Enquire about "777 (07) Off-Highway Water Truck" Now
777 (07) Off-Highway Water Truck
ENHANCED SITE SAFETY
COMFORTABLE CAB
OPTIMIZED PRODUCTIVITY
EFFICIENCY & SUSTAINABILITY
DO MORE WITH LESS FUEL
SCALABLE CONNECTIVITY
INTEGRATION & SUPPORT
| Engine | |
|---|---|
| Engine Model | Cat® C32B |
| Gross Power - SAE J1995:2014 | 765 kW (1025 hp) |
| Engine Speed | 1800 r/min (1800 r/min) |
| Net Power - SAE J1349:2011 | 683 kW (916 hp) |
| Cylinders | 12 |
| Bore | 145 mm (5.7 in) |
| Stroke | 162 mm (6.4 in) |
| Displacement | 32.1 l (1959 inu00b3) |
| Emissions (1) | Available as U.S. EPA Tier 4 Final/EU Stage V equivalent, Tier 3/Stage IIIA equivalent, or Tier 2/Stage II equivalent emission standards. |
| Emissions (2) | Meets China Nonroad Stage III emission standards equivalent to Tier 3 or Tier 2. |
| Note (2) | Power rating applies at 1,800 rpm when tested under the specified condition for the specified standard. |
| Note (1) | Net Power advertised is the power available at the flywheel whennthe engine is equipped with fan, air cleaner, muffler, and alternatornwith engine speed at 1,800 rpm. |
| Note (3) | Ratings based on SAE J1995 standard air conditions of 25u00b0 C (77u00b0 F) and 100 kPa (29.61 Hg) barometer. Power based on fuel having API gravity of 35 at 16u00b0 C (60u00b0 F) and an LHV of 42 780 kJ/kg (18,390 BTU/lb) when engine used at 30u00b0 C (86u00b0 F). |
| Note (4) | No engine derating required up to 2286 m (7,500 ft) for HRC and 4572 m (15,000 ft) for LRC machines. |
| Cat Water Delivery System (WDS) | |
|---|---|
| Maximum water flow | 6814 L/min (1800 gal(US)/min) |
| Water per spray head (minimum) | 132.5 L/min (35 gal(US)/min) |
| Water per spray head (maximum) | 2270 L/min (600 gal(US)/min) |
| Spray head opening range (minimum) | 1 mm (0.04 in) |
| Spray head opening range (maximum) | 19 mm (0.75 in) |
| Maximum size debris flushed through spray head | 19 mm (0.75 in) |
| Spray system hydraulic tank capacity | 27.5 l (7.25 gal (US)) |
| Maximum number of rear spray heads | 5 |
| Minimum number of rear spray heads (recommended 3) | 2 |
| Minimum number of front/side spray heads | 2 |
| Maximum number of front/side spray heads | 0 |
| Maximum water from cannon (idle) | 2271 L/min (600 gal(US)/min) |
| Maximum water from cannon (high idle) | 6246 L/min (1650 gal(US)/min) |
| Maximum cannon spray distance | 61 m (200 ft) |
| Type | Wet water pump/hydraulic motor coupling |
| Note | Operator selectable coverage: 0.2 - 0.8 L/mu00b2 (4 kph - 40 kph) / 0.05 - 0.2 gal/ftu00b2 (3 mph - 25 mph). Coverage rates above 0.6 L/mu00b2 may not be available at higher speeds depending on head count and configuration. |
| Note (1) | Spray head opening is automatically controlled by the system to achieve Auto Mode Coverage or manual mode flow rate. |
| Note (2) | The Auto Mode setting controls water coverage and automatically adjusts to the number of spray heads being used u2014 independent of ground speed. This is an exclusive feature designed into the Cat WDS software to help water more efficiently. Water flow is continually adjusted during operation to conserve water and achieve desired coverage and flow rate. |
| Note (3) | Alternatively, manual mode allows the operator to set a water flow rate that is constant regardless of ground speed. This mode is not recommended for daily operation and will reduce watering efficiency and may increase fuel usage. |
| Note (4) | Spray heads on competitive water distribution systems require tools and maintenance to change flow and spray pattern. Caterpillar is the only company to have variable active spray heads to regulate water spray. |
| Note (5) | Cannon performance depends on nozzle orifice and pipe size. |
| Tank Configurations | |
