Anbit-Sp882 High Air Pressure 8 Inch DTH Hammer Without Foot-Valve Drilling Rig Stone Crushing Diggings Hammers

• After-sales Service: Online Support
• Certification: ISO 9001:2000
• Surface Treatment: Polishing
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SP882
• Manufacturing Process: Forging
• Material: Carbon Steel
• Outer Diameter: 185 mm
• Transport Package: No
• Trademark: ANBIT
• Origin: China
• Production Capacity: 10000
• Package Size: 20.00cm * 20.00cm * 100.00cm
• Package Gross Weight: 30.000kg

Product Description

ANBIT SP882 hammer   

Product Description

The SP882 hammer adopts rock drilling theory to design the internal structure size of the hammer, so that the hammer can obtain ideal energy transmission, with large single impact energy, high impact frequency and lower air consumption; Selection of high-quality raw materials and advanced processing technology, more stable performance, longer life. The domestic advanced heat treatment process is adopted to ensure the good mechanical properties of the hammer.

Detailed Photos

Main features of SP882 hammer    
1. The piston has a simple structure and is not easily damaged.
2. Ideal energy transfer, fast drilling speed, low air consumption and low fuel consumption.
3. The parts used are few, the structure is simple, and all parts are hardened, so it has a long working life, few failures and convenient maintenance.
4. The joint and the clamping sleeve are connected with the outer cylinder by threads, which is easy to disassemble.

 

Product Parameters

 

SP882 High Air Pressure DTH hammer
No	Item	Data
1	Length(Less bit)	1264 mm
2	181Weight	100.5 Kg
3	Outer Diameter	¢185 mm
4	Connection Thread	API4 1/2"REG
5	Bit Shank	SP882
6	Hole Range	¢198-¢254mm
7	Working Pressure	1.5-3.3 Mpa
8	Recommended Rotation Speed	30-60 r/min
9	Air Consumption	1.8 Mpa: 25 m³/min 2.4 Mpa: 34 m³/min

Advantages:

1 Bit without foot valve will avoid the problem of foot valve broken or thermal expansion.

2 Lower energy consumption and higher impact frequency. The drilling speed is 15%-30% higher
than the one with foot valve.

3 Less parts, simplified, and with parts proper heating treated.

4 Extend the life of using and easier to repairing.

 

Packaging & Shipping

 

Company Profile

Shenyang ABT Drilling Equipment Co., Ltd. mainly provides holistic drilling solutions, serving the mining, stone crushing, water conservancy drilling industry, to help you solve the problem of drilling at high efficiency and low cost. We mainly provide mobile air compressors, drilling rigs, hammer, drill bit, crushers, underground water detector.We are your trustworthy partner.

FAQ

1. How can I make payment?
A: You can pay directly onlinewith credit card, or TT, Western Union, LC etc.

2. How long is the guarantee of your products?
A: We offer 6 months guarantee for machines and drilling tools, 1 year guarantee for equipment. For any problem occurs during guarantee, we will exchange new products or spare parts accordingly. We will still offer after sale service after the guarantee at very low cost.

3. How is the shipment? How long dose it take?
A: For large quantity or heavy products, we ship by sea shipping or land shipping. Shipping efficiency depends on country and city you want to ship to. For small and delicate products, we ship by DHL, UPS, Fedex or TNT. Air shipping is faster, generally speaking, Asian countries will take 3 to 5 days, other countries 7-15 days. You can also appoint shipping method you like before we ship.

4. How is your quality control?
A: We have our own experienced QC. There will be strict inspection and testing for every order before shipping out.

5. Do you have any certificate of authorization?
A: Our company have ISO certificate.Our machinery is CE certified, drill equipment have ISO9001 certificate.