Home ProductsDown The Hole Hammer

Low / Middle Air Pressure Down The Hole Hammer For Shank BR2 BR1 BR3 BR33

Certification
China Changsha Sollroc Engineering Equipments Co., Ltd certification
China Changsha Sollroc Engineering Equipments Co., Ltd certification
Customer Reviews
I received my hammers and bits, they looks amazing,.they are performing well after we use them, thanks very much.

—— John Lewis

I would recommend this company product 110% as in the past I have had a 100% good result from them.

—— Vesa Vaatanen

I'm Online Chat Now

Low / Middle Air Pressure Down The Hole Hammer For Shank BR2 BR1 BR3 BR33

Low /  Middle Air Pressure Down The Hole Hammer For Shank BR2 BR1 BR3 BR33
Low /  Middle Air Pressure Down The Hole Hammer For Shank BR2 BR1 BR3 BR33

Large Image :  Low / Middle Air Pressure Down The Hole Hammer For Shank BR2 BR1 BR3 BR33

Product Details:
Place of Origin: China
Brand Name: SOLLROC
Certification: SGS
Model Number: BR2 shank
Payment & Shipping Terms:
Minimum Order Quantity: 1 pc
Packaging Details: Cartons + ply wood case (no plastic)
Delivery Time: 3-4 weeks
Payment Terms: , L/C, T/T, MoneyGram, D/P
Supply Ability: 2500 set per month

Low / Middle Air Pressure Down The Hole Hammer For Shank BR2 BR1 BR3 BR33

Description
Color: Black Or Optional Material: Quality Alloy Steel
Advantage: Long Life And High Speed Air Pressure: 7-17.5 Bar
Size: 2 Inch Bits Dia. Fitted: 70mm- 90mm
Air Consuption: 88-177CFM Location: Changsha, Hunan
High Light:

numa dth hammers

,

water well drilling hammer

Low And Middle Air Pressure Down The Hole Hammer Shank BR2
 
Products specifications:
 
Shank model: BR1, BR2, BR3, BR33

 

  BR1 BR2 BR3
Length(less bit) 760mm 880mm 889mm
Weight (less bit) 10.0kg 14.5kg 26.0kg
External diameter 54mm 62mm 82mm
Bits shank BR1 BR2 BR3
Bits diameter 64-76mm
2 1/2" - 3"

70-90mm
2 3/4" - 3 1/2"
90-110mm
3 1/2" - 4 5/16"
Connection thread RD40 BOX RD50 BOX API 2 3/8" Reg
Air pressure 0.7-1.75 Map 0.7-1.75Mpa 0.7-1.75Mpa


 
DTH bits 64mm-110mm for above hammers can be available.
 
Products photoes
Low /  Middle Air Pressure Down The Hole Hammer For Shank BR2 BR1 BR3 BR33 0
Our Middel and low pressure hammer serises:

1, HBR series: for shank BR1, BR2, BR3, BR33
2, CIR series: for shank CIR50, CIR60, CIR70, CIR90, CIR110
3, Russia type: Russia 110 and Russia 130
 
Sollroc developed a full range of products :DTH hammers and bits, RC hammers and bits RE, PR. MX series, ODEX system, Symmetrix system, DTH drill rods and top hammer drilling tools, etc.
Our High pressure hammer available:
 

Hammers Bit Shank Connection Thread Suitable bit Working pressure Air consumption
2" BR2 RD50 box ¢70-¢90mm 0.7-1.75Mpa 0.7Mpa 4.5m3/min
1.0Mpa 4m3/min
1.4Mpa 5m3/min
3" DHD3.5
COP32/COP34
M30
API 2 3/8"Reg ¢90-¢110mm 1.0-1.5Mpa 1.0Mpa 4.5m3/min
1.5Mpa 9m3/min
4" DHD340
COP44
QL40
SD4
M40
API 2 3/8"Reg ¢110-¢135mm 1.0-2.5Mpa 1.0Mpa 6m3/min
1.8Mpa 10m3/min
2.4Mpa 15m3/min
5" DHD350
COP54
QL50
SD5
M50
API 2 3/8"Reg/API 3 1/2"Reg ¢135-¢155mm 1.0-2.5Mpa 1.0Mpa 9m3/min
1.8Mpa 15m3/min
2.4Mpa 23m3/min
6" DHD360
COP64
QL60
SD6
M60
API 3 1/2"Reg ¢155-¢190mm 1.0-2.5Mpa 1.0Mpa 10m3/min
1.8Mpa 20m3/min
2.4Mpa 28.5m3/min
8" DHD380
COP84
QL80
SD8
API 4 1/2"Reg ¢195-¢254mm 1.0-2.5Mpa 1.0Mpa 15m3/min
1.8Mpa 26m3/min
2.4Mpa 34m3/min
10" SD10
Numa100
API 6 5/8"Reg ¢254-¢311mm 1.0-2.5Mpa 1.0Mpa 22m3/min
1.8Mpa 40m3/min
2.4Mpa 55m3/min
12" DHD1120
SD12
Numa120
API 6 5/8"Reg ¢305-¢445mm 1.0-2.5Mpa 1.0Mpa 30m3/min
1.8Mpa 56m3/min
2.4Mpa 78m3/min
 
 

Contact Details
Changsha Sollroc Engineering Equipments Co., Ltd

Contact Person: Amanda Yong

Tel: +8613637419898

Send your inquiry directly to us (0 / 3000)