Anbit Ql40 Ql50 Ql60 Ql80 DTH Hammer Stone Crushing Construction Diggings Blasting Boreholes Wholesale Drilling Rig Hammers

• After-sales Service: Online Support
• Certification: ISO 9001:2000
• Surface Treatment: Polishing
• Manufacturing Process: Forging
• Material: Carbon Steel
• Outer Diameter: 99 mm-180mm
• Model NO.: QL50
• Transport Package: No
• Trademark: ANBIT
• Origin: China
• Production Capacity: 10000

Product Description

ANBIT QL50 hammer   

Product Description

The QL50 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 QL50 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

 

QL50 DTH Hammer with Foot Valve
 

QL50 DTH hammer
No	Item	Data
1	Length(Less bit)	1154mm
2	Weight	73.5 Kg
3	Outer Diameter	¢126 mm
4	Connection Thread	API2 3/8"REG
5	Bit Shank	QL50
6	Hole Range	¢135-¢155mm
7	Working Pressure	1.0-2.5 Mpa
8	Recommended Rotation Speed	30-60 r/min
9	Air Consumption	1.0 Mpa: 9m³/min 1.8 Mpa: 15 m³/min

Advantages:
1. Simple design of the piston.long life span.
2. More efficient energy transfer,faster drilling speed,lower air consumption and lower oil consumption. 
3. Fewer internal parts,simple structure,long life span,less failure and easier to maintain because all the parts are heat treated.
4. Easy to disassemble because the top sub,the drive chuck and the external cylinder are connected by multiple steps thread.

More Models:

Hammer Size	Bit Shank	Length without bit (mm)	Outer diameter (mm)	Connection Thread	Suitable bit	Working pressure
4"	QL40	1102	99	API 2 3/8" Reg	¢110-¢135mm	1.0-2.2Mpa
5"	QL50	1154	126	API 2 3/8"Reg	¢135-¢155mm	1.0-2.5Mpa
6"	QL60	1211	148	API 3 1/2" Reg	¢158-¢190mm	1.0-2.5Mpa
8"	QL80	1471	180	API 4 1/2" Reg	¢195-¢254mm	1.5-3.3Mpa

 

 

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.