The new Caterpillar 938H wheel loader and IT38H with integrated toolcarrier linkage feature the Cat C6.6 engine with ACERT Technology that delivers a flat and long peak power curve for quick response in the working rpm range. The new engine, differential lock system, load sensing hydraulics and increased lift and tilt forces deliver high performance in digging and material handling applications while limiting engine emissions.
The loaders also have new features that aid machine health monitoring and service. The in-cab Messenger display provides real time machine performance, engine and diagnostic data to help maximize productivity and component life. The hydraulic and electrical service centres group service points and offer easy access from ground level to limit service downtime. Cat Product Link is standard on the new loaders. The system provides two-way information flow between the machine and Caterpillar dealer and to the owner’s desktop computer through the online dealer storefront.
The 938H and IT38H have a new axle with standard front differential lock or an optional, automatic differential lock for both front and rear. Fully locking differentials on both front and rear is a Caterpillar exclusive. Differential lock replaces limited slip and offers the advantage of reduced fuel consumption and less heat generated in the axle while delivering improved traction and reduced tire wear. The automatic differential lock monitors machine operation and locks during the dig cycle and when tires slip. Both manual and automatic differential lock can engage on the go.
The 938H retains the traditional Z-Bar linkage for excellent bucket loading and optimum durability in digging applications. The IT38H features integrated toolcarrier linkage, which is designed for expanded versatility. It has parallel lift for pallet fork use and other material handling tasks. Both new machines have net engine power of 180 horsepower (134 kW) with peak engine power maintained through a broader engine speed range as compared to the previous models – about eight percent more power at 2,100 rpm. Bucket capacities range from 3.0 to 3.9 cubic yards (2.3-3.0 cubic metres) for the 938H and up to 3.0-7.0 cubic yards (2.3-5.4 cubic metres) for the IT38H in low-density bulk material handling applications.
The loaders also have new features that aid machine health monitoring and service. The in-cab Messenger display provides real time machine performance, engine and diagnostic data to help maximize productivity and component life. The hydraulic and electrical service centres group service points and offer easy access from ground level to limit service downtime. Cat Product Link is standard on the new loaders. The system provides two-way information flow between the machine and Caterpillar dealer and to the owner’s desktop computer through the online dealer storefront.
The 938H and IT38H have a new axle with standard front differential lock or an optional, automatic differential lock for both front and rear. Fully locking differentials on both front and rear is a Caterpillar exclusive. Differential lock replaces limited slip and offers the advantage of reduced fuel consumption and less heat generated in the axle while delivering improved traction and reduced tire wear. The automatic differential lock monitors machine operation and locks during the dig cycle and when tires slip. Both manual and automatic differential lock can engage on the go.
The 938H retains the traditional Z-Bar linkage for excellent bucket loading and optimum durability in digging applications. The IT38H features integrated toolcarrier linkage, which is designed for expanded versatility. It has parallel lift for pallet fork use and other material handling tasks. Both new machines have net engine power of 180 horsepower (134 kW) with peak engine power maintained through a broader engine speed range as compared to the previous models – about eight percent more power at 2,100 rpm. Bucket capacities range from 3.0 to 3.9 cubic yards (2.3-3.0 cubic metres) for the 938H and up to 3.0-7.0 cubic yards (2.3-5.4 cubic metres) for the IT38H in low-density bulk material handling applications.