|---|---|
| Water Tank Capacity | up to 75 700 L (20,000 gal) |
| Operating Specifications | |
|---|---|
| Top Speed - Loaded | 67.1 km/h (41.7 mile/h) |
| Note | Water Tank Capacity Range: 69 700 - 75 700 L (18,400 - 20,000 gal) |
| Tank Configurations | |
|---|---|
| Note | Multiple tank configurations are offered based on customer preference and regional locations. Water Tank Capacity Range: 75 400 - 75 700 L (19,900 - 20,000 gal) |
| Machine Weight (with water tank full) | 327,964 - 327,964 lb / 147 172 - 148 762 kg |
| Empty Machine Operating Weight (without water / with fuel) | 160,307 - 162,323 lb / 72 714 - 73 629 kg |
| Water Tank - Max Empty Weight (no WDS) | 42,983 - 44,092 lb / 19 497 - 20 000 kg |
| Note (1) | Water tanks are offered by local 3rd party providers with customization based on water application and regional customer requirements. Hoist cylinder mounting on all tank offerings enhances serviceability. |
| Operating Specifications | |
|---|---|
| Note (2) | Operator selectable coverage: 0.2 - 0.8 L/mu00b2 (4 kph - 40 kph) / 0.5-0.2 gal/ftu00b2 (3 mph - 25 mph) |
| Tank Configurations | |
|---|---|
| Note (2) | Number of spray heads can be customized based on customer needs and preferred watering techniques. Option for 3 - 5 spray heads mounted on the back of the water tank. Additional option for spray heads on each side of the water tank. |
| Note (3) | Water cannon arrangement typically mounts to the front of the water tank. |
| Weights - Approximate | |
|---|---|
| Target Gross Machine Weight | 164654 kg (363000 lb) |
| Chassis Weight | 52262 kg (115217 lb) |
| Transmission | |
|---|---|
| Forward - 1 | 10.9 km/h (6.8 mile/h) |
| Forward - 2 | 14.8 km/h (9.2 mile/h) |
| Forward - 3 | 20.1 km/h (12.5 mile/h) |
| Forward - 4 | 27.1 km/h (16.9 mile/h) |
| Forward - 5 | 36.8 km/h (22.9 mile/h) |
| Forward - 6 | 49.4 km/h (30.7 mile/h) |
| Forward - 7 | 67.1 km/h (41.7 mile/h) |
| Reverse | 12 km/h (7.5 mile/h) |
| Note | Maximum travel speeds with standard 27.00R49 (E4) tires. |
| Final Drives | |
|---|---|
| Differential Ratio | 2.736:1 |
| Planetary Ratio | 7.0:1 |
| Total Reduction Ratio | 19.1576:1 |
| Braking System | |
|---|---|
| Brake Surface - Front | 40846 cmu00b2 (6331 inu00b2) |
| Brake Surface - Rear | 102116 cmu00b2 (15828 inu00b2) |
| Brake Standards | ISO 3450:2011 |
| Body Hoists | |
|---|---|
| Pump Flow - High Idle | 458 L/min (6331 gpm) |
| Relief Valve Setting - Raise | 18950 kPa (2750 psi) |
| Relief Valve Setting - Lower | 3450 kPa (500 psi) |
| Body Raise Time - High Idle | 15 s (15 s) |
| Body Lower Time - Float | 13 s (13 s) |
| Body Lower Time - High Idle | 13 s (13 s) |
| Weight Distributions - Approximate | |
|---|---|
| Front Axle - Empty | 46 % (46 %) |
| Front Axle - Loaded | 33 % (33 %) |
| Rear Axle - Empty | 54 % (54 %) |
| Rear Axle - Loaded | 67 % (67 %) |
| Suspension | |
|---|---|
| Empty Loaded Cylinder Stroke Front | 74.7 mm (2.9 in) |
| Empty Loaded Cylinder Stroke Rear | 66 mm (2.5 in) |
| Rear axle - Oscillation | 5.4 u00b0 (5.4 u00b0) |
| Steering | |
|---|---|
| Steering Standards | ISO 5010:2007 |
| Steer Angle | 30.5 u00b0 (30.5 u00b0) |
| Turning Diameter - Front | 25.3 m (83 ft) |
| Turning Circle - Clearance Diameter | 28.4 m (93 ft) |
| Tires | |
|---|---|
| Standard Tire | 27.00R49 (E4) |
| Note (1) | Productive capabilities of the 777 truck are such that, under certain job conditions, TKPH (TMPH) capabilities of standard or optional tires could be exceeded and, therefore, limit production. |
| Note (2) | Caterpillar recommends the customer evaluate all job conditions and consult the tire manufacturer for proper tire selection. |
| Service Refill Capacities | |
|---|---|
| Fuel Tank (1) | 1136 l (300 gal (US)) |
