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Technical Sales 1–800–458–3687

Birmingham TPR 720A - 920A

FEATURES:

  • Limit safety device is available to assure Security while operating.

  • High speed gears are made of nickel-chrome steel and through the process of heat treatment and grinding

  • 2HP - Power motor is avaliable for heavy duty cutting

  • Extra auxiliary dial for spindle feed depth indication. With this indicator, we can review the momental feed depth of spindle 1 through 200mm at any moment

  • Special mechanism for spindle balance. With this mechanism, we can save lots of headache to avoid the defect on breaking of balance spring. And it is more durable than all Taiwan made traditional balance mechanism

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Standard Accessories:
  • Tools (1 Set)
  • Coolant Pump (1 Set)
  • Work Lamp (1 Set)
  • Box Table (1 Set)

SPECIFICATION / OVERALL DIMENSION

MODEL TPR-720A TPR-820A TPR-920A  
Dia. of column 210(8-1/4") E
Distance from column surface to spindle center, Max. 750 (29 1/2") 850 (33 1/2") 950 (37 3/8") D+C
Distance from column surface to spindle center, Min. 220 (8 5/8") D
Travel of spindle head 530 (20 7/8") 630 (24 7/8") 730 (28 3/4") C
Distance from Base surface to spindle end, Max. 1060 (41 3/4") 1210 (47 5/8") A
Distance from Base surface to spindle end, Min. 455-210 = 245 (9 5/8") 560-210=350 (13 3/4") B
Elevating height of arm 605 (23 13/16") 650 (25 9/16") A+B
Effective area of Box Table 600x445x380
23 5/8" x 17 1/2" x 15"
LxKxH
Dimensions Base 1260x640x160
49 5/8" x 25 3/16" x 6 9/32"
RxSxQ
Taper hole Spindle MT #4  
Stroke of spindle 210 (8 1/4")  
R.P.M. of spindle (rpmxsteps) 88, 154, 282, 455, 796, 1500 x 6  
Feed of spindle (revxsteps) 0.05, 0.09, 0.15 x 3
(0.002", 0.0035", 0.006")
 
Main motor (HP) 2  
Elevating motor (HP) 1  
Coolant equipment (HP) 1/8  
Machine heigh from Floor (max) 2170 (85 7/16") 2320 (91 3/8") F
Net weigh (approx) Kgs (lbs) 1200 Kgs (2640 lb) 1300 Kgs (2860 lb) 1350 Kgs (2970 lb)  
Shipping Dimensions (LxWxH) 64" x 32" x 85" 66" x 32" x 86" 71" x 32" x 86"  
Shipping weigh (approx) Kgs (lbs) 1350 Kgs (2970 lb) 1450 Kgs (3190 lb) 1500 Kgs (3300 lb)  
Capacity Drilling Steel 380 (1 1/2")  
Cast Iron 500 (2")  
Tapping Steel 250 (1")  
Cast Iron 320 (1 1/4")  
Boring Steel 700 (2 3/4")  
Cast Iron 1050 (4 1/6")
There is no further information.
There are no listed accessories.
Copyright © 2017 Smith-Hamilton, Inc
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