Birmingham TPR 1230 (H)

• The arm is made of high-class cast-iron. Arm slide is under strict heat-treatment and grinding
• The bearing bracket of gear-box uses stand-ardised bearing to fit arm slide. This makes the gear-box can be operated on the arm slide smoothly
• The high-speed gears in the gear box are made of Nickel-Chorme alloy steel and under strict heat treatment with accurate grinding
• The 3 HP two-speed motor can provide diverse speed selection unde heavy-duty cutting
• The main spindle is balanced by an adjustable block
• The over-load protective devices can secure the operator against injury
• The arm-clevating is controlled by a cross-switch and driven by Copper nut/Leading screw which can reach the ideal working height stably. Furthermore, the safety device can prevent the arm from falling due to wear of the elevating copper nut
• The arm's gear box and column are controlled by a button switch, which provides easy tightening and looseness according to the requirement
• Hydraulic clamp style: and electronic counter added to the arm up/down device, by set aside of the cross switch once to complete auto arm release plus the vertical up/down or up/down plus auto clamp process easy to operate, the center position of tool would be maintained after the tool change

SPECIFICATION

Unit: IN, MM When not specified