| Fuel Tank (2) | 1325 l (350 gal (US)) |
| Cooling System | 231 l (61 gal (US)) |
| Crankcase | 109 l (28.7 gal (US)) |
| Differentials | 227 l (59.9 gal (US)) |
| Final Drive - Each | 76 l (20 gal (US)) |
| Steering System - Including Tank | 53.6 l (14.1 gal (US)) |
| Brake Hoist System | 444 l (117 gal (US)) |
| Torque Converter - Transmission System | 138.5 l (36.5 gal (US)) |
| Cab | |
|---|---|
| Air Conditioning | 42789 Btu/kWh (18390 Btu/lb) |
| Heater / Defroster | 11070 kJ/kg (43930 Btu) |
| ROPS Standards (1) | Rollover Protective Structure (ROPS) for cab offered by Caterpillar meets ISO 3471:2008 ROPS criteria. |
| FOPS Standards | Falling Objects Protective Structure (FOPS) meets ISO 3449:2005 Level II FOPS criteria. |
| Note (1) | The operator Equivalent Sound Pressure Level (Leq) is 73 dB(A) when SAE J1166 FEB2008 is used to measure the value for an enclosed cab. This is a work cycle sound exposure level. The cab was properly installed and maintained. The test was conducted with the cab doors and the cab windows closed. |
| Note (2) | The exterior sound pressure level for the standard machine measured at a distance of 15 m (49 ft) according to the test procedures specified in SAE J88:2008, mid-gear moving operation is 83 dB(A). |
| Note (3) | Hearing protection may be needed when operating with an open operator station and cab (when not properly maintained or doors/windows open) for extended periods or in a noisy environment. |
Standard Equipment
- NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
- POWERTRAIN
- Air cleaner with precleaner (2)
- Air-To-Air Aftercooler (ATAAC)
- Automatic cold mode idle control
- Autostall
- Braking system: extended life brakes, brake wear indicator, Automatic Retarder Control (ARC) (utilizes oil-cooled, multiple disc brakes), brake release motor (towing), manual retarder (utilizes oil-cooled, multiple disc brakes), oil cooled and multiple disc (front/rear), parking, secondary, service
- Cat C32B Engine (Tier 4 Final / EU Stage V / Tier 2 / EU Stage II)
- Electric cold weather start (two starters and four batteries)
- Electric priming pump
- Engine idle shutdown
- Ether starting aid
- Fan – variable speed (Tier 4)
- Fuel filter/water separator
- Muffler, exhaust (Tier 2)
- Transmission: 7-speed automatic powershift with Electronic Clutch Pressure Control (ECPC), torque shift management, part throttle shifting, body upshift inhibitor, directional shift management, downshift inhibitor, neutral start switch, neutral coast inhibitor, reverse shift inhibitor, reverse neutralizer during dumping, programmable top gear selection, Advanced Productivity Electronic Control Strategy (APECS software), auto neutral Idle
- Turbocharger (2)
- ELECTRICAL
- Alarm, backup
- Alternator, 115 amperes
- Auxiliary jump start receptacle
- Batteries, maintenance-free, 12V (4), 200 amp-hour
- Electrical system, 25 amp, 24V to 12V converter
- Lighting system (LED): backup light, directionalsignals/hazard warning (front and rear), headlights,payload indicator lights, operator access courtesylights, side profile lights, stop/ tail lights, servicelights
- OPERATOR ENVIRONMENT
- Air conditioning
- Ashtray and cigarette lighter
- Auto temp control
- Coat hook
- Cup holders (4)
- Diagnostic connection port, 24V
- Electric left side window control
- Entertainment radio ready: 5 amp converter, speakers, antenna, wiring harness
- Foot rest
- Gauges/indicators: brake oil temperature, coolant temperature, hour meter, tachometer, engine overspeed indicator, fuel level, speedometer with odometer, transmission gear indicator
- Heater/defroster (11 070 kCal/43,930 BTU)
- Horn, electric
- Integrated hoist and transmission control
- Light – courtesy
