Assortment

Needle/Chisel scalers

Pneumatic needle/chisel scaler 2ft Trelawny 137.3200

Blows

2200 p/min

Air consumption

2,1 L/s

Needle quantity

28 x 3 mm

Vibration level

5,4 m/s²

Noise level

103,1 dB(A)

Length

740 mm

Weight

3,7 kg

Pneumatic needle/chisel scaler 4ft Trelawny 137.3400

Blows

2200 p/min

Air consumption

2,1 L/s

Needle quantity

28 x 3 mm

Vibration level

9,5 m/s²

Noise level

103,5 dB(A)

Length

1100 mm

Weight

4,9 kg

Pneumatic needle/chisel scaler 5ft Trelawny 137.3500

Blows

2200 p/min

Air consumption

2,1 L/s

Needle quantity

28 x 3 mm

Vibration level

11,4 m/s²

Noise level

103 dB(A)

Length

1400 mm

Weight

5,5 kg

Pneumatic needle/chisel scaler 6ft Trelawny 137.3600

Blows

2200 p/min

Air consumption

2,1 L/s

Needle quantity

28 x 3 mm

Vibration level

9,8 m/s²

Noise level

103,5 dB(A)

Length

1710 mm

Weight

6,1 kg

Pneumatic LITE needle/chisel scaler 4ft Trelawny 137.3498

Blows

2200 p/min

Air consumption

2,1 L/s

Needle quantity

28 x 3 mm

Vibration level

13,2 m/s²

Noise level

104,7 dB(A)

Length

1100 mm

Weight

3 kg

Pneumatic LITE needle/chisel scaler 5ft Trelawny 137.3598

Blows

2200 p/min

Air consumption

2,1 L/s

Needle quantity

28 x 3 mm

Vibration level

10,8 m/s²

Noise level

103 dB(A)

Length

1400 mm

Weight

10,8 kg

Pneumatic LITE needle/chisel scaler 6ft Trelawny 137.3698

Blows

2200 p/min

Air consumption

2,1 L/s

Needle quantity

28 x 3 mm

Vibration level

11,6 m/s²

Noise level

104,5 dB(A)

Length

1710 mm

Weight

3,8 kg

Our assortment

What we stand for:

  • Quality products
  • ATEX certified products 
  • Ordering online
  • Wide and deep product range: 10000+
  • Lots of stocked products
  • 55+ years of experience
  • Call or email us for more information

News

Do you want to know more about the latest new products or the latest news, sign up for our newsletter or click here to read the latest news.

Advice and contact

B.V. Technisch Bureau Duspra
Amersfoortseweg 24-14
3951 LB  Maarn
the Netherlands

+31 (0)180 410 100

COC 24231822
VAT no. NL001244589B01