RV-150 Helical Drive Head

PierTech lists output speeds at both theoretical and actual. Actual torque numbers are NOT listed at 100% efficiency. Maximum efficiencies have been applied to the torque and speed charts according to the manufacturer’s recommendations. Speed and torque output are dependent on the overall system efficiencies associated with the prime mover’s hydraulic system. When the purchaser is determining criteria for specific applications please contact PierTech. PierTech has made every attempt to present accurate and suitable information published in this document. This document should be used for information and comparative purposes only. When application-specific information is required, please contact PierTech.

Features

  • Large highly efficient gearboxes, designed specifically for long duty cycles.
  • Standard cross-over pressure relief systems to protect the motor from pressure spikes.
  • Two-piece bail housing design allows top section to be removed for easy motor access.
  • Single and two-speed models do not require drain lines.
  • All models are designed to be outfitted with PierTech TruLink® torque monitoring system.
  • All two-speed models are equipped with a pressure activated auto shift feature.
  • PROVIDE ACCURATE TORQUE AND SPEED SPECIFICATIONS PierTech ensures that all torque and speed specifications have maximum efficiencies applied to provide the most accurate specifications possible.

Complete System

PierTech offers a complete Drive package which includes:

  • Mounting brackets for:
    – Skid Loaders
    – Backhoe Loaders
    – Excavators (Compact & Large)
  • Anchor drive tool adapters
  • TruLink® digital torque monitoring system

Applications

PierTech offers a complete Drive package which includes:

  • DRILLING The DS, DT, and DV series are ideal for various types of drilling applications. Torque ranges from 2,500 ft/lb to 40,000 ft/lb.
  • ANCHORING The RS, RT, and RV models are designed specifically for the anchor installation industry. The high torque and slow speed configuration is ideal for anchor applications.

See It In Action

Specifications

REFERENCE TORQUE CHART (LT / HS)
Pressure (psi)THEORETICAL Torque (ft/lb)ACTUAL Torque (ft/lb)
25005048851506
26005250753566
27005452755626
28005654757686
29005856659747
REFERENCE TORQUE CHART (HT / LS)
Pressure (psi)THEORETICAL Torque (ft/lb)ACTUAL Torque (ft/lb)
310011783097799
3200121631100954
3300125432104109
3400129233107263
3500133034110418
4000152039126192
4500171044141967
5000190049157741
HYDRAULIC MOTOR INFORMATION
Displacement13.73 cu/in (225cc)
Motor TypeVariable Speed Bi-Directional
Motor Output Shaft13T 8/16 Spline
Motor MountSAE – E 4 Bolt
Motor PortsCode 62 SAE Split Flange
Cross Over Pressure ReliefNA
PLANETARY GEARBOX INFORMATION
Gearbox TypePlanetary Four Stage
Reduction Ratio126:1
Output Shaft177mm Square
Internal Oil Capacity11 Gallons
Oil TypeSAE 80W90 GL-5
Shaft Pull Out (lbs.)180,000
REFERENCE SPEED CHART
Flow GPM (Liter)Low (rpm)High (rpm)
80 (302)85
90 (370)106
100 (378)117
110 (416)128
120 (454)139

To find out more about our hand-held helical drives, please contact our equipment advisors.