- Light – dome
- Load counter, automatic
- Mirrors, heated
- Power port, 12V (2)
- ROPS cab, insulated/sound suppressed
- Seat, Cat Next Gen Deluxe, retractable 4-point seat
belt with shoulder harness and seat belt reminder - Steering wheel, padded, tilt and telescopic
- Storage compartment
- Sun visor
- Throttle lock
- Tinted, laminated glass
- Trainer seat, lap belt, with seat belt reminder
- Truck Production Management System (TPMS)
- Touchscreen display, 7-inch
- Window, right side, hinged access/egress
- Windshield wiper (intermittent) and washer
- FLUIDS
- Extended Life Coolant to –35° C (–30° F)
- CAT TECHNOLOGY PRODUCTS
- Advanced health
- Adaptive economy mode
- Product Link™ Ready (Level 1)
- Cat Water Delivery System software
- CAT WATER DELIVERY SYSTEM (WDS)
- Controls: Factory installed and integrated into cab
- Water System Monitor: integrated into cab, programmable spray configurations, automatic diagnostic messages
- Variable Hydraulic Pump Drive: 6814 L/min (1,800 gal/min) at speeds of 4 kph to 40 kph (3 to 25 mph) with auto shut-off and soft startup
- Stainless Steel Spray Heads: maintenance free, patented design resists corrosion
- Independent Hydraulic Cooling System: minimizes overheating
- Water Cannon: hydraulically controlled, integrated joystick with cab controls, optional nozzles
- Parts and service available through global Cat dealer network
- OTHER EQUIPMENT
- Body down indicator
- Body mounting group
- Body safety pin (secures body in up position)
- Center-mounted rims
- Driveline guards
- Engine crankcase guards
- Fan and AC guards
- Fire suppression ready
- Fuel tank (1136 L/300 gal)
- Ground level battery disconnect
- Ground level engine shutdown
- Ground level grease fittings
- Reservoirs (separate): brake/hoist, steering, transmission/torque converter
- Rims 19.5 x 49
- Supplemental steering (automatic)
- Tie down eyes
- Tow hooks, front/tow pin, rear
- Vandalism protection locks
- Wiggins fast fuel
Optional Equipment
- NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
- POWERTRAIN
- Cold weather packages
- Cat engine compression brake
- Fan – variable speed (Tier 2)
- Muffler, sound suppression (Tier 2)
- OPERATOR ENVIRONMENT
- Mirrors, convex
- Visibility package (meets ISO 5006 requirements)
- CAT TECHNOLOGY PRODUCTS
- Object detection (4 cameras)
- Road analysis control (RAC)
- Work Area Vision System (WAVS)
- Cat MineStar™: Level 1 – Basic (Equipment Tracking)*
- Cat MineStar™: Level 2 – Premium (Equipment Tracking + Production Recording)
- *Basic connectivity package comes standard on all Cat Water Solutions trucks with a 6-month complimentary service-based offering
- OTHER EQUIPMENT
- Auto-lube grease fittings
- Cab precleaner
- Clustered grease fittings
- Cold weather packages
- Control, hoist
- Engine sound suppression (XQ) (Tier 4)
- Fire suppression arrangement
- Fluid fill service center
- Hoist cylinders
- Mud protection package
- Oil Renewal System
- Rear Axle Filtration (RAX)
- Spare rim
- Traction Control System (TCS) (new version)
- Visibility package (meets ISO 5006 requirements)
- Wheel chocks
- CAT WATER DELIVERY SYSTEM (WDS)
- Optional WDS Camera System includes a camera to view spray bar on back of water tank and two cameras on top of tank for water fill positioning.
- Water Tank Offerings with Options
- Tanks are offered by local 3rd party providers with customization based on water application and regional customer requirements. Tie offs, ladders, splash guards, fill chute, rock ejectors, cannon selection, and additional options are available. Cat dealer or local tank manufacturer installation. Contact your local Cat dealer or Caterpillar OEM Solutions for recommendations on local tank providers and available options.