equipment-10158520/

Quick Brief

Place of Origin: Fujian China (Mainland) Brand Name: Chenglong Model Number: QJ15 Type: Air Drill Average Air Consumption: 1.2m3/min Maximum Torque: 7.85N.m No-Load Speed: 200 Type: Machining Parts Material: Stainless steel Weight: 18kg Full length: 550mm Piston stroke: 45mm Scope of Application: mines Air consumption: < 1.2 m3/min Impact energy: 24.5J (2.5 kgf.m) Diameter of cylinder: 58mm Inner diameter of air pipe: 19mm

Product Features:

Mining Equipment

1. durable

2. high efficiency

3. good quality and low price

Business Terms:

Port: Fuzhou

Minimum Order Quantity: 1 Set/Sets no

Supply Ability: 100 Set/Sets per Day no

Payment Terms: L/C,T/T,Western Union

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QJ15 Mining Equipment
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Product Packagings & Delivery Terms:

Packaging Detail: wooden case and carton

Delivery Detail: within 15 days

Specifications and Product Details:

QJ15 Mining Equipment

1.product specification:

Weight:18kg

When sevice air pressure is3.9×105pa(4kgf/m2):

Overall length550mm:Air consumption< 1.2 m3/min
Diameter of cylinder58mmAverage drilling rate80 mm (f < 14, bit: Φ36)
Piston stroke45mm

When service air pressure is 4.9×105pa (5 kgf/m2)

Inner diameter of air pipe19mmImpact energy24.5J (2.5 kgf.m)
Inner diameter of water pipe8mmTorque7.85 N.m (80 kgf.cm)
Specification of bit shank22×108mmAir consumption≤ 1.35 m3/min
Service air pressure3.9-5.9 × 105Pa (4-6 kgf/m2)Average drilling rate140mm (f<14, bit: Φ36)
Service water pressuredittoStorage capacity200ml

2. It can be used to drill blast-holes in engineering.

3. It can be used in the second-broken in excavating fields.

4.well performed

5.convenient to use and mend

6.effective

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