At a glance
Key specifications
Overall dimensions
Measurement basis: Cab-equipped surface tophammer rig; feed stowed in manufacturer transport reference. Hole depth is the published maximum, not a single-pass depth or a guarantee in all rock.
Precision visual reference
Dimensions and working range
Published measurements for the stated configuration. Illustration not to scale.
Overall Size
Measurement basis: Cab-equipped surface tophammer rig; feed stowed in manufacturer transport reference. Hole depth is the published maximum, not a single-pass depth or a guarantee in all rock.
Working Range
Measurement basis: Cab-equipped surface tophammer rig; feed stowed in manufacturer transport reference. Hole depth is the published maximum, not a single-pass depth or a guarantee in all rock.
Reference details
Visual visual:model-family:epiroc:smartroc-t35:category-launch · revision 1 · generated 2026-09-06
Documented model generation; pictured options may differ from the measured configuration · North American manufacturer reference
Canonical reference: heavyeq.ca/specs/foundation-production-drills/epiroc/smartroc-t35/ · Printed from HeavyEQ.ca. Confirm the actual machine and current manufacturer documentation before transport or operation.
Dimension verification
First-party confirmation exception list
Single-pass depth
Current manufacturer page establishes hole range and maximum depth, but not the selected feed’s single-pass depth and complete operating feed height.
Cab-equipped surface tophammer rig; feed stowed in manufacturer transport reference. Hole depth is the published maximum, not a single-pass depth or a guarantee in all rock. · checked 2026-09-07Operating feed height
Current manufacturer page establishes hole range and maximum depth, but not the selected feed’s single-pass depth and complete operating feed height.
Cab-equipped surface tophammer rig; feed stowed in manufacturer transport reference. Hole depth is the published maximum, not a single-pass depth or a guarantee in all rock. · checked 2026-09-07Year, generation & configuration
Model generation and configuration
- Generation / series
- SmartROC T35 US technical table; 168 kW
- Applicable region
- North American manufacturer reference
- Year handling
- Confirm the serial/PIN and production year when matching an individual machine to this reference.
Model identity
Model family, generation & status
- Model family
- Epiroc SmartROC T35
- Generation / record
- SmartROC T35 US technical table; 168 kW
- Product status
- Listed on manufacturer product page — status checked September 2026
- Regional scope
- North American manufacturer reference
No verified lineage relationship published. HeavyEQ reviewed first-party sources and did not force a predecessor or successor from model numbering.
North American manufacturer reference
Verified specifications
Values retain their cited source, verification status and original publication basis. Imperial is presented first while manufacturer-published dual units and configuration context remain attached to every value.| Specification | Imperial | Metric | Standard / configuration | Source |
|---|---|---|---|---|
| Engine | 225.3 hp | 168 kW | Cab-equipped surface tophammer rig; feed stowed in manufacturer transport reference. Hole depth is the published maximum, not a single-pass depth or a guarantee in all rock.Manufacturer verified | Epiroc |
| Weight — transport dimensions | 39,683 lb | 18,000 kg | Cab-equipped surface tophammer rig; feed stowed in manufacturer transport reference. Hole depth is the published maximum, not a single-pass depth or a guarantee in all rock.Manufacturer verifiedSafety-sensitive value — verify the exact machine. | Epiroc |
| Length — transport dimensions | 41 ft | 12,500 mm | Cab-equipped surface tophammer rig; feed stowed in manufacturer transport reference. Hole depth is the published maximum, not a single-pass depth or a guarantee in all rock.Manufacturer verifiedSafety-sensitive value — verify the exact machine. | Epiroc |
| Width — transport dimensions | 8 ft 2 in | 2,490 mm | Cab-equipped surface tophammer rig; feed stowed in manufacturer transport reference. Hole depth is the published maximum, not a single-pass depth or a guarantee in all rock.Manufacturer verifiedSafety-sensitive value — verify the exact machine. | Epiroc |
| Height — transport dimensions | 9 ft 11 in | 3,030 mm | Cab-equipped surface tophammer rig; feed stowed in manufacturer transport reference. Hole depth is the published maximum, not a single-pass depth or a guarantee in all rock.Manufacturer verifiedSafety-sensitive value — verify the exact machine. | Epiroc |
| Maximum hole depth | 121 ft 4.7 in | 37 m | Cab-equipped surface tophammer rig; feed stowed in manufacturer transport reference. Hole depth is the published maximum, not a single-pass depth or a guarantee in all rock.Manufacturer verifiedSafety-sensitive value — verify the exact machine. | Epiroc |
| Hole diameter | 2.5 in–4.5 in | 64–115 mm | Cab-equipped surface tophammer rig; feed stowed in manufacturer transport reference. Hole depth is the published maximum, not a single-pass depth or a guarantee in all rock.Manufacturer verifiedSafety-sensitive value — verify the exact machine. | Epiroc |
What the specifications mean
Feed-stowed dimensions describe the transport reference. Hole diameter and maximum hole depth describe drilling capability under separate conditions.
Published maximum depth is not a single-pass figure or a guarantee in all rock. Assess the drilling plan with the actual feed, rods, tooling and site conditions.
Configuration intelligence
Configurations & specification differences
These observations are scoped to the cited generation and region. They are not a list of valid option combinations.
| Record | Verified observation | Scope |
|---|---|---|
| Reference configuration | Cab-equipped surface tophammer rig; feed stowed in manufacturer transport reference. Hole depth is the published maximum, not a single-pass depth or a guarantee in all rock. | SmartROC T35 US technical table; 168 kWNorth American manufacturer reference |
A brochure configuration is not an individual marketplace machine. Serial/PIN and build information are required for exact verification.
Used SmartROC T35 inspection priorities
- Inspect feed structure, rod-handling components and drill-related service records through a qualified inspection.
- Check dust-control equipment, hoses, tracks and hydraulic leakage under the manufacturer’s procedure.
- Verify the installed feed and tooling and review recorded repairs and operating history.
Configuration-aware inspection: these checks are triggered by machine category, installed configuration and technology package. Brochure-listed technology must be physically present, active, licensed and calibrated on the used machine.
Hours, condition and ownership cost
Hours are context, not a condition grade. Duty cycle, idle time, maintenance evidence, wear-system measurements, structural repairs and installed technology should be evaluated together.
Cost drivers to model
- Separate drill tooling and specialist service costs from general carrier maintenance.
- Include hole pattern, rock conditions, setup and support requirements in the project estimate; headline depth does not establish production.
Configuration
Equipment and configuration
Match the installed equipment to the serial-specific build record and the measurement basis shown above.
Configuration details to confirm
- Drilling method
- Mast
- Tooling
- Dust or fluid systems
A model specification does not establish compatibility with a particular attachment or option.
Model-reference transport profile
Transport reference
Reference measurements retain their configuration and verification status. Confirm the actual transport setup before booking.
Measurement basis: Cab-equipped surface tophammer rig; feed stowed in manufacturer transport reference. Hole depth is the published maximum, not a single-pass depth or a guarantee in all rock.
Reference specifications can differ from the actual configured machine. Confirm dimensions and weight before booking transportation.
Confirm or replace before a transport request
- actual weight
- actual travel length, width and height
- attachments and removable work tools
- bucket, blade, carriage or boom position
- loading condition
Source provenance
First-party sources and verification notes
Only manufacturer-authored records are linked publicly. Provisional measurements remain marked until a matching first-party record is confirmed.SmartROC T35 manufacturer specifications
North American manufacturer reference · exact model technical page · accessed September 6, 2026 · status: Manufacturer verified