mechanical torque
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mechanical torque

TYPES OF TORQUE WRENCHES

POWERMASTER Torque Wrenches have proved themselves both reliable and accurate over many years of full service, mastering every conceivable nut tightening operation in all areas of industry. POWERMASTER Torque Wrenches are available in following three types:
                                                              

 Standard Torque Wrenches
Adjustable click type torque wrenches

 

 Ratcheting Torque Wrenches
In built ratcheting mechanism provisional for ease of operation without effecting accuracy and life.

  
Production Torque Wrenches
These torque wrenches are available in both standard and ratcheting but have a fixed torque value set to prevent any tempering by operation.

   

     

TORQUE WRENCHES

 3 8" Square Drive    Classic Mechanical - Torque Wrenches
Ref. Ratchet? Torque Range Square Drive Length Weight
N.m kg.m Ibf.ft Ibf.ft mm inch mm inch kg. Ibs
PVT-100A 2.5-11 0.3-1.2 20-100 2-8 9.52 3/8 318 12.52 0.56 1.23
PVT-100

2.5-11 0.3-1.2 20-100 2-8 9.52 3/8 334 12.75 0.65 1.27
PVT-300A 5-34 0.5-3.5 40-300 4-24 9.52 3/8 422 16.60 0.60 1.57
PVTR-300 5-34 0.5-3.5 40-300 4-24 9.52 3/8 443 17.00 0.75 1.62
PVTR-600 12-68 1.2-7 100-600 10-50 9.52 3/8 499 19.50 1.10 2.35
All models are supplied complete with sturdy blow moulded box and a calibration certificate fully traceable to national standards and suitable for ISO 9001: 2008 assessment purposes.
 1 2" Square Drive    
   
Ref. Ratchet? Torque Range Square Drive Length Weight
N.m kg.m Ibf.ft Ibf.ft mm inch mm inch kg. Ibs
PVT-600A 12-68 1.2-7 100-600 10-50 12.7 1/2 476 18.74 1.02 2.25
PVT-1200A 25-135 3-14 200-1200 20-100 12.7 1/2 546 21.50 1.62 3.57
PVTR-1200 25-135 3-14 200-1200 20-100 12.7 1/2 555 21.85 2.00 4.40
PVT-2000A 50-225 5.-23 400-2000 40-160 12.7 1/2 597 23.50 2.38 5.25
PVT-2000 50-225 5-23 400-2000 40-160 12.7 1/2 626 24.64 2.48 5.47
PVT-3000A 70-330 7-35 600-3000 50-250 12.7 1/2 825 32.48 3.12 6.86
PVTR-3000 10-330 7-35 600-3000 50-250 12.7 1/2 840 33.07 4.00 8.80
All models are supplied complete with sturdy blow moulded box and a calibration certificate fully traceable to national standards and suitable for ISO 9001: 2008 assessment purposes.
3/4" & 1" Square Drive
 
   
 
Ref. Ratchet? Toeque Range Square Drive Length Weight
N.m Kg.m Ibf.ft mm inch mm inch kg Ibs
PVT-500 140-560  14-57 100-410  19.1  3/4  1130  44.49  5.90  13.00
PVTR-5000 140-560  14-57  100-410  19.1  3/4  1210  47.64  6.58  14.50
PVT-7200 200-810  22-82  150-600  19.1  3/4  1181  46.50  6.50  14.30
PVTR-7200 200-810  22-82  150-600  19.1  3/4  1261  49.65  7.00  15.40
PVT-8400 480-940  49-95  350-700  25.4  1  1397  55.00  11.30  24.90
PVTR-8400 480-940  49-95  350-700  19.1  3/4  1471  57.91  12.70  28.00
PVT-12300 700-1400  70-140  500-1000  25.4  1  1505  59.25  15.50  34.10
PVTR-12300 700-1400  70-140  500-1000  25.4  1  1505  59.25  17.00  37.40
TQW-10 1015-1900  105-195  750-1400  25.4  1  1356  53.38  16.50  36.30
TQW-R-10 1015-1900  105-195  750-1400  25.4  1  1356  53.38  18.00  39.60
TQW-11 1350-2700  135-275  1000-2000  25.4  1  1498  58.97  19.50  42.90
TOW-R-11 1350-2700  135-275  1000-2000  25.4  1  1498  58.97  20.60  45.32
All models are supplied complete with calibration certificate fully traceable to national standards and suitable for 
ISO 9001 : 2008 assessment purposes.
Torque Wrench Extensions
Ref. Torque Range Square Drive Length Weight
N.m Ibf.ft mm inch mm inch kg Ibs
PTWX-1500 900-1500 664-1107 25.4 1 740 29.13 6.50 14.30
PTWX-2000 1000-2000 738-1476 25.4 1 1390 54.72 11.00 24.00
APTWX-1500/2000 - 1” square drive torque wrench extension. These products have been developed to meet the torque tightening needs in excess of 1000N.m. This method of increasing the range of the PVT-8400 has the major benefit of being more manageable in terms of physically applying the torque load (often a two man job), and from a transport and storage point of view. 
The extension fits between the ratchet head and the socket. The required torque value is converted to the torque wrench reading using the supplied chart and the load is applied in the normal way.
     

 




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