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Top Sub Thread 2 3/8'' API REG 4'' QL40 Dth Hammer Drilling

Certificat
Chine Changsha Sollroc Engineering Equipments Co., Ltd certifications
Chine Changsha Sollroc Engineering Equipments Co., Ltd certifications
Examens de client
J'ai reçu mes marteaux et peu, ils semble étonnant, .they se comportent bien après que nous les employions, merci beaucoup.

—— John Lewis

Je recommanderais ce produit 110% de société comme dans le passé j'ai eu un 100% bon résultat de eux.

—— Vesa Vaatanen

Je suis en ligne une discussion en ligne

Top Sub Thread 2 3/8'' API REG 4'' QL40 Dth Hammer Drilling

Top Sub Thread 2 3/8'' API REG 4'' QL40 Dth Hammer Drilling
Top Sub Thread 2 3/8'' API REG 4'' QL40 Dth Hammer Drilling
Top Sub Thread 2 3/8'' API REG 4'' QL40 Dth Hammer Drilling Top Sub Thread 2 3/8'' API REG 4'' QL40 Dth Hammer Drilling Top Sub Thread 2 3/8'' API REG 4'' QL40 Dth Hammer Drilling

Image Grand :  Top Sub Thread 2 3/8'' API REG 4'' QL40 Dth Hammer Drilling

Détails sur le produit:
Lieu d'origine: La Chine
Nom de marque: SOLLROC
Certification: SGS
Numéro de modèle: QL40
Conditions de paiement et expédition:
Quantité de commande min: 1
Prix: 500
Détails d'emballage: Les cartons + manient le cas habilement en bois (pas en plastique)
Délai de livraison: 22-28 jours ouvrables
Conditions de paiement: T/T,
Capacité d'approvisionnement: 10000pcs/month

Top Sub Thread 2 3/8'' API REG 4'' QL40 Dth Hammer Drilling

description de
Matériel: ACIER SPÉCIAL Jambe: QL40
Longueur: 1103mm Diamètre externe: 99mm
Sous fil supérieur: API2 3/8" REPÉRAGE Pesez (moins de peu): 42.6kg
Chaîne de trou: 110mm-130mm Couleur: Noir ou votre requis
Qualité: Le meilleur Nom: Marteau de DTH
Application: minerai extrayant, écrasant, dents d'extraction au fond, ingénierie au sol
Surligner:

130mm dth hammer drilling

,

ore mining dth hammer drilling

,

QL40

Top Sub Thread 2 3/8'' API REG 4'' QL40 DTH Hammer For Water Well drilling


Technical parameter QL40 DTH hammer:
shank QL40
Length(less bit) 1103mm
External diameter 99mm
Top sub thread API 2 3/8”REG
Weight(less bit) 42.6kg
Hole range 110mm-130mm
Working pressure 10-25bar
Impact rate at 17bar 28Hz
Recommended rotation speed 30-70rpm
 
 
 
 
 
 
 
 
 
 
 

Product introduction:

Down-the-hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributing device in a top hammer controls a piston to move back and forth. An impact device arranged in the front of the top hammer transfers the impact powder to a down-the-hole bit to crush rocks.

 

Product advantages:

1. More efficient energy transfer.
2. Faster drilling speed, 15%-30% higher than others.
3. Lower air consumption and lower oil consumption. oil consumption is about 10% lower than others
4.The surface of the parts is treated with anti-fatigue strengthening treatment, which has a longer working life
5.Optimize impact contact surface, air chamber and impact frequency to achieve faster perforation efficiency
 
Application:
Product name dth hammer
Application Quarry
Color Customer's Requirement
Usage Ore Mining
Advantage High Performance
Size Standrad Size

 

Our DTH drilling tools range covers the most diverse applications in mining, natural resources exploration, water wells, quarries and civil works.

 

Structure picture:
Top Sub Thread 2 3/8'' API REG 4'' QL40 Dth Hammer Drilling 0
 
Company information:

Changsha Sollroc Engineering Equipments Co., Ltd. mainly produces rock drilling tools, including down-the-hole hammers, down-the-hole drills, reverse circulation hammers, reverse circulation drills, drill pipes, tophammer button drills, taper drill bits, and tapers Shaped drills, extension drills, drill tails, casings, rock drills and drill pipes, etc., mainly used in mining, quarrying, prospecting, and road construction projects , Dam construction, slope anchoring, tunnel excavation and anchoring projects.

 

Detailed photo:

Top Sub Thread 2 3/8'' API REG 4'' QL40 Dth Hammer Drilling 1

 

Top Sub Thread 2 3/8'' API REG 4'' QL40 Dth Hammer Drilling 2

Top Sub Thread 2 3/8'' API REG 4'' QL40 Dth Hammer Drilling 3

Top Sub Thread 2 3/8'' API REG 4'' QL40 Dth Hammer Drilling 4

Coordonnées
Changsha Sollroc Engineering Equipments Co., Ltd

Personne à contacter: Ms. Ling Bo

Téléphone: 86-13077353340

Télécopieur: 86-731-85551635

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