T9B Hydraulic Trencher with standard teeth

T9B Hydraulic Trencher with standard teeth

Cat® Trenchers are designed for cutting narrow straight trenches in the soil prior to laying electrical, telephone and cable lines, or water and gas pipe. Trenchers are ideal ...
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Dimensions

Standard Boom Length
48in
Cutting Width
6in
Chain Type
Standard
Drive Shaft Speed at Maximum Flow
203 rpm
Sideshift Travel
22in
Maximum Auger Clearance
21in
Spoil Auger Diameter
18in
Chain Pull at Maximum Pressure
2661lb
Chain Speed at Maximum Flow
509ft/min
Optional Cutting Widths
203, 254, 305 mm (8, 10, 12 in)
Required Hydraulic Flow
42-86 L/min (11-23 gpm)
Overall Width
74.8in
Overall Length
106.5in
Overall Height
30.9in
Optimal Hydraulic Pressure
145-235 bar (2100-3400 psi)
Motor Displacement
24in³
Drive Shaft Torque
1068lb/ft
Required Hydraulics
Standard Flow
Weight
1121lb

Durable Anti-Back Flex Chain

Durable, double standard anti-back flex chain eliminates chain backlash and ensures teeth are positioned at the most efficient angle for smooth cutting and longer tooth life.

Hard-faced, Tungsten Carbide Steel Cupped Teeth

Hard-faced, tungsten carbide steel cupped teeth deliver long life in many soil conditions. Teeth are spaced for optimum digging performance in most soil types.

Hydraulic or Manual Sideshift

Hydraulic or manual sideshift provides close trenching flexibility near structures or obstructions. Hydraulic sideshift, standard on the T15B (optional on T6B and T9B) is controlled from operator's compartment using the standard flow auxiliary hydraulic circuit selector control.

Optional Chain Types and Cutting Widths

Optional chain types and cutting widths are available for specific soil, digging requirements and trench widths.

Optional Bolt-on Crumber Bar

Optional bolt-on crumber bar with shoe improves soil removal to provide cleaner trench. Shoes available in size range to accommodate trench width.

Standard Equipment: