Work Truck Logo
MenuMENU
SearchSEARCH

Insulated Aerial Lift (ETC 37 IH)

The ETC 37 IH is an insulated unit that offers an articulating and telescoping aerial with a working height of 42 feet. Its many standard options include boom tip covers, single handle controls, continuous rotation, full pressure hydraulic controls, and an emergency lowering valve.

February 17, 2014
Insulated Aerial Lift (ETC 37 IH)

ETC 37 IH

1 min to read


This ETC model is one of the most popular products offered by ETI, according to the company. The ETC 37 IH is an insulated unit that offers an articulating and telescoping aerial with a working height of 42 feet.

Its many standard options include: boom tip covers, single handle controls, continuous rotation, full pressure hydraulic controls, and an emergency lowering valve. By adding a host of options, it can be fully customized to meet individual needs.

Ad Loading...

Product Features

  • Continuous rotation is standard on all insulated ETC units.

  • Full pressure hydraulic controls located at basket and turret w/ full feathering capacities from both upper and lower controls.

  • Hydraulic leveling via master/slave system providing a bucket dump for clean out and operator rescue.

  • Shear ball rotation gear driven by external drive gear box. The gear box has an extended shaft for manual rotation.

  • Internally mounted holding valves (integral part of cylinder) lock cylinders in place in the event of hydraulic failure.

  • All pins turn on replaceable bushings.

  • Hydraulic cylinder extension of inner boom providing maximum clear span of inner boom for insulation.

General Specifications

ETC 37 IH (Insulated)

Height to Bottom of Bucket*: 37′

Working Height*: 42′

Ad Loading...

Stowed Height*:10′

Rotation: Continuous

* Based on 36″ frame height

ETI manufactured equipment meets or exceeds OSHA, ANSI 92.2 and FMVSS standards at time of manufacture.

More Products

Large orange handheld searchlight and an area light on a tripod against a blue background and a Streamlight logo.
Utility FleetApril 24, 2026

Streamlight Launches Portable Scene Light III & LiteBox 1Million

Streamlight has launched its Portable Scene Light III (PSL III), which delivers up to 10,000 lumens, and the LiteBox 1Million, a long-range search light that delivers one million candela.

Read More →
Rubber mat on a construction site with a small tractor driving onto it.
Utility FleetMarch 4, 2026

DICA Launches Complete Engineered Ground Protection Line

DICA’s new Ranger HD, Defender MD, and Titan mat systems deliver scalable, high-performance ground protection solutions. All are being exhibited this week at CONEXPO 2026.

Read More →
Photo of a dual hose reel mounted on the back of a work truck for sewer cleaning.
Utility FleetNovember 21, 2025

Vactor Releases Dual Hose Reel for Ramjet Trailer

The Vactor Ramjet Trailer now has the option for a dual-hose configuration featuring the main sewer hose and a smaller hose for lateral pipes.

Read More →
Ad Loading...
Terex TRX Series
Utility FleetOctober 7, 2025

Terex Unveils TRX Series With Big Performance in a Lightweight Package

Terex launches the TRX Series, lightweight aerial devices with heavy-duty performance, higher payloads, and no CDL requirement for Class 5-6 trucks.

Read More →
utility truck with boom extended against a blue sky, surrounded by yellow background and logo for Palfinger.
Utility FleetMarch 6, 2025

Palfinger Expands Bucket Truck Portfolio with New Cable Placer

Designed to meet the growing demand for fiber installation, Palfinger’s PB 38 AT P cable placer offers flexible platform stowage, 43 feet of working height, and an industry-leading 27 feet of side reach. It was introduced at NTEA Work Truck Week 2025.

Read More →
Utility FleetFebruary 19, 2024

DICA Launches LevelRight Adjustable Leveling Pad

The LevelRight, by DICA, can be rotated to address unlevel surfaces in multiple planes and has a rated capacity of 350,000 pounds. It can adjust the overall angle from 0-10 degrees and in two planes up to 5 degrees.

Read More →
Ad Loading...
Utility FleetDecember 13, 2023

Stellar Reveals Lighter-Weight Hydraulic Service Cranes

Stellar's hydraulic service cranes features the CDTpro Control System with Range Finder technology.

Read More →
Utility FleetOctober 2, 2023

Stellar Industries Launches 3 New Products for Utility Fleets

Stellar Industries announced the Bale-style pull-handle toolbox system, LM220m poly lube skid, and a cordless drill pump feature on several models of its self-loading single-reel cable trailers.

Read More →
Utility FleetJune 8, 2023

New JLG Options for Compact Crawler Boom Lifts

JLG Industries compact crawler boom lift models, X770AJ and X1000AJ, now have bi-energy technology available for reducing noise and exhaust emissions.

Read More →
Ad Loading...
Utility FleetMarch 13, 2023

Commander 4000 Digger Derricks Provide Long-Term Reliability

Terex Utilities Commander 4000 Series digger derricks are designed to reduce owner costs and increase uptime.

Read More →