Ideal for moderate raises
The HST, a squeeze-type tamper, is ideal for switch tamping at moderate raises. Highly productive, the HST is known throughout the industry for its traversing workheads, performance speeds, simplicity in operation and maintenance, as well its high degree of dependability. In addition, the smaller footprint allows the HST to work in much tighter areas than other tampers.
Robust workheads/tamping tools system
The 16 Tool HST includes four workheads operating at 3200 VPM in tamping power. While the workhead carriages are normally configured to work simultaneously, each side can be operated independently if the conditions require it.
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Category |
Specification |
Value |
|
General |
Weight |
28,000 lbs |
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|
Length |
20’ 4” |
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|
Width |
10’ 6” |
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|
Height |
10’ 4” |
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|
Travel speed on rail |
30 mph maximum |
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|
Towing speed |
30 mph maximum |
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|
Rated draw bar pull (on rail) |
15,000 lbs |
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Capacities |
Fuel tank |
100 gallons |
|
|
Hydraulic oil tank |
180 gallons |
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|
Oil cooler |
30 gpm |
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Hydraulic System |
Pressure settings |
2750 travel psi |
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|
Relief cartridge (valve banks) |
1650 work psi |
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Engine |
Make/Model |
John Deere 6.8L, Tier III |
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|
Continuous BHP |
174 HP @2200 rpm |
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|
Oil capacity |
32.5 liters |
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Electrical System |
Battery |
24V Vdc (two 12V batteries, 1150 cold-cranking amps) |
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|
Ground and disconnect |
Negative, with positive disconnect |
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Pneumatic System |
Engine-mounted compressor |
14 cfm @120 psi |
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|
Tanks |
2 @ 6.5 gallons |
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Axle Drive System |
Drive type |
Dual-axle all-wheel chain drive |
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Propulsion type |
Hydraulic motor-driven, four-speed transmission |
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Axle/Wheels |
Axle size |
3.44" inch |
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|
Wheel size and type |
24-inch, forged steel |
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Brakes |
Indexing |
Four-wheel hydro-dynamic |
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|
Traveling |
Four-wheel clasp type with fail safe |
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High Intensity LED Work and Travel Lights
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Installation of Tier IV Interm Engine Skid
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Turntable Warning Light & Buzzer
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6' Tow Bar w/D Handle Hitch Pins
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Stauff Test Point for Engine Oil Sampling
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Remote Coolant Filter Loop
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Hydraulic Fill Pump W/Stainless Tube
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Schroeder Hydraulic Test Mates
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Electric Emergency Pump
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Hydrex XV Hydraulic Oil
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12V, 20 amp MOW Radio Circuit
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Dedicated Cab Fan for Operator
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Hydraulic Reservoir Temperature Gauge in Cab
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DOT Reflective Tape
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Perimeter Lighting Package
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"Danger Live Track" Signs at Entry/Exit Points Retractable Belt Style
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Installation of Customer Supplied Decals
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Security Tool Box
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Additional Book Storage Box 12" X 13" X 4"
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Remote Fluid Drains - Color Coded
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Extra Parts/Operation/Maintenance Manuals 6 extra @ 85 each
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High Pressure Hydraulic Filter Kit
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Track Tool Box 8" X 8" X 68"
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Cycle Counter
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Low Hydraulic Oil - High Hydraulic Oil Temp Alarm
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Cab Window Shades on Side Rear and Back Upper Windows Only