Heavy Equipment

WHERE OUR PROVEN BOLTING SOLUTIONS SET THE STANDARD IN CRITICAL APPLICATIONS

TorcUP tools are used extensively across the heavy equipment industry, providing solutions for challenging bolting applications on massive machinery such as rock trucks, excavators, dozers,

and cranes.

KEY MACHINERY AND APPLICATION POINTS

Specific Maintenance & Assembly Challenges

Track Pad and Roller Bolts: The VT-1000 to VT-3000 series battery tools are frequently used to attach individual shoes to chain links or fasten rollers to undercarriage frames. For example, a VT-1000 with a standard arm is used on excavator track roller bolts at approximately 500 lbf-ft.
Undercarriage Adjustments: Excavator tracks must often be moved in or out to fit on flatbeds for transport. Tools like the TU-3 or SQ-3 with EMAX are used for these bolts, which typically require 1400–1700 lbf-ft of torque.
Counterweight Bolts: These bolts, often located underneath the machine, are handled using the VT-3000 or RP-3000 paired with long sliding reaction arms (12” to 24”) to reach bolts hidden by curved bodywork.
Specialized Equipment:
- Vibrocompaction Tubes (Vibroflot): Because these bolts offer no clearance for standard sockets or reaction points, a custom spanner wrench setup using a TX-2 hydraulic tool was developed to handle the 800 lbf-ft torque requirement.
- Vibratory Hammers: The TX-4 low-profile tool is used to assemble and disassemble these hammers, which are used for installing large diameter pipes.

Preferred Tools for Heavy Equipment

According to the sources, the most common tools for this industry include:

RP Series (Pneumatic): Known for speed, such as the RP-2000 used on CAT track bolts.
VT Series (Battery): Favored for portability and precision in the field.
TU and TX Series (Hydraulic): Used when clearance is limited (TX) or high torque is required (TU).