Heavy Duty Needle & Chisel Scalers

 Needle & Chisel Scalers / Heavy Duty Needle & Chisel Scalers                                              Manual  
3BPG Heavy Duty Pistol Grip Scaler
Click to enlarge3BPG Heavy Duty Pistol Grip
Features
  • Heavy duty pistol grip style scaler.
  • Adjustable front tube for longer needle life.
  • Compatible chisel holder and needle scaler attachment to the Long Reach range of scalers.
    •
Applications
  • Heavy rust and scale removal from steel structures such as bridges, ships and offshore platforms.
  • Cleaning of concrete from contractors' plant.
  • Stippling of plain concrete for keying and decorative finishes.

 

Specifications 
  Needle Chisel
Part Number  133.3100  135.3300
Kit Part Number  132.3100  132.3100
Needle Qty  28x3 mm  
Weight  3.8 kg  2.6 kg
Length  342 mm  339 mm
B.P.M  2200  2200
Air Consumption  3.8 lps
(8.0 cfm)		  3.8 lps
(8.0 cfm)
Noise Level  102 db(A)  92 db(A)
Vibration Level  18.9 m/s2  25.6 m/s2
Hose size requirement  3/8"
(10 mm)		  3/8"
(10 mm)
Connection thread  1/4" bsp  1/4" bsp
Optional needles  51x2 mm  
Chisel    1/2"

ApplicationClick to enlarge

Application 

 
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3B Heavy Duty Semi Pistol Grip Scaler
Click to enlarge3B Heavy Duty Semi Pistol Grip
Features
  • Heavy duty semi-pistol grip style scaler.
  • Adjustable front tube for longer needle life.
    •
Applications
  • The original needle scaler for over 50 years designed to tackle a wide range of surface preparation tasks in construction, marine and petro-chemical.
  • Cleaning of concrete from contractors plant and shuttering.
  • Producing decorative finishes on concrete.
    •
Specifications
  Needle Chisel
Part Number  131.3000  134.3200
Kit Part Number  130.3000  130.3000
Needle Qty  28x3 mm  
Weight  4.5 kg  3.4 kg
Length  465 mm  426 mm
B.P.M  2200  2200
Air Consumption  3.8 lps
(8.0 cfm)		  3.8 lps
(8.0 cfm)
Noise Level  102 db(A)  92 db(A)
Vibration Level  12.2 m/s2  19.9 m/s2
Hose size requirement  3/8"
(10 mm)		  3/8"
(10 mm)
Connection thread  1/4" bsp  1/4" bsp
Optional needles  65x2 mm
 19x4 mm		  
Chisel    1/2"

   

Needle ApplicationClick to enlarge

 

           
Parts list & diagramsStandard Needle & chisel scalers spares parts list & diagrams
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4B Heavy Duty Semi Pistol Grip Scaler
Click to enlarge4B Heavy Duty Semi Pistol Grip
Features
  • Heaviest in the range of scalers.
  • Heavy duty semi pistol grip.
  • Adjustable front tube  for longer needle life.
Applications
  • The heavy duty scaler for the toughest applications such as roughing and dressing concrete and aggregate exposure, also ideal for removing the hardest scale and corrosion.
  • Light scabbling duties using pointed tipped needles.
  • Remove marine growth from vessels and structures under water without modification.
    •
Specifications
  Needle Chisel
Part Number  141.4000  144.4200
Kit Part Number  140.4000  140.4000
Needle Qty  35x4 mm  
Weight  5.9 kg  4.0 kg
Length  482 mm  440 mm
B.P.M  2200  2200
Air Consumption  4.0 lps
(8.5 cfm)		  4.0 lps
(8.5 cfm)
Noise Level  104 db(A)  87 db(A)
Vibration Level  23.5 m/s2  45.1 m/s2
Hose size requirement  3/8"
(10 mm)		  3/8"
(10 mm)
 Connection thread  1/4" bsp  1/4" bsp
 Optional needles  49x3 mm  
 Chisel    1/2"

Needle ApplicationClick to enlarge

             
Parts list & diagramsStandard Needle & chisel scalers spares parts list & diagrams
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